MD Helicopters MD900 Flight Manual
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MD Helicopters MD900 Flight Manual

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Table Of Contents
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Table of Contents

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Download this manual
European Aviation Safety Agency approved
Rotorcraft Flight Manual for Model MD900
(902 Configuration with PW 207E)
As of 28 September 2003, the EASA began approving FAA rotorcraft
flight manuals. Operators of MD900 series helicopters registered in a
European Union member state are required to place this approval page
after the cover page in their flight manual.
Log of EASA Revisions By Date
Revision NUMBER AND DATE
. . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . .
TR6-001
. . . . . . . . . . . . . . . . . . . . .
TR6-002
. . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . .
. . . . . . . . . . . . .
. . . . . . . . . . . . . . . . .
. . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . .
Reissue #2
. . . . . . . . . . . .
13 January 2003
8 July 2005
5 June 2006
22 December 2006
20 February 2008
11 April 2008
2 December 2008
21 July 2009
6 November 2009
Reissue #2
CSP−902RFM207E−1
EASA Approval Number
2004-2053
2004-2053
E02686
E02686
E02686
E02686
E02686
E02686
E02686
E02686
EASA−i

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Summary of Contents for MD Helicopters MD900

  • Page 1 (902 Configuration with PW 207E) As of 28 September 2003, the EASA began approving FAA rotorcraft flight manuals. Operators of MD900 series helicopters registered in a European Union member state are required to place this approval page after the cover page in their flight manual.
  • Page 2 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) This page intentionally left blank! EASA−ii...
  • Page 3 CSP−902RFM207E−1 Cover Model MD900 (902 Configuration with PW 207E) R O T O R C R A F T F L I G H T M A N U A L REGISTRATION NO: _________________ SERIAL NO: _________________ F90−001...
  • Page 5 Sections III, IV, V, X and XI contain recommended procedures and data and are FAA approved. THIS MANUAL MUST BE KEPT IN THE HELICOPTER AT ALL TIMES. Copyright E 1999-2014 by MD Helicopters, Inc. All rights reserved under the copyright laws.

  • Page 6: Table Of Contents

    CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LOG OF REVISIONS BY DATE FAA / NON−FAA REVISIONS REVISION NUMBER AND DATE Original Issue 28 July 2000 Revision 1 ..30 May 2001 Revision 2 .

  • Page 7: Revision

    This manual was approved by the JAA. European Aviation Safety Authority (EASA) The MD900 and this manual were accepted by EASA based on the JAA approval listed above. Subsequent revisions of this manual are approved by EASA who issues a four-digit approval number. See MDHI web page http://www.mdhelicop­...
  • Page 8 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) This page intentionally left blank! Reissue 2 F−iv Original...
  • Page 9 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) TABLE OF CONTENTS PARAGRAPH PAGE Cover ..............
  • Page 10 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) PARAGRAPH PAGE 2−11. Starter limitations ............
  • Page 11 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) PARAGRAPH PAGE 4-9.Cruise ..............
  • Page 12 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) PARAGRAPH PAGE Section VII − Systems Description 7-1.Helicopter Exterior Description ......... .
  • Page 13 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) PARAGRAPH PAGE Section IX − Additional Operations and Performance Data 9-1.Abbreviated Checklists ..........
  • Page 14 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) PARAGRAPH PAGE Section XI − Category A Operations Part I − General ............
  • Page 15 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) SUMMARY OF REVISIONS TO THE ROTORCRAFT FLIGHT MANUAL NOTE : Revisions are listed below by number with appropriate remarks. Section II pages marked [C]* indicate FAA approved color pages. Black−and−white reproductions of color pages are not considered to be “FAA Approved”.
  • Page 16 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER FRONT Cover - - - - - - - - Reissue 2 Original MATTER...
  • Page 17 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER - - - - - - - - Reissue 2 Original - - - - - - - -...
  • Page 18 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 2-16 Reissue 2 Revision 4 - - - - - - - - 2-17...
  • Page 19 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 3-28 Reissue 2 Original - - - - - - - - 3-29 Reissue 2 Original...
  • Page 20 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 4-12 Reissue 2 Original - - - - - - - - 4-13 Reissue 2 Original...
  • Page 21 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER Reissue 2 Revision 5 - - - - - - - - Reissue 2 Revision 5...
  • Page 22 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 5-43 Reissue 2 Revision 5 - - - - - - - - 5-44...
  • Page 23 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER - - - - - - - - Reissue 2 Original 6-10 - - - - - - - -...
  • Page 24 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 7-16 - - - - - - - - Reissue 2 Original 7-17 - - - - - - - -...
  • Page 25 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 7-50 - - - - - - - - Reissue 2 Original 7-51 - - - - - - - -...
  • Page 26 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER - - - - - - - - Reissue 2 Original 8-10 - - - - - - - -...
  • Page 27 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 8-43 - - - - - - - - Reissue 2 Revision 1 8-44...
  • Page 28 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 9-24 - - - - - - - - Reissue 2 Original 9-25 - - - - - - - -...
  • Page 29 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 10-25 Reissue 2 Revision 1 - - - - - - - - 10-26...
  • Page 30 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 10-59 Reissue 2 Original - - - - - - - - 10-60 Reissue 2 Original...
  • Page 31 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 10-93 Reissue 2 Original - - - - - - - - 10-94 Reissue 2 Original...
  • Page 32 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) LIST OF EFFECTIVE PAGES FAA APPROVED NON FAA APPROVED SECTION PAGE NUMBER REVISION NUMBER REVISION NUMBER 11-26 Reissue 2 Revision 4 - - - - - - - - 11-27...
  • Page 33 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL General MD900 (902 Configuration with PW 207E) E C T I O N ENERAL TABLE OF CONTENTS PARAGRAPH PAGE 1-1. Introduction ............
  • Page 34 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL General MD900 (902 Configuration with PW 207E) PARAGRAPH PAGE This page intentionally left blank! Reissue 2 Original 1−ii...
  • Page 35 This manual meets all FAA requirements for APPROVED DATA and that data is so designated. MD Helicopters, Inc. has included additional supplemental data which is intended to provide the pilot with information that expands, enhances and eases his task. 1−3.
  • Page 36 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General SECTION III  - EMERGENCY AND MALFUNCTION PROCEDURES (FAA Approved) Problems which could be encountered in flight are defined and the procedures necessary to cope with or alleviate them are discussed. The data is recommended by the manufacturer.
  • Page 37 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General SECTION XI Category A Operations (FAA Approved) Information contained in this section pertains to Category A operations only and supplements information that appears in Sections I thru X of this manual.
  • Page 38 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General LAND AS SOON AS POSSIBLE - Execute a power-on approach and landing to the nearest safe landing area that does not further jeopardize the aircraft or occupants. LAND AS SOON AS PRACTICAL - Extended flight is not recommended. Whether to complete the planned flight is at the discretion of the pilot-in-command.
  • Page 39 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General Intercom System Federal Aviation Instrument Flight Rules Administration FADEC Full Authority Digital In Ground Effect Electronic Control Federal Aviation IIDS Integrated Instrumentation Regulation Display System Fuel Metering Unit Flights since overhaul...
  • Page 40 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General Permanent Magnet Alternator Left; Liters Panel Pound POSN Position Lb(s) Pound(s) Primary L.H. Left Hand Pint Landing Pratt and Whitney Canada Light Right Meters Release MBAR Millibar Retract Maximum Continuous Power R.H.
  • Page 41 Refer to Section X for Optional Equipment. MD Helicopters, Inc. optional equipment items and STC items which are FAA ap­ proved for the MD EXPLORER may be installed and used.
  • Page 42 4555 E McDowell Rd Mesa, AZ 85215-9734 or your local Service Center, Distributor, or Sales Company. All persons who fly or maintain MD helicopters are urged to keep abreast of the latest information by using the subscription service. Reissue 2 1−8...

  • Page 43: August

    Certificate Number H19NM. The FAA model designation is MD900 The FAA/ICAO aircraft type designator is EXPL The MD Helicopters, Inc. commercial designation is MD Explorer 1−10. PILOT’S BRIEFING Prior to flight, passengers should be briefed on the following. Approach and depart the rotorcraft from the front in full view of the pilot, being aware of the main rotor.
  • Page 44 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General 1−11. DIMENSIONS Refer to Figure 1-1 and Figure 1-2 for exterior dimensions and interior volumes. 33.83 FT (10.34 M) 5.33 FT (1.62 M) 5.92 FT (1.80 M) 40.58 FT (12.37 m)
  • Page 45 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General 6.25 FT (1.9 M) 4.75 FT (1.4 M) 12.9 FT (3.9 M) 18.25 FT (5.5 M) BAGGAGE COMPARTMENT 51.4 FT (1.5 M 4.08 FT (1.2 M) ENTIRE AFT CABIN 172.5 FT...
  • Page 46 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General 1−12. CONVERSION CHARTS EXAMPLE: CONVERT 100 KNOTS TO MPH AND TO KM/HR: ENTER CHART AT 100 KNOTS AND FOLLOW ARROW TO SLOPING LINE. TO FIND MPH, MOVE LEFT AND READ 115 MPH.
  • Page 47 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General KNOTS METERS/SEC EXAMPLE CONVERT KNOTS TO METERS/SEC KNOWN: WIND SPEED = 25 KT METHOD: ENTER CHART AT 25 KT READ APPROXIMATELY 13 METERS/SEC ACROSS ON METERS/SEC SCALE METHOD MAY BE REVERSED TO FIND KNOTS WHEN METERS/SEC ARE KNOWN f92−006...
  • Page 48 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General TEMPERATURE ° ° EXAMPLE: CONVERT °F TO °C KNOWN: TEMPERATURE = 50° F METHOD: ENTER AT 50° F READ 10° C ACROSS ON °C SCALE METHOD MAY BE REVERSED TO FIND °...
  • Page 49 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General IMPERIAL (BRITISH) GALLONS U.S. GALLONS f927−150 Figure 1−6. Liquid Measure − U.S. Gallons to Liters to Imperial Gallons Reissue 2 1−15 Original...
  • Page 50 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 8.5 9.0 9.5 10.0 10.5 11.0 11.5 12.0 INCHES f927−152 Figure 1−7. Linear Measure − Inches to Centimeters Reissue 2 1−16...
  • Page 51 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General 20000 19000 18000 17000 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 1000 1500 2000 2500 3000 3500 4000 4500 5000...
  • Page 52 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General 1900 1800 1700 3000 1600 2900 1500 2800 1400 2700 1300 2600 1200 2500 1100 2400 1000 2300 2200 2100 2000 1900 1800 4000 4500 5000 5500 6000 6500...
  • Page 53 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General EXAMPLE 1: 29.44 IN. Hg = 997 mbar EXAMPLE 2: 30.18 IN. Hg = 1022 mbar 29.5 30.5 31.1 29.4 30.4 31.0 29.3 30.3 30.9 29.2 30.2 30.8 29.1 30.1...
  • Page 54 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) General Table 1−1. Standard Atmosphere Table Standard Sea Level Conditions: Temperature: 59°F (15°C) Pressure: 29.921 in.Hg (1013.25 mbar) Density: 0.0023769 slugs/ft (1.225 kg/m TEMPERATURE ALTITUDE DENSITY PRESSURE PRESSURE PRESSURE RATIO σ...
  • Page 55 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations E C T I O N IMITATIONS TABLE OF CONTENTS PARAGRAPH PAGE 2-1. Flight Restrictions ............
  • Page 56 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations Figure 2-15. Decals and Placards (Sheet 1 of 2) ......
  • Page 57 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations SECTION II LIMITATIONS 2−1. FLIGHT RESTRICTIONS Approved as an eight-place (maximum) helicopter. The minimum flight crew consists of one pilot operating the helicopter from the right seat. The left crew seat may be used for an additional pilot when the approved dual controls are installed.
  • Page 58 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations Both cabin doors removed Both cockpit and both cabin doors removed Cabin doors open in-flight: Maximum airspeed is limited to 60 KIAS (with or without cockpit doors). One or both cabin doors may be opened or closed in-flight at airspeeds up to 60 KIAS.
  • Page 59 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations Icing conditions: Flight into known icing conditions is not permitted. Snow conditions: is 100 KIAS in falling and blowing snow. Aircraft with NACA inlet and IPS only. Flight into falling or blowing snow is only permitted with the NACA inlet switch in the CLOSED position.
  • Page 60 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations MAXIMUM SAFE WINDS FOR HOVER OPERATIONS DECREASE WITH IN­ OBEY THE MAXIMUM WEIGHT, ALTI­ CREASING DENSITY ALTITUDE. TAKEOFF AND LANDING OPERATIONS IN TUDE, TEMPERATURE (WAT) LIMITS CALM WINDS OR HEADWINDS...
  • Page 61 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 20000 DUE TO TIP MACH : POWER ON AND V -25°C LIMIT LOPE 15000 6251 6500LB -36° 10000 -30° : AUTOROTATION OEI OPERATIONS Ï Ï Ï HYDRAULICS FAILURE VSCS FAILURE Ï...
  • Page 62 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−4. WEIGHT LIMITATIONS Serial numbers 900-00141 and subsequent: Maximum gross weight: 6770 lb (3071 kg). Serial numbers 900-00140 and prior: If TB900-044 has not been accomplished: Maximum gross weight is 6500 lb (2449 kg).
  • Page 63 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−5. CENTER OF GRAVITY (CG ENVELOPE) Make sure the rotorcraft CG and weight are within approved limits throughout flight operations. Expanded lateral CG: Maximum lateral CG for takeoffs and landings from/to a surface is +2 inches.
  • Page 64 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−6. ROTOR BRAKE LIMITATIONS The rotor brake must be in the stowed position before engine start. The rotor brake can be applied after both engines are shutdown with N at or below 70 percent.
  • Page 65 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−9. POWER PLANT LIMITATIONS The pilot must monitor the IIDS during all phases of operation and CAUTION record and report all exceedances to maintenance as soon as possible. Torque limits:...
  • Page 66 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations Output shaft (N ) speed limits: Normal operating range: 99% to 101% Transient limits: >102% to 108% for 20 seconds (not cumulative) limitations: Normal limits: Maximum continuous: 97.2% Takeoff (5 minutes): 97.3% to 99.8%...
  • Page 67 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−10. GENERATOR LIMITATIONS Maximum continuous: 99% for each generator. 2−11. STARTER LIMITATIONS 30 seconds ON, 30 seconds OFF; 30 seconds ON, 30 seconds OFF; 30 seconds ON, 30 minutes OFF.
  • Page 68 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−13. INTEGRATED INSTRUMENTATION DISPLAY SYSTEM (IIDS) EXHAUST GAS ENGINE TORQUE TEMPERATURE DISPLAY DISPLAY ......
  • Page 69 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations NORMAL OEI OPERATIONS TORQUE TORQUE OPERATIONS >109% >135% >100% >124% >98% >122% FAIL FAIL NOTE: > = GREATER THAN < = LESS THAN F927−004 Figure 2−9. Engine Torque >900°C >970°C...
  • Page 70 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations SECONDARY IIDS DISPLAY LEFT ENGINE PARAMETER TRANSMISSION OIL TRANSMISSION PARAMETER RIGHT ENGINE PARAMETER DISPLAY DISPLAY PRESSURE DISPLAY DISPLAY ENGINE OIL TEMPERATURE DISPLAY CAB HEAT FIRE FIRE FIRE ENGINE OIL...
  • Page 71 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations FIRE CHIPS HIGH WARNING: >110°C HIGH WARNING: >104% PSI HIGH CAUTION: >93°C HIGH CAUTION: >100% PSI ° C FLIGHT IDLE %PSI LOW CAUTION: <-18°C LOW CAUTION: <75% PSI LOW WARNING: <65% PSI...
  • Page 72 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations 2−14. DECALS AND PLACARDS SEAT ATTACH ONLY LOCATED AT UPPER CABIN SEAT ATTACH POINTS NO TIEDOWN FUEL CELL ACCESS DOOR WARNING LOCATED ON CABIN FLOOR REPLACE DOOR BEFORE FLIGHT...
  • Page 73 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations THIS HELICOPTER MUST BE OP­ LIMITATIONS SPECIFIED IN THE FAA DURING OPERATIONS IN TEMPERATURES OF 13_F ERATED APPROVED ROTORCRAFT FLIGHT (-10_C) IN COMPLIANCE WITH THE OPER­ MANUAL LOCATED ON INSTRUMENT PANEL OR COLDER, FUEL ADDED TO THE TANK MUST CON­...
  • Page 74 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Limitations This page intentionally left blank! FAA Approved 2−18 Reissue 2 Revision 4...
  • Page 75 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures E C T I O N MERGENCY AND ALFUNCTION ROCEDURES TABLE OF CONTENTS PARAGRAPH PAGE 3-1. General ..............
  • Page 76 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures PARAGRAPH PAGE VSCS Failure ............
  • Page 77 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures PARAGRAPH PAGE 3-14. Caution and Warning Advisories ........
  • Page 78 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures This page intentionally left blank! FAA Approved 3−iv Reissue 2 Original...

  • Page 79: Reissue

    CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures SECTION III EMERGENCY AND MALFUNCTION PROCEDURES 3−1. GENERAL The procedures contained in this section are to be followed in the event of an emergen­ cy or malfunction that may potentially affect the safety of the aircrew, passengers, aircraft, or personnel on the ground.
  • Page 80 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−2. CAUTION AND WARNING ANNUNCIATORS AND AUDIO TONES A red warning or yellow caution annunciator will illuminate on the IIDS display and in some cases, an audio warning will sound announcing a failure or malfunction.
  • Page 81 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−3. ENGINE EMERGENCIES The ENG OUT warning annunciator is located between the TORQUE and EGT vertical displays. When the IIDS senses an engine failure, the ENG OUT...
  • Page 82 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Conditions: In flight: Maintain operating engine within OEI limits Reduce airspeed to 100 KIAS or less (Ref. Section II) Identify affected (failed) engine by cross checking torque, N CAUTION prior to performing the following steps.
  • Page 83 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures SECOND ENGINE FAILURE Indications: Low rotor RPM with low rotor tone ON if RPM is below 88%. Possible left yaw Torque, N , and N decreasing to zero.
  • Page 84 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−4. EMERGENCY LANDING PROCEDURES WATER LANDING - DUAL ENGINE FAILURE Procedures: Adjust collective pitch as necessary to establish autorotation. Cabin doors may be opened when airspeed is 60 KIAS or less.
  • Page 85 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Fly a safe distance away from all personnel in the water to avoid injury. Place ENGINE CONTROL switch(s) in OFF and perform a hovering autorota­ tion.
  • Page 86 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−5. EEC MALFUNCTIONS TORQUE EEC NON CRITICAL FAULT CAUTION ANNUNCIATOR ( YELLOW) FAIL FAIL EEC MANUAL MODE EEC CRITICAL FAULT WARNING ANNUNCIATOR (YELLOW) ANNUNCIATOR (RED) F92−021 Figure 3−1.
  • Page 87 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Set power of the affected engine as desired. Continue flight and monitor engine indications on the IIDS primary display. There is no N governing following EEC failures on both engines.
  • Page 88 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Indications: Inability to change engine mode with engine control switch. Conditions: In flight Procedures: Continue flight After landing, perform manual engine shutdown (Ref. paragraph 3-7). Conditions: On ground after landing Procedures: Perform manual engine shutdown (Ref.
  • Page 89 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures EEC MANUAL CONTROL Indications: EEC and MAN annunciator ON Procedures: PRESS EEC RESET switch CHECK IN NORMAL DETENT Twistgrips Indications: EEC annunciator flashing. The EEC is in automatic, but one of the twist grips is not in the normal position.
  • Page 90 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Collective control: NOTE : The following steps of rotating the twist grip to reset the PLA are not required if the engine was previously shut down utilizing the manual shutdown procedures in paragraph 3−7.
  • Page 91 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Abort start procedure: Twistgrip on selected engine NOTE : AT a point between NORMAL and OFF, the twist grip will no longer able to be rotated toward the OFF position without applying additional force (approximately 30 to 40 LBS).
  • Page 92 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−7. ENGINE/AIRCRAFT SHUTDOWN − MANUAL NOTE : This procedure may be performed in the event a normal shutdown cannot be accomplished on one or both engines.
  • Page 93 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−8. FIRE EMERGENCIES CABIN FIRE/SMOKE Indications: Smoke and fume accumulation in the cabin. Conditions: On ground Procedures: Engine control switches EVACUATE Passengers/crew APPLY Rotor brake (if installed)
  • Page 94 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures ELECTRICAL FIRE Indications: Smoke and fume accumulation in the cabin. Conditions: On ground Procedures: Engine control switches EVACUATE Passengers/crew APPLY Rotor brake (if installed) Power switch...
  • Page 95 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures TRANSMISSION DECK FIRE LEFT ENGINE FIRE WARNING WARNING ANNUNCIATOR (RED) ANNUNCIATOR (RED) RIGHT ENGINE FIRE WARNING ANNUNCIATOR (RED) FIRE FIRE FIRE CHIPS CHIPS CHIPS f92−022 Figure 3−2. Engine/Transmission Deck Fire Annunciators...
  • Page 96 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures ENGINE FIRE - DURING FLIGHT Indications: Engine FIRE warning annunciator ON and activation of the warning tone for two cycles. Procedures: REDUCE TO O.E.I. V OR LESS...
  • Page 97 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−9. FLIGHT CONTROL MALFUNCTIONS ANTI-TORQUE FAILURE - GENERAL Different types of failure require different techniques for optimum success in recovery. It is not possible to identify all failure scenarios. However, under­...
  • Page 98 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Wind speed and direction at the landing site can be beneficial if optimized for the particular type of anti-torque malfunction. Head winds reduce ground speed and/or power required at touchdown. Left crosswind components can help weathervane the aircraft against the yaw tendency caused by the particu­...
  • Page 99 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Conditions: In Forward Flight Indications: Inability to “trim” helicopter with pedals; may also be accompanied by noise or vibration. Procedures: Adjust airspeed and power for level flight at an airspeed between 80 and 100 KIAS.
  • Page 100 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures ANTI-TORQUE FAILURE - FIXED THRUSTER SETTING Conditions: Right pedal applied: This condition results in a thruster opening on the right and may be understood either as a “stuck right pedal” or a break in the rotating cone controls with the right pedal applied.
  • Page 101 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures Conditions: Left pedal applied: This condition results in a thruster opening on the left and may be understood either as a “stuck left pedal” or a break in the rotating cone controls with the left pedal applied.
  • Page 102 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures VSCS FAILURE LEFT VERTICAL STABILIZER MID-RANGE DEFLECTION POSITION INDICATOR POINT RIGHT VERTICAL STABILIZER VERTICAL STAB POSITION INDICATOR FIN TRAILING EDGE DEFLECTION INDICATORS VERTICAL STAB f92−023 Figure 3−3. VSCS Indicator Indications: VSCS Fail message(s) on IIDS alpha-numeric display.
  • Page 103 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures HYDRAULIC SYSTEM FAILURE Indications: Single system failure: The `‘1HYD’’ or ‘‘HYD2'' caution annunciator illuminated on the caution/warning advisory display. Both hydraulic system pressures or ``TEMPERATURE'' indication will be displayed on the IIDS alphanumeric display.
  • Page 104 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures COLLECTIVE FRICTION FAILURE Conditions: Collective friction release failure Indications: 25 lb (11.34 kg) of force required to move the collective up or down. Procedures: Set collective friction release switch to 5 lb position in an attempt to reduce control forces.
  • Page 105 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures PITOT HEAT FAILURE PITOT Indications: Yellow pitot heat caution light (if installed) Conditions: Flight conditions requiring use of pitot heat. Procedures: Left or right pitot heat failure.
  • Page 106 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures ENGINE HIGH OIL TEMPERATURE Indications: Upper yellow caution annunciator ON at 120°C and/or Red warning annunciator ON at 125°C NOTE : The engine is certified to operate continuously up to 125°C. The caution range and yellow annunciator are advisories only and indicate temperatures approaching maximum.
  • Page 107 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures ENGINE LOW OIL PRESSURE Indications: Lower yellow caution annunciator or lower red warning annunciator ON. Procedures: If single engine power is sufficient to continue flight, shut down affected engine.
  • Page 108 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures GENERATOR HIGH LOAD Indications: Upper yellow generator high load annunciator ON. Procedures: Turn off unnecessary electrical equipment. Failure to turn off unnecessary electrical equipment may cause CAUTION the generator(s) to automatically go off line.
  • Page 109 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−12. TRANSMISSION MALFUNCTION INDICATIONS FIRE WARNING TRANSMISSION CHIPS CAUTION TRANSMISSION ANNUNCIATOR (RED) ANNUNCIATOR (YELLOW) HIGH OIL TEMP WARNING ANNUNCIATOR (RED) TRANSMISSION TRANSMISSION HIGH OIL PRESSURE FIRE...
  • Page 110 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures TRANSMISSION OIL PRESSURE LOW Indications: Lower red warning annunciator ON. Conditions: Loss of transmission oil pressure. Procedures: Reduce power to 56% torque or less as soon as possible.
  • Page 111 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures TRANSMISSION INPUT TORQUE SPLIT Indications: TQ SPLIT EXCEED message on the alphanumeric display. Possible EEC caution indicator on. Conditions: Possible EEC noncritical fault resulting in transmission input torque mismatch of 18% or more.
  • Page 112 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−13. FUEL SYSTEM DISPLAY ADVISORIES CAB HEAT FIRE FIRE FIRE CHIPS CHIPS CHIPS BAT HOT FUEL FILTER IMPENDING FUEL FILTER BAT WRM IMPENDING BY-PASS BY-PASS CAUTION...
  • Page 113 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures FUEL LOW Indications: Fuel quantity displays yellow caution bars when fuel level decreases to 300 pounds; the red warning bar displays at 150 pounds. Low fuel warning tick mark(s) displays at 127 to 97 LBS while in cruise flight.
  • Page 114 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures SINGLE FUEL PROBE FAILURE Indications: Digital fuel quantity indicator blanked. Vertical fuel quantity segments indicate approximately half the remaining fuel quantity. Procedures: NOTE : Continuous display of fuel flow is available on the IIDS as a top level menu item:...
  • Page 115 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures FUEL SHUTOFF VALVE MALFUNCTION Indications: Two yellow bar segments flashing above and below the fuel flow line to the left or right of center. Conditions: Fuel valve not fully opened/closed...
  • Page 116 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−14. CAUTION AND WARNING ADVISORIES CABIN HEAT WARNING ANNUNCIATOR (RED) CAB HEAT BATTERY HOT WARNING ANNUNCIATOR (RED) BAT HOT BATTERY WARM CAUTION ANNUNCIATOR (YELLOW) BAT WRM...
  • Page 117 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures BATTERY HOT Indications: Red BAT HOT warning annunciator ON (battery internal temperature 71°C) and activation of the warning tone for two cycles. Conditions: On ground Procedures: Shut down aircraft.
  • Page 118 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures BATTERY WARM Indications: Yellow BAT WRM annunciator ON (battery internal temperature 57°C). Conditions: On ground Do not attempt to start an engine on battery power with BAT WRM CAUTION annunciator ON.
  • Page 119 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures ROTOR BRAKE Indications: Yellow ROTOR BRAKE annunciator ON. Procedures: CHECK STOWED Rotor brake handle If annunciator remains on, land as soon as possible. CABIN DOOR Indications: Yellow CABIN DOOR annunciator ON.
  • Page 120 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures IIDS Indications: Yellow IIDS annunciator ON. Conditions: IIDS fault Procedures: Continue flight. Check fault log after landing; advise maintenance. 3−15. OTHER MALFUNCTION/ADVISORIES IIDS FAILURE Indications: IIDS displays blanks.
  • Page 121 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures EXTINGUISHER PRESSURE LOW Indications: EXTNGSHR PRESS LO message on IIDS alphanumeric display Conditions: Low pressure in Halon containers. Procedures: Advise maintenance IPS BYPASS Indications: IPS BYPASS message on IIDS alphanumeric display.
  • Page 122 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures GROUND POWER UNIT DOOR OPEN NOTE : Helicopters with aft mounted batteries only. Indications: Yellow indicator light ON. Conditions: External power door open. Procedures: On ground.
  • Page 123 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−17. EMERGENCY EGRESS Crew compartment doors: Both doors function as primary and emergency exits. Cabin door window removal: Each cabin door window may be used as an emergency exit by pulling the emergency exit pull tab and pulling the window inward (Ref.
  • Page 124 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures 3−18. EMERGENCY EQUIPMENT Emergency Fire Extinguisher: The fire extinguisher mounts either to the aft side of the center console or on the aft right hand side of the station 155.5 bulkhead. It detaches from the mount­...
  • Page 125 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures This page intentionally left blank! FAA Approved Reissue 2 3−47 Original...
  • Page 126 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Emergency and Malfunction Procedures This page intentionally left blank! FAA Approved Reissue 2 3−48 Original...
  • Page 127 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures E C T I O N ORMAL ROCEDURES TABLE OF CONTENTS PARAGRAPH PAGE 4-1. Preflight Requirements ..........
  • Page 128 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures This page intentionally left blank! FAA Approved Reissue 2 4−ii Original...
  • Page 129 PREFLIGHT REQUIREMENTS NOTE : The checks described in this Section apply to the standard configuration MD900 and do not include certain optional equipment items. Preflight checks for optional equipment items may be found in Section X of this manual. If your helicopter is equipped with STC’d items, refer to the STC holder’s flight manual supplement.
  • Page 130 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures f92−031−1A Figure 4−1. Pilot’s Preflight Guide (Sheet 1 of 2) FAA Approved Reissue 2 4−2 Original...
  • Page 131 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures F92−031−2A Figure 4−1. Pilot’s Preflight Guide (Sheet 2 of 2) FAA Approved Reissue 2 4−3 Original...
  • Page 132 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−2. PILOT’S DAILY PREFLIGHT CHECK Perform these checks prior to the first flight of the day. PRELIMINARY CHECKS CHECK Aircraft attitude REMOVE Covers and tiedowns CHECK Main rotor blades EXTERIOR CHECKS −...
  • Page 133 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures FORWARD RIGHT SIDE Right crew door: SECURITY, CONDITION Glass and vents CHECK Hinges CHECK OPERATION Latch system and handle CONDITION Door release handle OPERATION, SECURITY, CONDITION Door strut and strap CONDITION;...
  • Page 134 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CHECK Forward spacer fitting; crosstube CHECK Skid tube and abrasion strips CHECK (REF. SECTION VII) Aft crosstube and damper fluid level CLEAR OF OBSTRUCTIONS Aft fuel vent fairing CHECK SECURITY/ATTACHMENT Antennas/externally mounted equip­...
  • Page 135 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CHECK IMPENDING BYPASS System filters INDICATORS (REF. SECTION VIII) CHECK LEAKS, MOUNTING Longitudinal hydraulic actuator CHECK LEAKS, FITTINGS Hydraulic lines CHECK ATTACHMENT Static mast supports CHECK (IF INSTALLED)
  • Page 136 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CHECK FOR FOREIGN OBJECTS AND Transmission deck SIGNS OF FLUID LEAKAGE CHECK FITTINGS, LINES, CONNECTORS Engine accessory gear box AND WIRING CHECK BYPASS INDICATOR Engine oil filter CHECK OPERATION; CLOSE...
  • Page 137 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CHECK CLEAR Fan air inlet screen and duct CHECK Notar fan blades ROTOR SYSTEM CHECK Stationary swashplate CHECK Lower control rodend bearings CHECK Rotating swashplate CHECK Scissors drive link...
  • Page 138 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures FUSELAGE − RIGHT REAR CHECK Fuselage skin CHECK Exhaust ejector cowl Baggage door: OPERATION Handle CHECK Skin CHECK Door strut CHECK Rear spoiler CHECK Hinge pins CHECK Environmental control system vent...
  • Page 139 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CHECK FOR FREEDOM OF ROTATION Thruster rotating cone: Place hands at the 11 and 5 o'clock positions and press inward while rotating the cone to the left and right. Repeat check by using the 1 and 7 o'clock positions. Ad­...
  • Page 140 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures FUSELAGE − LEFT SIDE CHECK Landing gear: CHECK (REF. SECTION VII) Aft crosstube and damper fluid level CHECK Passenger step CHECK Skid tube and abrasion strips CHECK Forward spacer fitting; crosstube...
  • Page 141 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CONDITION − NOTHING STOWED Crew Seat UNDER SEAT NOTE: Nothing stowed under seats that are to be occupied. ADJUSTED; ADJUSTMENT PINS Co-pilot pedals (if installed) ENGAGED CLOSE Crew door...
  • Page 142 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures LEFT CENTER TRANSMISSION DECK Oil cooler: NO OBSTRUCTIONS Cooling air inlet CHECK MOUNTING, LEAKS AND Oil cooler CONDITION CHECK MOUNTING AND Air ducts CONDITION CHECK MOUNTING AND Static mast support...
  • Page 143 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures Left Engine: CHECK Engine oil access door CHECK Engine oil level NOTE : To reduce the possibility of over servicing and ensure accurate readings for oil consumption measurement, it is recommended that oil level always be checked within 10 minutes after engine shutdown (Ref Section VIII).
  • Page 144 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures ATTITUDE AIRSPEED INDICATOR INDICATOR GPU DOOR MAGNETIC COMPASS LIGHT (AFT MOUNTED TAKEOFF TIMING BATTERY ONLY) INDICATOR LIGHTS LOCATION TYPICAL IIDS ALTIMETER IVSI VSCS INDICATOR ALTERNATE STATIC SOURCE TOGGLE VALVE...
  • Page 145 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures f92−032−2a Figure 4−3. Instrument Panel − Two Pilot (Typical) FAA Approved Reissue 2 4−17 Original...
  • Page 146 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures ENGINE CONTROL OVSP TEST R ENGINE L ENGINE IDLE FLY TRAIN IDLE FLY TRAIN KEY SWITCH UTILITY PANEL FUEL SYSTEM L BOOST R BOOST AC/VENT TEST HEAT VENT...
  • Page 147 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures LEFT GENERATOR BUS BATTERY BUS AUDIO CKPT RH FUEL PNL 2 BST PUMP EVAP VENT COMP PITOT EVAP HEAT 2 TIMER IGNTR DETENT STROBE CNSL AREA CPLT POSN...
  • Page 148 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 1. COLLECTIVE FRICTION RELEASE 2. EEC RESET SWITCH 3. TAKEOFF TIMER 4. HOVER, LANDING AND SEARCHLIGHT SWITCHES 5. SEARCH LIGHT CONTROL SWITCH 6. GO-AROUND SELECT SWITCH 7. COMMUNICATIONS SELECT SWITCH 8.
  • Page 149 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures AUTO PILOT DISENGAGE RADIO/ICS CARGO HOOK CYCLIC TRIM RELEASE FLOAT INFLATION SWITCH F92−036 Figure 4−7. Cyclic Stick Grip FAA Approved Reissue 2 4−21 Original...
  • Page 150 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−4. ENGINE PRE−START COCKPIT CHECK ELECTRICAL POWER − OFF CHECK All cabin doors closed and safelocked FASTENED Seat belt and shoulder harness for proper fit and engage­ ment of buckle CHECK Operation of shoulder harness inertia lock...
  • Page 151 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures Lighting control panel: AS REQUIRED LT MSTR AS DESIRED CONSOLE/IIDS/FLOOD/INSTR AS DESIRED STROBE(S)/POSN/AREA NOTE : If white strobe lights are installed, the “BOTH” or “WHITE” switch positions are to be used during daytime operations only.
  • Page 152 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−5. ENGINE STARTING − AUTOMATIC NOTE : Either engine may be started first. Engine starts have been demonstrated at temperatures as low as −36°C with a ground power unit (GPU) assisted by the aircraft battery.
  • Page 153 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CHECK FOR NORMAL INDICATIONS IIDS NOTE : If any abnormal indications are observed, i.e. low transmission/engine oil pressures, shut down engine. Repeat starting procedure for second engine NOTE : Do not start second engine until at least 60% N is attained on the first engine.
  • Page 154 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−8. NORMAL TAKEOFF CLEAR Hover area and takeoff path NOTE TORQUE Hover power PERFORM, USING UP TO 10% ABOVE Takeoff HOVER POWER NOTE : For takeoff in noise−sensitive areas, refer to Paragraph 4−14.
  • Page 155 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures fails to function properly, the IIDS will display ``NACA DOOR'' advisory message in the alphanumeric display. 4−11. LANDING Use the illustration below to determine safe landing / flare attitudes.
  • Page 156 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−12. ENGINE/AIRCRAFT SHUTDOWN − NORMAL NOTE : Shut down the engines before exiting the helicopter unless safety or operational considerations dictate otherwise. Maximum demonstrated wind speed for starting and stopping the rotor is 50 knots.
  • Page 157 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures CENTERING STRAP IN EXTENDED POSITION 90° CENTERING DECAL CENTERING STRAP IN STOWED POSITION) CENTERING STRAP CAUTION: CYCLIC SHOULD BE TRIMMED TO THE NEUTRAL POSITION FOR START-UP AND SHUTDOWN.
  • Page 158 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures Normal shutdown continued: Rotor brake (if installed): Raise brake handle to release from stowed position APPLY BELOW Rotate handle clockwise and apply brake by pulling 70% N down on handle until handle locks aft. Release rotor brake during last revolution unless conditions dictate otherwise.
  • Page 159 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−14. NOISE IMPACT REDUCTION PROCEDURES Safe operation of the helicopter always has the highest priority. CAUTION Utilize the following procedures only when they will not conflict with safe helicopter operation.
  • Page 160 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−15. FLIGHT WITH DOORS REMOVED OR CABIN DOORS OPEN Stow or secure all loose objects with doors opened or removed. CAUTION The aircraft may be flown with cabin doors open or removed in accordance with the flight restrictions stated in Section II.
  • Page 161 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−16. ONE ENGINE INOPERATIVE TRAINING TRAIN mode: Placing an engine control switch in the TRAIN position will simulate a one engine inoperative (OEI) condition by resetting the selected engine's governed speed...
  • Page 162 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Normal Procedures 4−17. FUEL SYSTEM Capacities - Fuel System: JET A: 1097 lb (498 kg) / 161.3 US gallons (611L) total capacity 1078 lb (489 kg) / 158.5 US gallons (600L) useable JET B: 1048 lb (476 kg) / 161.3 US gallons (611L) total capacity...
  • Page 163 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data E C T I O N ERFORMANCE TABLE OF CONTENTS PARAGRAPH PAGE 5-1. General ..............
  • Page 164 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data Figure 5-12. Single Engine Rate of Climb and Descent, From -36°C to -0°C at VY, OEI MCP, and 5500 LB Gross Weight ....
  • Page 165 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5-8. Hover Ceiling, AEO ........... . .
  • Page 166 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data This page intentionally left blank! FAA Approved Reissue 2 5−iv Revision 5...
  • Page 167 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data SECTION V PERFORMANCE DATA 5−1. GENERAL This section contains baseline helicopter performance information as defined within certain conditions such as airspeed, weight, altitude, temperature, wind velocity and engine power available. Data is applicable to the basic helicopter without any optional equipment installed unless otherwise noted.
  • Page 168 The MD900 meets the FAR Part 36-J noise requirements at the certified maximum gross weight of 6770 lb for level flight at 0.9 V Table 5−1.
  • Page 169 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−3. DENSITY ALTITUDE CHART Description: The chart allows a quick estimation of the density altitude when pressure altitude and OAT are known. This chart can also be used to determine true airspeed.
  • Page 170 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 1.36 1.34 18000 1.32 1.30 16000 1.28 1.26 14000 1.24 1.22 12000 1.20 1.18 10000 1.16 1.14 8000 1.12 1.10 6000 1.08 4000 1.06 1.04 2000 1.02 1.00...
  • Page 171 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−4. AIRSPEED CALIBRATION Description: This charts show the difference between indicated and calibrated airspeeds. Indicated airspeed (IAS) corrected for position error equals calibrated airspeed (CAS). Use of chart: Use the chart as illustrated by the example. To determine calibrated airspeed, the pilot must know the indicated airspeed.
  • Page 172 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data INDICATED AIRSPEED - KNOTS f927−010 Figure 5−2. Airspeed Calibration Curve FAA Approved Reissue 2 5−6 Revision 5...
  • Page 173 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−5. BEST RATE OF CLIMB SPEED Description: This chart shows the indicated airspeed to use for the best rate of climb at any given density altitude. Use of Chart: Use the chart as illustrated by the example below.
  • Page 174 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 18000 16000 14000 12000 10000 8000 6000 4000 2000 INDICATED AIRSPEED - KNOTS f927−011 Figure 5−3. Best Rate of Climb Speed (V FAA Approved Reissue 2 5−8...
  • Page 175 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−6. RATE OF CLIMB AND DESCENT − OEI Description: These charts (ref. Figure 5-4 thru Figure 5-18) show the rate of climb vs pressure altitude at maximum continuous OEI power at gross weights ranging from 3500 to 6770 lb (1588 to 3071 kg) at the best rate of climb speed.
  • Page 176 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 Continuous OEI Power, Vy, 3500 lb MAXIMUM 18000 OAT LIMIT 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000...
  • Page 177 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 OAT - 5C 17000 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000 4000 40.6° OAT LIMIT 3000 2000 1000 52° OAT LIMIT −1000...
  • Page 178 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 Continuous OEI Power, Vy, 4000 lb 19000 MAXIMUM 18000 OAT - 5C OAT LIMIT 17000 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000...
  • Page 179 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 17000 16000 OAT - 5C 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 40.6° OAT LIMIT 5000 4000 52° 3000 OAT LIMIT 2000 1000 −1000...
  • Page 180 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 Continuous OEI Power, Vy and 4500 lb 19000 MAXIMUM 18000 OAT LIMIT 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000...
  • Page 181 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000 4000 40.6° OAT LIMIT 3000 2000 52° OAT LIMIT...
  • Page 182 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data MAXIMUM OAT LIMIT 20000 Continuous OEI Power, Vy, 5000 lb 19000 18000 OAT - 5C 17000 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000...
  • Page 183 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 17000 16000 15000 14000 OAT - 5C 13000 12000 11000 10000 9000 8000 7000 6000 5000 4000 40.6° OAT LIMIT 3000 2000 1000 52° OAT LIMIT...
  • Page 184 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 Continuous OEI Power, Vy and 5500 lb 19000 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 6000 5000 4000 3000...
  • Page 185 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 17000 16000 15000 14000 13000 OAT - 5C 12000 11000 10000 9000 8000 7000 6000 5000 4000 40.6° OAT LIMIT 3000 2000 1000 52° OAT LIMIT...
  • Page 186 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 −36 18000 17000 −20 16000 15000 14000 OAT - 5C 13000 12000 11000 10000 9000 8000 −30 7000 40.6° 6000 OAT LIMIT 5000 4000 52° OAT LIMIT...
  • Page 187 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 −36 17000 16000 OAT - 5C 15000 −20 14000 13000 12000 11000 10000 9000 8000 −30 7000 6000 5000 4000 3000 40.6° OAT LIMIT 2000 1000 52°...
  • Page 188 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 Continuous OEI Power, Vy, 6250 lb 18000 −36 17000 16000 15000 −20 14000 OAT - 5C 13000 12000 −10 11000 10000 −30 9000 8000 7000 6000...
  • Page 189 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 9000 THIS CHART BASED ON ELECTRICAL LOAD OF 30%, HEATER OFF, AND AIR-CONDITIONING OFF 8000 Continuous OEI Power, Vy, 6500 lb -20°C 7000 -30°C -36°C 6000 -10°C 5000 FT H 0°C...
  • Page 190 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data Figure 5−18. Single Engine Rate of Climb and Descent, at V , OEI MCP, 6770 lb Gross Weight FAA Approved Reissue 2 5−24 Revision 5...
  • Page 191 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−7. RATE OF CLIMB − AEO Description: These charts show the rate of climb vs pressure altitude at twin engine (AEO) MCP (ref. Figure 5-19 thru Figure 5-25) or TOP (ref. Figure 5-28 thru Figure 5-35) at the best rate of climb speed.
  • Page 192 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 MCP, V , 3,500 lb 19000 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° 7000 OAT LIMIT 6000 5000 4000 52°...
  • Page 193 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 MCP, V , 4000 lb 19000 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 6000 52° OAT LIMIT...
  • Page 194 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 MCP, V , 4500 lb 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 6000 52° OAT LIMIT...
  • Page 195 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 MCP, V , 5000 lb 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 6000 52° OAT LIMIT...
  • Page 196 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 MCP, V , 5500 lb 18000 17000 OAT - 5C OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 6000 52°...
  • Page 197 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 MCP, V , 6000 lb 19000 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° 7000 OAT LIMIT 6000 5000 4000 52°...
  • Page 198 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 MCP, V , 6250 lb 19000 18000 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 40.6° OAT LIMIT 6000 5000 4000 52°...
  • Page 199 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 MCP, V , 6500 lb 18000 17000 16000 14000 FT HD LIMIT OAT − 15000 14000 13000 40.6° OAT LIMIT 12000 11000 10000 9000 52° 8000...
  • Page 200 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 10000 MCP, V , 6770 lb 9000 8000 -30°C -36°C 7000 -20°C 6000 -10°C 5000 0°C 4000 10°C 3000 20°C 2000 30°C 3000 FT H 1000 40.6°C 40°C...
  • Page 201 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 TOP , V , 3,500 lb 19000 18000 OAT - 5C 17000 -30/-36 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 52°...
  • Page 202 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 TOP, V , 4000 lb 19000 18000 17000 -30/-36 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 40.6° OAT LIMIT 6000 52°...
  • Page 203 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 TOP, V , 4500 lb 19000 18000 -30/-36 OAT - 5C 17000 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 6000 52°...
  • Page 204 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 TOP, V , 5000 lb 18000 -30/-36 17000 16000 15000 OAT - 5C 14000 13000 12000 11000 10000 9000 8000 40.6° OAT LIMIT 7000 6000 52°...
  • Page 205 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 TOP, V , 5500 lb 19000 18000 -30/-36 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° 7000 OAT LIMIT 6000 52°...
  • Page 206 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 18000 TOP, V , 6000 lb -30/-36 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 40.6° 7000 OAT LIMIT 6000 52°...
  • Page 207 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 20000 19000 TOP, V , 6250 lb 18000 -30/-36 17000 OAT - 5C 16000 15000 14000 13000 12000 11000 10000 9000 8000 7000 40.6° OAT LIMIT 6000 5000 52°...
  • Page 208 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 16000 14000 FT HD TOP, V , 6500 LB LIMIT 15000 14000 OAT − 13000 12000 40.6° 11000 OAT LIMIT 10000 9000 8000 7000 6000 5000 4000 3000 52°...
  • Page 209 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 10000 MCP, V , 6770 lb 9000 -36°C 8000 -30°C 7000 -20°C 6000 -10°C 5000 0°C 4000 10°C 3000 20°C 2000 30°C 3000 FT H 1000 40.6°C OAT LIMIT 40°C...
  • Page 210 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−8. HOVER CEILING, AEO Description: The hover ceiling charts (ref. Figure 5-38 thru Figure 5-45) show the maximum hover weight capability, in-ground effect (IGE) or out-of-ground effect (OGE), both...
  • Page 211 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data Separate hover ceiling charts are provided for rotorcraft equipped with either the inlet particle separator (IPS) or screen inlet and heater operation. The phrase, ``A/C On'' only is applicable to the MDHI air‐conditioning installation PN 900P7250302-101.
  • Page 212 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 213 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 4600 THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 214 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 4600 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 215 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 4600 THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 216 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 4600 THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 217 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 4600 THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 218 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 219 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 4600 THIS CHART BASED ON WINDS 3KTS OR LESS AND 15% ELECTRICAL LOAD. FOR ELECTRICAL LOADS ABOVE/BELOW 15%, DECREASE/INCREASE WEIGHT CAPABILITY 35 LBS PER 10% CHANGE IN ELECTRICAL LOAD.
  • Page 220 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−9. HOVER CEILING, OEI Description: These charts (Ref. Figure 5-46 and Figure 5-47) may be used to deter­ mine hover performance in zero wind conditions for internal load operations or in headwind conditions during external load operations with one engine inoperative (emergency conditions) and the remaining engine at 2.5 minute power rating.
  • Page 221 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data GROSS WEIGHT − POUNDS −50 PRESSURE ALTITUDE - FEET −40 −30 −20 14,000 −10 9,000 13,000 8,000 OAT - °C 12,000 7,000 6,000 11,000 5,000 10,000 4,000 3,000...
  • Page 222 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data GROSS WEIGHT − POUNDS −50 PRESSURE ALTITUDE - FEET −40 −30 −20 14,000 −10 9,000 13,000 8,000 OAT − °C 12,000 7,000 6,000 11,000 5,000 10,000 4,000 3,000...
  • Page 223 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−10. HEIGHT VELOCITY DIAGRAM Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô 11000 SMOOTH HARD Š Š Š Š Š Š Š Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô Ô...
  • Page 224 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data 5−11. POWER ASSURANCE CHECK − AUTOMATIC The power assurance check provides a means for the pilot to determine, prior to take off, that each engine is capable of developing specification power.
  • Page 225 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data HOW TO PERFORM THE CHECK: NOTE : Power checks should be performed under the following conditions. 1. Aircraft should be faced into the wind. 2. Wind speed should not exceed 15 knots nor gust spread 5 exceed knots while performing the check.
  • Page 226 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data VIEWING THE PREVIOUS POWER CHECK: Select top level menu on IIDS alphanumeric display. POWER CHECK Press the key once to access the second level menu. PERFORM POWER ASSURANCE CHK Press the key to enter the next second level menu.
  • Page 227 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data EXAMPLE: NOTE : This example assumes the inability to access the third level POWER CHECK menu and therefor uses Figure 5−52 to determine maximum N value. Recorded from the IIDS: OAT = +30°C Pressure Altitude = 2000 ft.
  • Page 228 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data SEA LEVEL PRESSURE ALTITUDE (FEET) 2000 4000 6000 8000 10000 12000 14000 16000 AMBIENT TEMPERATURE (°C) f927−018 Figure 5−50. Engine Torque Chart FAA Approved Reissue 2 5−62 Revision 5...
  • Page 229 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data SEA LEVEL 4000 PRESSURE ALTITUDE - FEET 8000 12000 16000 −40 −20 AMBIENT TEMPERATURE (°C) f927−019 Figure 5−51. EGT Chart FAA Approved Reissue 2 5−63 Revision 5...
  • Page 230 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data SEA LEVEL PRESSURE ALTITUDE - FEET 4000 8000 12000 16000 −40 −30 −20 −10 AMBIENT TEMPERATURE (`C) f927−020−1 Figure 5−52. N Chart − (N read from Secondary IIDS Display)
  • Page 231 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data SEA LEVEL 4000 PRESSURE 8000 ALTITUDE - FEET 12000 16000 20000 −40 −30 −20 −10 AMBIENT TEMPERATURE (‘C) f927−020−2 Figure 5−53. N Chart − (N read from Third Level Power Check Menu)
  • Page 232 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Performance Data This page intentionally left blank! FAA Approved Reissue 2 5−66 Revision 5...
  • Page 233 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data E C T I O N EIGHT AND ALANCE TABLE OF CONTENTS PARAGRAPH PAGE 6-1. Weight and Balance Characteristics ........
  • Page 234 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data PARAGRAPH PAGE Table 6-8. Weight and Longitudinal Moments - Cargo ....
  • Page 235 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data SECTION VI WEIGHT AND BALANCE DATA 6−1. WEIGHT AND BALANCE CHARACTERISTICS The weight and balance characteristics are as follows: Maximum weight on the landing gear with thruster extension: 6500 pounds.
  • Page 236 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 6500 6000 5500 EXPANDED CG LIMITS 5000 LATERAL CG ENVELOPE 4500 4000 NORMAL CG LIMITS 3500 3000 −3 −2 −1 CHART A: LATERAL C.G. STATION (IN.)
  • Page 237 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data CG REAR FACING C L OF BAGGAGE PASSENGERS COMPARTMENT CG FWD FACING CG OF PILOT OR PASSENGERS COPILOT/PASSENGER CG CABIN +19.0 +15.85 -15.85 -19.0 STA 193.0 STA 130.7...
  • Page 238 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data WL 106 FLOOR BL 8.5 BL 24 BEAM BEAM 180 200 220 240 340 360 400 420 440 STA 199.25 5° 0” WL 207.97 STA 292.817...
  • Page 239 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data f92−054 Figure 6−4. Sample Weight and Balance Record Reissue 2 6−5 Original...
  • Page 240 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data AIRCRAFT ACTUAL WEIGHT MD900 900-000XX N92XXX 12/23/XX Model Serial No. Reg. No. Date J. Doe Weighed by EMPTY FULL FUEL OIL, ENGINE LH OIL, ENGINE RH...
  • Page 241 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 6−2. LOAD LIMITS AND BALANCE CRITERIA The load limits and balance conditions are as noted in Table 6-1. Do not exceed these limitations at any time during flight.
  • Page 242 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 6−4. LONGITUDINAL WEIGHT AND BALANCE DETERMINATION: PASSENGER CONFIGURATION To determine that the gross weight and longitudinal center of gravity (fore and aft) for a given flight are within limits, proceed as follows.
  • Page 243 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 6−5. LONGITUDINAL LOADING OF CARGO The large aft compartment of the Model 900 provides great flexibility in the variety of cargo loads it can accommodate. To determine the gross weight and center of gravity for a given flight are within limits, proceed as follows.
  • Page 244 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 6−6. PERMISSIBLE LATERAL LOADINGS − PASSENGER CONFIGURATION Safe operation of this helicopter requires that it be flown within established lateral as well as longitudinal center of gravity limits.
  • Page 245 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 6−7. LATERAL LOADING OF CARGO To determine the gross weight and lateral center of gravity for a given flight are with limits, proceed as follows. Find weight of load.
  • Page 246 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data EXAMPLE IV: Tiedown 500 pounds of cargo in the main cabin. LATERAL TIEDOWN No. FORWARD LEFT RIGHT ____ ____ ____ TOTAL Since all three values exceed the weight of the cargo (500 pounds), the cargo is sufficiently restrained.
  • Page 247 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−4. Internal Cargo Loading TIE-DOWN LOCATION RESTRAINT VALUE/POUNDS OF CARGO MAIN CABIN BAGGAGE COMPARTMENT RESTRAINT DIRECTION RESTRAINT DIRECTION TIE-DOWN FUSELAGE LATERAL NUMBER STATION STATION LATERAL...
  • Page 248 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data CARGO RESTRAINT LOCATION LEFT RIGHT TIEDOWNS 25 AND 26 ARE ``D'' RINGS LOCATED AT WL 154.5 TIEDOWNS 19 THRU 28 ARE ``D'' RINGS. TIE DOWNS 27 AND 28 ARE LOCATED AT WL 155.0...
  • Page 249 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 1100 1075 1050 1025 1000 NOTES: WEIGHTS AND MOMENTS BASED ON JET−A FUEL (ASTM D−1655) AT 6.8 POUNDS PER U.S. GALLON 2. TOTAL WEIGHT OF FUEL IS DEPENDENT UPON...
  • Page 250 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data 1050 1025 1000 NOTES: WEIGHTS AND MOMENTS BASED ON JET B FUEL (ASTM D−1655) AT 6.5 POUNDS PER U.S. GALLON 2. TOTAL WEIGHT OF FUEL IS DEPENDENT UPON...
  • Page 251 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−5. Fuel Loading Table − Jet A (6.8 lb/U.S. gal) VOLUME WEIGHT STATION MOMENT U.S. GALLONS POUNDS INCHES IN−LBS 184.0 12511 184.4 18813 184.9 25144 185.3...
  • Page 252 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−6. Fuel Loading Table − Jet B (6.5 lb/U.S. gal) VOLUME WEIGHT STATION MOMENT U.S. GALLONS POUNDS INCHES IN−LBS 184.0 11959 184.4 17983 184.9 24035 185.3...
  • Page 253 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−7. Weight and Longitudinal Moments − Pilot, Passengers, Baggage PILOT OR REAR FACING FWD FACING COPILOT/PASSENGER STA 130.7 PASSENGER PASSENGER PASSENGER STA 173.0 STA 213.0...
  • Page 254 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−8. Weight and Longitudinal Moments − Cargo MOMENT (IN−LB) WEIGHT (LBS) STATION 160 STATION 180 STATION 200 STATION 220 STATION 240 16000 18000 20000 22000...
  • Page 255 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−9. Weight and Lateral Moments − Pilot and Passengers PILOT OR REAR FACING FWD FACING COPILOT/PASSENGER PASSENGER PASSENGER PASSENGER STA. ±15.85* STA. ±19.00* STA. ±19.00*...
  • Page 256 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Weight and Balance Data Table 6−10. Weight and Lateral Moments − Cargo MOMENT (IN−LB) WEIGHT LATERAL LATERAL LATERAL LATERAL (LBS) STATION ±5 in.* STATION ±10 in.* STATION ±15 in.* STATION ±20 in.*...
  • Page 257 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description V I I E C T I O N YSTEMS ESCRIPTION TABLE OF CONTENTS PARAGRAPH PAGE 7-1. Helicopter Exterior Description ......... . .
  • Page 258 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) Systems Description PARAGRAPH PAGE 7-11. Fuel System ............
  • Page 259 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description PARAGRAPH PAGE Figure 7-41. Aircraft Monitor, Exceedance Log Menu .....
  • Page 260 ROTORCRAFT FLIGHT MANUAL CSP−902RFM207E−1 MD900 (902 Configuration with PW 207E) Systems Description This page intentionally left blank! Reissue 2 7−iv Original...
  • Page 261 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECTION VII SYSTEMS DESCRIPTION 7−1. HELICOPTER EXTERIOR DESCRIPTION Design features: Category A performance capabilities Cockpit with outstanding field of view All composite fuselage with expanded aluminium foil embedded in skin for light­...
  • Page 262 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description MAIN ROTOR BLADE ASSEMBLY EMPENNAGE ASSEMBLY ENGINE RIGHT HAND UPPER COWLING AND FAIRINGS ANTI-TORQUE THRUSTER ENGINE TRANSMISSION LEFT HAND CABIN DOOR ASSEMBLY TAILBOOM ASSEMBLY FUSELAGE STRUCTURE ASSEMBLY COCKPIT...
  • Page 263 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description The composite flexbeam main rotor hub replaces the normal hinges with a fiberglass/ epoxy flexbeam that twists and bends to accommodate the blade motions. It, and the elastomeric lead/lag dampers, are located within the elliptical pitchcase for a low drag hub that is composed of a minimum number of parts.
  • Page 264 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Entry Doors: Hinged cockpit doors, sliding cabin doors, and a hinged baggage compartment door provide access. The cockpit doors have door release handles that allow the doors to be removed (Ref. Section VIII). The windows in the cabin doors are easily remov­...
  • Page 265 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−3. TAILBOOM AND EMPENNAGE Anti-torque, directional control, and yaw stability is provided by the NOTAR fan, circulation control tailboom, the thruster, and the horizontal and vertical stabilizers with VSCS.
  • Page 266 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−4. LANDING GEAR The landing gear (Ref. Figure 7-3) supports the helicopter when it is in contact with the ground. The landing gear can withstand loads encountered during landing, ground handling, and provides a stable platform to prevent ground resonance.
  • Page 267 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SIDE STOP CLAMP ASSEMBLY CROSSTUBE PLUG ABRASION STRIP SADDLE ASSEMBLY DAMPER FORWARD ASSEMBLY CROSSTUBE FORWARD FORWARD SPACER FITTING FORWARD SADDLE ASSEMBLY ABRASION STRIP GROUND HANDLING STEP ATTACH POINTS...
  • Page 268 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−5. MAIN ROTOR SYSTEM The main rotor is a five-bladed, fully articulated hingeless flexbeam system. The rotor diameter is 33.83 ft (10.34 m) with a blade chord of 10 in (25 cm). At its nominal...
  • Page 269 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description ROTOR BLADE ROTOR BLADE RETENTION BOLTS FLEXBEAM BUMPER PITCHCASE DAMPER DRIVE PLATE MAIN FLEXBEAM ROTOR CENTERING BEARING PITCH CHANGE UPPER INBOARD HORN ABRASION STRIP LOWER DRIVE RING OUTBOARD...
  • Page 270 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Safety - if the drive shaft should break, the rotor remains mounted to the mast by its two bearings for a safe autorotation landing. The main rotor blade is made from fiberglass/epoxy with a hollow leading edge spar and a Nomex honeycomb-filled trailing edge.
  • Page 271 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Longitudinal and lateral trim actuators - Allow the pilot to position the cyclic as required during flight and while on the ground. Longitudinal linkages - Allow for cyclic input to the main rotor blades for helicop­...
  • Page 272 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description UPPER DECK LATERAL CONTROL LONGITUDINAL CLOSET­ CONTROL ROD ASSEMBLY ASSEMBLY LONGITUDINAL CYCLIC STICK BELLCRANK ASSEMBLY DUAL ASSEMBLY LONGITUDINAL LONGITUDINAL CONTROL ROD BRACKET ASSEMBLY LATERAL CONTROLS ASSEMBLY BRACKET ASSEMBLY...
  • Page 273 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description COLLECTIVE HYDRAULIC SERVOACTUATOR LONGITUDINAL/ UPPER DECK COLLECTIVE COLLECTIVE CONTROL FOD COVER ROD ASSEMBLY CONTROL BRACKET ASSEMBLY COLLECTIVE BELLCRANK ASSEMBLY COLLECTIVE BRACKET ASSEMBLY COLLECTIVE CONTROL ROD ASSEMBLY COLLECTIVE BELLCRANK ASSEMBLY...
  • Page 274 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Main Rotor Controls: The main rotor mechanical control system uses conventional pushrods and bell­ cranks under the cockpit floor; in the forward, right hand cockpit/cabin bulkhead; and in the cabin ceiling to transmit the control motions to the dual tandem hy­...
  • Page 275 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Anti-torque Controls: The anti-torque pedals are adjustable fore and aft and include an adjustable friction device. They operate through a pushrod/bellcrank system and a single hydraulic actuator to control the rotation of the direct jet thruster and change...
  • Page 276 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description REF UPPER DECK DIRECTIONAL DIRECTIONAL BELLCRANK ASSEMBLY CONTROL ROD ASSEMBLY LOWER CLOSET HEEL REST DIRECTIONAL ASSEMBLY BELLCRANK ASSEMBLY AFT DIRECTIONAL CONTROL ROD ASSEMBLY PEDAL COPILOT DUAL CONTROL ADJUSTMENT...
  • Page 277 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SPLITTER ASSEMBLY ® NOTAR FAN INPUT FORCE LIMITING CONTROL ROD DIRECTIONAL ANTI-TORQUE BRACKET ASSEMBLY SERVO ACTUATOR DIRECTIONAL CONTROLS COVER UPPER CONTROL ROD DIRECTIONAL DECK ASSEMBLY BELLCRANK ASSEMBLY DIRECTIONAL...
  • Page 278 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description ROTATING CONE ASSEMBLY THRUSTER BUILDUP ASSEMBLY TAILBOOM ASSEMBLY THRUSTER CONTROL ROD ASSEMBLY DIRECTIONAL CONTROL CABLE ASSEMBLY THRUSTER CONTROL ROD ASSEMBLY THRUSTER CONTROL CABLE ASSEMBLY THRUSTER STATIONARY CONE ASSEMBLY...
  • Page 279 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description The Vertical Stabilizer Control System (VSCS) operates the incidence of the vertical stabilizers through two electro-mechanical actuators, one for the left stabi­ lizer and one for the right stabilizer. One portion of the system is a fly-by-wire actuator of stabilizer incidence as a function of collective pitch stick position.
  • Page 280 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−7. HYDRAULIC SYSTEMS Flight Controls: The helicopter is equipped with two hydraulic systems for operation of the flight controls. Under certain conditions, the main rotor control loads are such that they require at least one hydraulic system operating at all times;...
  • Page 281 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SYSTEM NO. 2 SYSTEM NO. 2 PUMP PUMP SYSTEM NO. 2 SYSTEM NO. 2 MANIFOLD MANIFOLD SYSTEM NO. 1 SYSTEM NO. 1 PUMP PUMP SYSTEM NO. 1 SYSTEM NO. 1...
  • Page 282 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description HAND SYSTEM 1 SYSTEM 2 PUMP (OPTIONAL) VARIABLE VARIABLE DELIVERY DELIVERY PUMP PUMP MANIFOLD MANIFOLD PANEL PANEL RESERVOIR RESERVOIR COLLECTIVE SERVO ACTUATOR LONGITUDINAL SERVO ACTUATOR LATERAL SERVO ACTUATOR DIRECTIONAL SERVO ACTUATOR F92−065...
  • Page 283 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Rotor Brake: A completely separate secondary stand-alone hydraulic system is a part of the rotor brake installation. It incorporates a master cylinder operated by the brake handle in the cockpit, and the actuator that operates the disc brake on the back side of the transmission where the NOTAR drive shaft connects.
  • Page 284 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−8. PROPULSION SYSTEM The propulsion system is designed to meet the engine isolation requirements for multi-engine rotorcraft that are defined by the Category A requirements of FAR Part 29, paragraph 29.903(b).
  • Page 285 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description AIR INLET SCREEN T6 THERMOCOUPLE FUEL PUMP FUEL FILTER FMU SHROUD LH OIL LEVEL SIGHT GLASS OIL FILTER COVER SENSOR OIL FILTER IMPENDING BYPASS INDICATOR CHIP DETECTOR FUEL NOZZLE...
  • Page 286 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Drive system: A short shaft with flexible diaphragm couplings and anti flail devices connects each engine to the transmission. A longer shaft with similar couplings drives the NOTAR fan.
  • Page 287 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description To minimize structurally-transmitted acoustic noise from the transmission into the passenger spaces, the transmission is supported from the mast base by eight bolts in elastomeric bushings, and is restrained against rotation by a toothed coupling arrangement that has a contoured elastomeric ring between the bottom of the mast base and the top of the gearbox.
  • Page 288 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−9. ENGINE AIR INTAKE AND INLET PARTICLE SEPARATOR (IPS) The air intake system provides a path for ambient air to enter each engine compressor case inlet. The air intake system consists of an inlet screen or optional inlet particle separator for each engine that prevents debris from entering the engine ducts.
  • Page 289 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description STANDARD INLET SCREEN BLEED AIR TUBE ASSEMBLY SOLENOID SHUTOFF VALVE EJECTOR TUBE ASSEMBLY PARTICLE SEPARATOR EJECTOR PARTICLE SEPARATOR PANEL BYPASS DOOR BYPASS DOOR NACA INLET DOOR SOLENOID LATCH F92−070...
  • Page 290 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description that are associated with the EEC's are protected in a similar manner. With this protection in place, freedom from lightning damage is also assured. Train Mode: Placing an engine control switch in the TRAIN position will simulate a one engine...
  • Page 291 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−11. FUEL SYSTEM The single crash-resistant elastomeric fuel cell is capable of holding 161.3 U.S. gallons of jet fuel and is located in the lower fuselage under the main cabin floor (Ref.
  • Page 292 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description RIGHT LEFT ENGINE ENGINE FUEL METERING UNIT (FMU) ENGINE DECK FRANGIBLE SHROUD BOX (2 PL) CONNECTOR (2 PL) FUEL SHUTOFF TEE FITTING VAPOR ENGINE DECK VALVE (2 PL)
  • Page 293 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description NOTE : If the voltage for the probe drops below the specified operating limit, the segments in the fuel quantity vertical scale blank with the digital quantity still active.
  • Page 294 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description the time a fuel valve is in transit between open and closed positions, the fuel valve indications will flash. Fuel valve in transit is defined by both fuel valve input discreets being open circuit.
  • Page 295 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description PRESSURE GAUGE FILLER PORT (RED PORT) PRIMARY (BLUE PORT) CARTRIDGE ALTERNATE CARTRIDGE DISCHARGE TUBE DISTRIBUTION TUBE RIGHT SIDE ENGINE DECK DISCHARGE TUBE FIRE BOTTLE ENGINE DECK ASSEMBLY OUTLET...
  • Page 296 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−13. ELECTRICAL SYSTEM The electric system is designed to maintain separation of the power generating sys­ tems. Wiring for each system is physically separated to each side of the helicopter to the greatest extent possible.
  • Page 297 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description bus. A starter contactor connects the starter generator to the battery bus. After a successful start, the starter-generator begins generating current and is brought on line by the GCU through the generator contactor.
  • Page 298 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description The key switch is located on the right hand side of the instrument panel. All switches and brightness controls that operate the electric system are on the console.
  • Page 299 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−14. ENVIRONMENTAL CONTROL The environmental control system for the helicopter consists of the ventilation sys­ tem and the heat/defog system. Ventilation System: Ambient air is taken in through an inlet in the right side of the upper cowling,...
  • Page 300 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description CHECK VALVES ENGINE ENGINE PASSENGER COMPARTMENT FLOW CONTROL VALVES START-UP LOCK OUT PASSENGER HEAT ON/OFF COMPARTMENT SWITCH EJECTORS FLOW CONTROL FLOW CONTROL VALVES SHUT-OFF VALVE DEFOGGING (ON/OFF) MANIFOLDS...
  • Page 301 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−15. INTEGRATED INSTRUMENTATION DISPLAY SYSTEM (IIDS) General The IIDS provides for the monitoring and display of various aircraft parameters and for caution/warning annunciation. The baseline config­ uration includes a set of engine, drive train, rotor, NOTAR , electrical, fuel, hydraulic, and caution/warning indicators.
  • Page 302 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description FUEL SYSTEM POWERPLANT SYSTEM DRIVE SYSTEM ROTOR SYSTEM BALANCE MONITORING SYSTEM NOTARR SYSTEM HYDRAULIC SYSTEM ELECTRICAL SYSTEM INTEGRATED INSTRUMENT DISPLAY SYSTEM (IIDS) AIRFRAME SYSTEM F92−077 Figure 7−23. IIDS System Monitoring BIT failures are stored in non-volatile memory to assist in three situa­...
  • Page 303 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description the failure of another function. These fault monitoring provisions are implemented using hardware Built-in-Test Equipment (BITE) and soft­ ware diagnostics, allowing isolation of failures to at least the internal module level.
  • Page 304 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Primary and The integrated display is divided into two separate displays. The prima­ Secondary ry is on the right side and the secondary is on the left. Displays The primary display includes the following information.
  • Page 305 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description In the secondary display, caution annunciators in yellow are given for engine chips, engine oil temperature, high or low, engine oil pressure high or low, generator load high, generator out, N...
  • Page 306 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description condition, various cautions and warnings as well as expanded features of the IIDS to be viewed by the pilot. Yellow and red segments are located to the left of each line that indicate if the associated message is a caution or a warning.
  • Page 307 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description NOTE : Advisory messages may not indicate a malfunction or emergency. WARNING ANNUNCIATOR (RED) ....
  • Page 308 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Table 7−1. Automatic Alphanumeric Display Warning/Caution/Advisory Messages SAMPLE MESSAGE CAUSE FOR W/C/A CORRECTIVE ACTION (Fault) DISPLAY Transmission input TQ SPLIT EXCEED Ref. Section III torque split exceedance TORQ LFT 2:30...
  • Page 309 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−16. IIDS DATA STORAGE Data Storage Selected information that is monitored by the IIDS for display is also stored by the IIDS. Information is stored in non-volatile memory and is available by selecting various menu functions through the front panel keys.
  • Page 310 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description Exceedance The exceedance Log provides a ``snapshot'' record of the parameter data at a particular moment in time. This type of record occurs whenever a parameter exceedance is detected. This recording function is only...
  • Page 311 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description IIDS The IIDS features 7 keys on the right side of the front face to allow Keyboard the pilot access to the various functions/programs by paging through the menus. The keys include: ``CLR'' (clear): Used to blank the alphanumeric display and exit all menu functions if pressed for more than 1.5 seconds.
  • Page 312 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−17. BALANCE MONITORING SYSTEM NOTE : Helicopter gross weight should be at 5200 300 LBS before performing ‘‘Main Rotor Balance’’ procedure. Standard BMS The BMS program is an integrated vibration monitoring system which Program calculates and displays balance solutions for both main rotor and NO­...
  • Page 313 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description 7−18. IIDS MENU STRUCTURES TOP LEVEL ``ENT'' Key resets, starts and stops timer (alternate action); ELAPSED TIME ``CLR'' Key exits function and resets timer MM.SS For expanded menu structure TIME SUMMARY Ref.
  • Page 314 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL TIME SUMMARY LST FLT TIME TOT FLT HR TOT FLIGHTS LFT ENGINE TIME NOTE 1 RT ENGINE TIME GEAR BOX TSO =...
  • Page 315 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL FOURTH LEVEL BALANCE MONITOR MAIN ROTOR FLY 100% GROUND COLLECT M/R DATA BALANCE PRESS REC RUN XX RPM XXX NOTE 2 ACQUIRING...
  • Page 316 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL FOURTH LEVEL BALANCE MONITOR MAIN ROTOR COLLECT M/R 100% GND LAT BALANCE DATA RUN XX X.XX IPS AT YY.YY MAIN ROTOR TRACK...
  • Page 317 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL FOURTH LEVEL NOTE 1 BALANCE MONITOR MAIN ROTOR COLLECT M/R BALANCE DATA RUN XX BLADE 1 HUB WT <XXX> GRAMS THROUGH NOTE 1 AND 2...
  • Page 318 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL FOURTH LEVEL NOTE 1 BALANCE MONITOR MAIN ROTOR COLLECT M/R ADJUSTMENTS USED BALANCE DATA RUN XX <PCL/TAB/WEIGHT> NOTE 2 MAIN ROTOR TRACK RUN XX M/R <PCL/TAB>...
  • Page 319 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL FOURTH LEVEL BALANCE MONITOR MAIN ROTOR COLLECT M/R COMPUTING M/R NOTE 1 BALANCE DATA RUN XX SOLTN RUN XX.XX MAIN ROTOR TRACK...
  • Page 320 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL BALANCE MONITOR MAIN ROTOR BALANCE DEFAULT MAIN ROTOR TRACK FLASH STROBE BLD SPREAD <ON> NOTARR FLASH STROBE BALANCE BLD SPREAD <OFF> SPECTRUM...
  • Page 321 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL FOURTH LEVEL BALANCE MONITOR MAIN ROTOR COLLECT NOTAR FLY 100% GND BALANCE RUN XX RPM XXXX PRESS REC NOTE 1 RUN XX NOTAR...
  • Page 322 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL FOURTH LEVEL BALANCE MONITOR MAIN ROTOR BALANCE MAIN ROTOR TRACK NOTAR COLLECT 100% GND RADIAL BALANCE NOTAR DATA X.XX IPS AT YY:YY...
  • Page 323 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL FOURTH LEVEL BALANCE MONITOR MAIN ROTOR FLY 100% GND BALANCE PRESS REC NOTE 1 MAIN ROTOR TRACK GATHERING TREND SET XX SPC XX/XX...
  • Page 324 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL BALANCE MONITOR MAIN ROTOR BALANCE MAIN ROTOR TRACK NOTAR BALANCE NOTE 1 BALANCE OK SPECTRUM BMS ADVISORY LOG END OF BMS ADVISORY LOG...
  • Page 325 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL BMS BOARD P/N BALANCE MONITOR MAIN ROTOR XXXXX-XX BALANCE BMSBP VER XX.XXX MAIN ROTOR TRACK P/N XXXXX-XX BMSBP CHECKSUM NOTAR XXXXXXXX BALANCE BMSOP VER XX.XXX...
  • Page 326 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL NOTE 1 CLEAR FAULT BALANCE MONITOR MAIN ROTOR BALANCE MAIN ROTOR TRACK CLEAR ADVISORY NOTAR CLEAR SPECTRUM BALANCE SPECTRUM CLEAR M/R BALANCE LOG...
  • Page 327 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL EXCEEDANCE LOG AIRCRAFT MONITOR EXCEED LOG XXX L ENG TORQUE TREND LOG DATE XX-XX-91 TIME XX:XX:XX FAULT LOG PEAK VALUE XXX% SEC TO PK = XX SEC...
  • Page 328 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description AIRCRAFT MONITOR EXCEEDANCE LOG TREND LOG TREND LOG XX LEFT ENGINE FAULT LOG DATE TIME IIDS SETUP XXX% TORQUE XX% EGT XXXC P0 XXXX FT OAT XX C...
  • Page 329 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL AIRCRAFT MONITOR EXCEEDANCE LOG TREND LOG FAULT LOG FAULT LOG L ENG S/N R ENG S/N IIDS SETUP DATE TIME IIDS FALT1=X XX...
  • Page 330 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL THIRD LEVEL AIRCRAFT MONITOR EXCEEDANCE LOG A/C NO XXXXXXXX ENG INSTALL PWC TREND LOG IPS INSTALLED HT/DEFOG INSTAL FAULT LOG ROTOR BRK INSTAL FWD FUEL CAL XXX...
  • Page 331 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description TOP LEVEL SECOND LEVEL THIRD LEVEL NOTE 1 NOTE 2 FUEL CALIBRATION SET CAL CODE FWD FUEL CAL<XXX> AFT FUEL CAL <XXX> NOTE 1 DO CALIBRATION AIRCRAFT READY?
  • Page 332 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Systems Description SECOND LEVEL TOP LEVEL NOTE 1 SET ENGINE PARM LNG COR FCTR <XX.X> LEGT CORFCT <XX.X> NOTE 1 RNG COR FCTR <XX.X> REGT CORFCT <XX.X> " NOTE 1: “ENT” SELECTS DIGITS TO BE EDITED, KEYS CHANGE SELECTED DIGITS, “REC”...
  • Page 333 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance VIII E C T I O N ANDLING, ERVICING AINTENANCE TABLE OF CONTENTS PARAGRAPH PAGE 8-1. Hoisting, Lifting, and Jacking ..........
  • Page 334 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance PARAGRAPH PAGE Figure 8-20. Cockpit Door Attachment ........
  • Page 335 Hoisting, lifting, and jacking of the helicopter shall only be CAUTION performed with the proper equipment and tools as specified in the MD900 Rotorcraft Maintenance Manual. Failure to follow the specified procedures will result in damage to aircraft components. 8−2.
  • Page 336 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Jack hydraulic ram which forces wheels down and skids up. When the jack is extended, a mechanical safety latch automatically snaps into position, to prevent the wheels from going up in the event of loss of hydraulic pressure.
  • Page 337 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Avoid sudden stops and starts. Avoid short turns, which could cause helicopter to turn over. CAUTION A safe minimum turning radius is approximately 20 feet (6.1m).
  • Page 338 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance TOW BAR GROUND HANDLING ATTACH POINTS VIEW ROTATED HELI-PORTER SKID TUBE F92−103 Figure 8−1. Helicopter Towing and Ground Handling 8−3. PARKING AND STORAGE Helicopter tiedowns and covers Covers and tiedowns (Ref.
  • Page 339 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Attach cover, at forward corners to snap-head screws placed in existing screw holes on lower edge of particle separator inlet. Attach cover, at rear corners with similar snaps, or with a strap going under­...
  • Page 340 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance AFT UPPER TIEDOWN FORWARD UPPER TIEDOWN FORWARD LOWER TIEDOWN (IF INSTALLED) AFT LOWER TIEDOWN (IF INSTALLED) BLADE TIEDOWN PITOT TUBE COVER ROTOR HUB COVER THRUSTER COVER...
  • Page 341 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Rotor hub cover The MD Explorer rotor hub cover (Ref. Figure 8-2) overlaps with the blade covers and the engine area cover to insure complete protection for the entire main rotor system.
  • Page 342 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance If possible, park helicopter into the prevailing wind and secure in accordance with normal parking conditions. Statically ground helicopter (Ref. Figure 8-3). GROUNDING JACK (2 LOCATIONS) CABLE PLUG F92−105...
  • Page 343 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance High Wind Conditions - Helicopter Mooring When severe storm conditions or wind velocities higher than 40 knots are forecast, helicopter should be hangared or evacuated to a safe area. If the helicopter must be parked in the open during high winds, comply with the following.
  • Page 344 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 8−4. ACCESS AND INSPECTION PROVISIONS Various doors, covers, panels, and fairings are located through out the airframe to provide access for inspection, maintenance, and servicing. External and internal doors, covers, panels and fairings are shown in Figure 8-5 thru Figure 8-13.
  • Page 345 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance HINGE KEYLOC CAMLOC LATCH LOCKED UNLOCKED TURN UNLOCK- UNLOCK- PUSH COUNTERCLOCKWISE COUNTERCLOCKWISE ROTATES 180° HERE LOCK-CLOCKWISE LOCK-CLOCKWISE TO UNLOCK TO UN­ LOCK CAMLOC LATCH SLEEVE BOLT...
  • Page 346 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance N106 9G06−0 Removal and Installation Item Method Name Permits Access To Quantity Type Ref. Figure 8−4 Nose Door Pitot − Static System, Battery Latch Keyloc Panel...
  • Page 347 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance L220 L260 L270 L210 L155 L262 L166 L109 L240 L107 f927−09 Removal and Installation Item Method Name Permits Access To Quantity Type Figure 8−4 L107 Crew Door Copilot...
  • Page 348 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance R260 R220 R210 R270 R155 R107 R166 R185 9G06−0 R109 R128 R158 f92 109 Removal and Installation Item Method Name Permits Access To Quantity Type Figure 8−4...
  • Page 349 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance T292 TR218 T240 TL218 T155 T220 9G06−0 f92 110 Removal and Installation Item Method Name Permits Access To Quantity Type Figure 8−4 T155 Forward Fairing As-...
  • Page 350 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance B178 B142 B230 9G06−0 f92 111 Removal and Installation Item Name Permits Access To Method Ref Quantity Type Figure 8−4 B142 Access Panel Assem- Throttle Interconnect Cable, RH...
  • Page 351 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 9G06−0 Removal and Installation Item Method Name Permits Access To Quantity Type Figure 8−4 Lower Tailboom/ Horizontal Stabilizer Mount Fitting Screw Thruster Fairing Stationary Thruster Mounting...
  • Page 352 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance AR230 AR250 AR155 AR165 AR138 AR129 A235 AL138 AL230 AL129 AL155 A160 A217 AL165 AL250 A170 NOTE: ALL PANELS ARE STRESS PANELS. 9G06−0 f92−113 Removal and Installation...
  • Page 353 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance PR120 PL120 9G06−0 f92−114 Removal and Installation Item Method Name Permits Access To Quantity Type Figure 8−4 PL120 Panel Wire Harness, Forward Interconnect Camloc Panel (Relays), Ground Modules...
  • Page 354 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance REF. STATOR REF. FAN SUPPORT AND HOUSING 9G06−0 f92 115 Removal and Installation Item Method Name Permits Access To Quantity Type Figure 8−4 Anti−Torque Drive Shaft...
  • Page 355 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 8−5. SERVICING General Servicing includes replenishment of fuel, changing or replenishment of oil, and other such maintenance functions (Ref. RMM, Section 12-00-00). The locations of servicing points are shown in Figure 8-14.
  • Page 356 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Capacities - Fuel System: JET A: 1097 lb; 498 kg; 161.3 U.S. gal; 611L total capacity 1078 lbs; 158.5 U.S. gal; 600L useable JET B: 1048 lb; 476 kg; 161.3 U.S. gal; 611L total capacity 1030 lbs;...
  • Page 357 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Specification Material Manufacturer MIL-PRF-23699 Castrol 5000 Castrol Canada, Inc. 3660 Lakeshore Blvd. West Toronto, Ontario Canada M8W 1P2 Castrol Specialty Products Div. 16715 Von Karman Ave.
  • Page 358 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Specification Material Manufacturer MIL-PRF-23699 Royco Turbine Oil 500 Royal Lubricants Co. Inc. P.O. Box 518 Hanover, NJ 07936 Turbonycoil 525-2A Nyco S.A. 66Ave. Des Champs Elysee Paris, France 75008 2.
  • Page 359 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Fuel system filling NOTE : With the fuel system ‘‘topped off’’, the fuel quantity indication will not display actual fuel weight. The pilot must visually determine fuel quantity by removing the fuel cap and noting fuel level on the inside of filler neck (Ref.
  • Page 360 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Hydraulic System: NOTE : The hydraulic system may be serviced by using either the optional hydraulic system hand pump or a hydraulic mule. For servicing the system using the mule, refer to the RMM, Section 12−00−00.
  • Page 361 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance COVER HANDLE (STOWED) FLUID LEVEL SIGHT GAUGE MINIMUM OIL LEVEL HANDLE IN SELECTOR VALVE OPERATING POSITION LEVER HAND PUMP (OPTIONAL) FLUID TEMP -40°C 95°C FULL FULL...
  • Page 362 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Main Transmission Filling Open access panel (Ref. Figure 8-6 and Figure 8-7). Open oil filler cap (Ref. Figure 8-17). Pour in oil. Verify quantity of oil in sight window.
  • Page 363 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance OIL FILLER TRANSMISSION OIL FILL SERVICE WITH CHIP MOBIL AGL OIL DETECTOR HOUSING NOTE: 900D1400006-101 TRANSMISSION ONLY OIL LEVEL CHIP DETECTOR INDICATOR TRANSMISSION OIL FILL SERVICE WITH OIL PER MIL−L−23699...
  • Page 364 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Rotor brake: The rotor brake reservoir is located on the top forward deck. Open right-hand forward access door. Remove filler cap. Using hydraulic fluid, fill reservoir to top of sight glass.
  • Page 365 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Powerplant Engine Oil System Filling / Replenishing Do not mix different brands or types of oil since their different CAUTION chemical structures may make them incompatible. If different...
  • Page 366 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance WRITING ON TAB FACING FORWARD OIL FILLER DIPSTICK (VIEW ROTATED) CHIP NOTE: SOME ENGINE DETAIL OMITTED FOR CLARITY DETECTOR OIL FILTER IMPENDING BYPASS INDICATOR VIEW LOOKING AFT f92−121A...
  • Page 367 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 8−6. AIRCRAFT CLEANING General cleaning of oil and dirt deposits from the helicopter and its components can be accomplished by using dry-cleaning solvent, standard commercial grade kerosene, or a solution of detergent soap and water.
  • Page 368 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Fuselage Exterior Cleaning NOTE : Avoid directing high pressure concentrations of soap and/or clean water toward engine air intake areas, instrument static source ports and main rotor swashplate bearings.
  • Page 369 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance VIEW LOOKING OUTBOARD LEFT SIDE SHOWN, RIGHT SIDE OPPOSITE DOOR RING FRAME WINDOW LOWER DOOR ATTACHMENT WITH FRAME REMOVABLE RESTRAINT. UPPER DOOR ATTACHMENT SIMILAR. QUICK RELEASE PIN...
  • Page 370 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 8−8. CABIN SEATS: REMOVAL/INSTALLATION Cabin Seat Removal (Ref. Figure 8-21): First disengage upper quick disconnect fittings then lower quick disconnect fit­ tings from their anchor plates to release cabin seat assembly. Remove seat assem­...
  • Page 371 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 8−9. COPILOT FLIGHT CONTROLS PEDAL SHAFT ASSEMBLY PEDAL ADJUSTMENT PINS PEDAL CRANK ASSEMBLY PEDAL DISENGAGE PIN HOOK TAPE f92−125 Figure 8−22. Copilot Pedals Copilot Pedals: Disengaging (Ref. Figure 8-22) Copilots pedal shaft assemblies can be temporarily stowed in the full forward position.
  • Page 372 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance Reengaging copilot's pedals is opposite of disengaging. NOTE : Ensure that pedal adjustment pins are fully seated in pedal crank assemblies. 8−10. ENGINE CHARTS The following charts define maintenance action requirements for engine over temper­...
  • Page 373 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance AREA A - VISUAL INSPECTION THROUGH EXHAUST DUCT AND RECORD IN ENGINE LOG BOOK AREA B - PERFORM HSI AREA C - RETURN ENGINE TO OVERHAUL AREA D - DETERMINE CAUSE FOR HUNG START AND CARRY Ç...
  • Page 374 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance AREA A - RECORD IN ENGINE LOG BOOK (2.5 MINUTE RATING) AREA B - RECORD IN ENGINE LOG BOOK (CONTINUOUS RATING) AREA C - RETURN ENGINE FOR OVERHAUL 104.1...
  • Page 375 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance 8−11. SPECIAL OPERATIONAL CHECKS AND PROCEDURES The following checks are typically utilized as part of a post maintenance run up associated with scheduled inspections, troubleshooting or maintenance on specific aircraft systems.
  • Page 376 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance HYDRAULIC SYSTEM CHECK With the aircraft operating at IDLE or FLY (100%): CHECK ‘‘1 HYD 2” CAUTION SEGMENTS ARE NOT IIDS secondary display ILLUMINATED With the aircraft operating at FLY (100%): SET AND HOLD TO ‘‘SYS 1”...
  • Page 377 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance VSCS CHECK NOTE : This functional check may be performed with the engines off and aircraft connected to an external power source. Left and right VSCS switches VERIFY CAUTION SEGMENT ON AND ‘‘TOTAL STAB...
  • Page 378 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance DRY ENGINE MOTORING RUN NOTE : This procedure is used to clear internally trapped fuel and vapor from the engine. This procedure maybe used if there is evidence of a fire within the engine or lack of EGT indication after lightoff at the beginning of an engine start.
  • Page 379 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance CAUTION Allow starter to cool between runs. If water/methanol mixture has been used, perform additional dry engine mo­ toring run. Close main transmission access door (Ref. RMM, Section 06-00-00).
  • Page 380 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance If water/methanol mixture has been used, perform second dry engine motoring run. Close main transmission access door. Repeat procedure on other engine. Once engine wash is complete, start and operate engines at idle for at least one minute to completely dry engines.
  • Page 381 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance MANUAL ENGINE START CHECK NOTE : Complete the Engine Prestart cockpit check (ref. Section IV) before you do a manual start. ROTATE TO FULL OPEN (PAST Twistgrip THE ‘‘NORMAL’’...
  • Page 382 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance MANUAL ENGINE SHUTDOWN CHECK NOTE : This procedure should be performed with engine control switch in IDLE and all unnecessary bleed air and electrical equipment, including generator, OFF.

  • Page 383: Battery Removal

    CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance AUTOROTATION RPM CHECK Refer to CSP-900RMM-2, Section 18-00-00. NOTE : This procedure should be performed with engine control switches in FLY and collective full down. However, aircraft operating at or near gross weight limits and at high density altitudes may not be able to perform this procedure with collective full down without exceeding rotor limits.
  • Page 384 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Handling Servicing and Maintenance RESETTING IIDS TIME/DATE TOP LEVEL SECOND LEVEL NOTE 1 SET TIME/DATE TIME <HH:MM> DATE MM-DD-YY NOTE 1.: ``ENT'' KEY SELECTS FIELD TO BE SET (MINUTE, HOURS, DAY, MONTH, YEAR) AND SELECTED FIELD "...
  • Page 385 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data E C T I O N DDITIONAL PERATIONS ERFORMANCE TABLE OF CONTENTS PARAGRAPH PAGE 9-1. Abbreviated Checklists ..........
  • Page 386 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data This page intentionally left blank! Reissue 2 9−ii Revision 5...
  • Page 387 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data SECTION IX ADDITIONAL OPERATIONS AND PERFORMANCE DATA 9−1. ABBREVIATED CHECKLISTS NOTE : These checklists do not have any CAUTION, WARNINGS, or NOTES. Be sure you have a thorough understanding of the checks as described in Section IV before attempting to operate the helicopter.
  • Page 388 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data ELECTRICAL POWER − ON BAT/EXT POWER FIRE WARNING ANNUNCIATORS ON Monitor BIT FOR 2 SECONDS; CHECK IIDS FOR ADVISORIES AT COMPLETION OF BIT CHECK Fuel quantity display...
  • Page 389 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data BEFORE TAKEOFF CHECK RESPONSE Cyclic control AS DESIRED Collective friction CHECK ADVISORIES Primary and secondary IIDS displays AS REQUIRED Utility panel switches ENGINE/AIRCRAFT SHUTDOWN − NORMAL...
  • Page 390 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data 9−2. FUEL FLOW vs AIRSPEED Description: The fuel flow charts presented in this section are based on level flight performance data. Fuel consumption values are based on minimum specification engines and thus may vary between engines.
  • Page 391 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6250 lb. Long range cruise 6500 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−026−1b Figure 9−1. Fuel Flow, AEO, Sea Level, ISA (15°C) Reissue 2 9−5...
  • Page 392 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit Long range cruise 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−026−2a Figure 9−2. Fuel Flow, AEO, 4000 Feet H , ISA (7°C)
  • Page 393 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit Long range cruise 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−026−3a Figure 9−3. Fuel Flow, AEO, 8000 Feet H , ISA (−1°C)
  • Page 394 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit Long range cruise 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−027−1 Figure 9−4. Fuel Flow, AEO, Sea Level, ISA + 20°C (35°C) Reissue 2 9−8...
  • Page 395 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit Long range cruise 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−027−2A Figure 9−5. Fuel Flow, AEO, 4000 Feet H , ISA + 20°C (27°C)
  • Page 396 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit Long range cruise 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−027−3a Figure 9−6. Fuel Flow, AEO, 8000 Feet H , ISA + 20°C (19°C)
  • Page 397 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6500 lb. Long range cruise 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−028−1a Figure 9−7. Fuel Flow, AEO, Sea Level, ISA + 30°C (45°C) Reissue 2 9−11...
  • Page 398 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6500 lb. Long range cruise 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−028−2a Figure 9−8. Fuel Flow, AEO, 4000 Feet H , ISA + 30°C (37°C)
  • Page 399 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6500 lb. Long range cruise 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−028−3 Figure 9−9. Fuel Flow, AEO, 8000 Feet H , ISA + 30°C (29°C)
  • Page 400 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS F927−029−1a Figure 9−10. Fuel Flow, OEI, Sea Level, ISA (15°C) Reissue 2 9−14...
  • Page 401 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6500 lb. 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS F927−029−2a Figure 9−11. Fuel Flow, OEI, 4000 Feet H , ISA (7°C)
  • Page 402 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−029−3a Figure 9−12. Fuel Flow, OEI, 8000 Feet H , ISA (−1°C) Reissue 2 9−16...
  • Page 403 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS F927−030−1a Figure 9−13. Fuel Flow, OEI, Sea Level, ISA + 20°C (35°C) Reissue 2 9−17...
  • Page 404 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS F927−030−2A Figure 9−14. Fuel Flow, OEI, 4000 Feet H , ISA + 20°C (27°C) Reissue 2 9−18...
  • Page 405 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS F927−030−3A Figure 9−15. Fuel Flow, OEI, 8000 Feet H , ISA + 20°C (19°C) Reissue 2 9−19...
  • Page 406 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 5,000 lb. 4,000 lb. INDICATED AIR SPEED - KNOTS f927−031−1a Figure 9−16. Fuel Flow, OEI, Sea Level, ISA + 30°C (45°C) Reissue 2 9−20...
  • Page 407 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 5,000 lb. 4,000 lb. Indicated Airspeed − Knots f927−031−2 Figure 9−17. Fuel Flow, OEI, 4000 Feet H , ISA + 30°C (37°C) Reissue 2 9−21...
  • Page 408 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 4500 lb. 4,000 lb. Indicated Airspeed − Knots F927−031−3 Figure 9−18. Fuel Flow, OEI, 8000 Feet H , ISA + 30°C (29°C) Reissue 2 9−22...
  • Page 409 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. Indicated Airspeed − Knots F927−032−1 Figure 9−19. Fuel Flow, OEI, −1000 Feet H , ISA (17°C) Reissue 2 9−23...
  • Page 410 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6250 lb. 6,000 lb. 5,000 lb. 4,000 lb. Indicated Airspeed − Knots F927−032−2 Figure 9−20. Fuel Flow, OEI, −1000 Feet H , ISA + 20°C (37°C) Reissue 2 9−24...
  • Page 411 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MCP limit 6,000 lb. 5,000 lb. 4,000 lb. Indicated Airspeed - Knots F927−032−3 Figure 9−21. Fuel Flow, OEI, −1000 Feet H , ISA + 30°C (47°C) Reissue 2 9−25...
  • Page 412 INTERNATIONAL CIVIL AVIATION INFORMATION International Civil Aviation Organization (ICAO) Noise Levels: The MD900 meets the ICAO Annex 16, Volume 1, Chapter 11, noise requirements at the certified maximum gross weight of 6770 lb (3071 kg), for level flyover at 0.9 V Table 9−1.
  • Page 413 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data MAPSC and LOPA: Maximum Approved Passenger Seating Configuration (MAPSC) and Layout of Passenger Accommodation (LOPA) − 7 Seats NOTE : The layout shown in Figure 9−22 represents the FAA−approved “Number of Passenger Seats”...
  • Page 414 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Additional Operations and Performance Data This page intentionally left blank! Reissue 2 9−28 Revision 5...
  • Page 415 ......10-2 Table 10-2. Optional Equipment Kit Compatibility - MD900 Helicopter ..
  • Page 416 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment PARAGRAPH PAGE 10-10. Operating Instructions: Rescue Hoist ....... .
  • Page 417 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment PARAGRAPH PAGE Figure 10−31. SX−16 EPMS Installation ........
  • Page 418 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment PARAGRAPH PAGE This page intentionally left blank! FAA Approved Reissue 2 10−iv Original...
  • Page 419 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SECTION X OPTIONAL EQUIPMENT 10−1. GENERAL INFORMATION This section provides general supplemental information on optional equipment for the helicopter. The information includes a listing of usable optional equipment and compatibility of combined equipment on the helicopter.
  • Page 420 *Engine air particle separator filter CSP-902RFM207E-1 * Indicates data incorporated into the flight manual (Sections I thru IX where appropriate). 10−3. COMPATIBILITY − COMBINED OPTIONAL EQUIPMENT Table 10−2. Optional Equipment Kit Compatibility − MD900 Helicopter Compatibility: Blank = Yes; X = No Optional Equipment A.
  • Page 421 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Air−Conditioning System 10−5. OPERATING INSTRUCTIONS: AIR CONDITIONING (P/N900P7250302−103) PART I GENERAL The air-conditioning system circulates conditioned air throughout the cabin. A five position rotary switch AC/VENT controls the vent fan and air-conditioning. COOL HIGH provides air-conditioning at a high setting.
  • Page 422 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Air−Conditioning System COMPRESSOR RH CONDENSER WATER SEPERATOR HIGH PRESSURE GUAGE SWITCH 3-WAY VALVE LOW PRESSURE SWITCH DUCT ASSEMBLY RECIEVER 3-WAY VALVE DEHYDRATOR 3-WAY VALVE THERMOSTATIC CONTROL CABLE AIR PLENUM...
  • Page 423 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Air−Conditioning System PART II LIMITATIONS No change. PART III EMERGENCY AND MALFUNCTION PROCEDURES NOTE : An automatic cutoff procedure similar to that for the heat/defog system shuts down the air conditioner in flight if either engine becomes inoperative to maintain the best power output from the running engine.
  • Page 424 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Air−Conditioning System PART IV NORMAL PROCEDURES A five position rotary switch AC/VENT controls the vent fan and air-conditioning. Selecting the COOL HIGH position provides air-conditioning at a high setting;...
  • Page 425 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Controllable Landing/Search Light 10−6. OPERATING INSTRUCTIONS: CONTROLLABLE LANDING/SEARCH LIGHT PART I GENERAL The controllable search light may be located on the lower fuselage ahead of the forward landing gear crosstube and offset to the left of the centerline or installed on a mounting pod that allows the use of the searchlight when other equipment is installed in front of the standard search light location.
  • Page 426 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Controllable Landing/Search Light PART IV NORMAL PROCEDURES Table 10−3. Search Light Switch Functions SWITCH POSITION FUNCTION SRCH Switches search light ON. Switches search light OFF. Switches IR lamp ON (if installed).
  • Page 427 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Controllable Landing/Search Light Preflight Checks - Electrical power ON: NOTE : The following operational checks shall be performed with an external power source. Electrical master panel BAT/EXT POWER switch...
  • Page 428 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Controllable Landing/Search Light LEFT GENERATOR BUS BATTERY BUS AUDIO CKPT RH FUEL SEARCH SEARCH PNL 2 BST PUMP LT CONT EVAP VENT COMP PITOT EVAP HEAT 2 IGNTR...
  • Page 429 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Controllable Landing/Search Light PART V PERFORMANCE DATA No change. PART VI WEIGHT AND BALANCE DATA No change. PART VII SYSTEM DESCRIPTION The search light is controlled by the three position SRCH toggle switch. This switch connects battery bus power to the search light.
  • Page 430 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Controllable Landing/Search Light This page intentionally left blank! FAA Approved Reissue 2 10−12 Original...
  • Page 431 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rotorcraft Cargo Hook Kit 10−7. OPERATING INSTRUCTIONS: ROTORCRAFT CARGO HOOK KIT PART I GENERAL The cargo hook is an option that permits the helicopter to carry a jettisonable external load of up to 3,000 pounds.
  • Page 432 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL Optional Equipment MD900 (902 Configuration with PW 207E) Rotorcraft Cargo Hook Kit PART II LIMITATIONS Weight Limitations: Maximum weight allowed on the landing gear is 6500 pounds. CAUTION Weight in excess of 6500 pounds and up to 6900 pounds must be external and jettisonable.
  • Page 433 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rotorcraft Cargo Hook Kit 7000 6500 LONGITUDINAL CG 6000 ENVELOPE 5500 5000 NORMAL CG LIMITS CARGO HOOK CG LIMITS >6250LBS 4500 4000 3500 3000 FUSELAGE STATION (IN.) 7000...
  • Page 434 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL Optional Equipment MD900 (902 Configuration with PW 207E) Rotorcraft Cargo Hook Kit PART III EMERGENCY AND MALFUNCTION PROCEDURES The presence of an external load may further complicate procedures following an emergency or malfunction. Release of loads attached through the cargo hook should be considered consistent with safety of flight factors.
  • Page 435 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rotorcraft Cargo Hook Kit With the load beam in its locked position, apply pressure to simulate a load on the beam and functionally check the three methods of cargo hook release:...
  • Page 436 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL Optional Equipment MD900 (902 Configuration with PW 207E) Rotorcraft Cargo Hook Kit QUICK RELEASE PIN (SEE NOTE) LINK ASSEMBLY AFT Saddle clamp CABLE QUICK RELEASE PIN (SEE NOTE) PIN LINK FORWARD PIN LINK LINK ASSEMBLY fwd saddle clamp...
  • Page 437 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rotorcraft Cargo Hook Kit PART V PERFORMANCE DATA Hover Ceiling: Use the OGE hover ceiling charts: Refer to Section V for Hover Ceiling Data. PART VI WEIGHT AND BALANCE DATA Cargo Hook Longitudinal CG: 203.0 In.
  • Page 438 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL Optional Equipment MD900 (902 Configuration with PW 207E) Rotorcraft Cargo Hook Kit PART VII SYSTEM DESCRIPTION Cargo Hook Installation (Ref. Figure 10-8): Align cargo hook cable attaching hardware with landing gear saddle clamp assem­ blies. Install FWD link assemblies into FWD saddle clamps.
  • Page 439 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Windscreen Wipers 10−8. OPERATING INSTRUCTIONS: WINDSCREEN WIPERS PART I GENERAL The windscreen wipers provide the pilot a means to clear the windscreens of rain or snow. The windscreen washers (if installed) provide pressurized washer fluid to the wind­...
  • Page 440 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Windscreen Wipers PART IV NORMAL PROCEDURES Windscreen wipers: Use the windscreen wipers whenever it is necessary to clear the windscreens of rain or snow. Do not use the windscreen wipers on a dry windscreen.
  • Page 441 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Windscreen Wipers PART VI WEIGHT AND BALANCE DATA WEIGHT STATION MOMENT ITEM (LB) (ARM) (IN−LB) Washer reservoir full - water only 82.7 Washer reservoir full - water alcohol mixture 82.7...
  • Page 442 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Windscreen Wipers This page intentionally left blank! FAA Approved Reissue 2 10−24 Original...
  • Page 443 Supplemental Fuel System 10−9. OPERATING INSTRUCTIONS: SUPPLEMENTAL FUEL SYSTEM PART I GENERAL The MD900 supplemental fuel system option adds a transfer type auxiliary fuel tank located below the baggage compartment floor. Refer to Part VII for system description. PART II...
  • Page 444 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System PART IV NORMAL PROCEDURES Preflight checks: SECURED Fuel cap Prestart cockpit check: Fuel transfer switch Inflight operation: ON; VERIFY FUEL TRANSFER LIGHT Fuel transfer switch ‘‘ON’’...
  • Page 445 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System SUPPLEMENTAL FUEL SYSTEM USE MAIN FUEL DOWN TO 700 LBS BEFORE SELECTING AUX FUEL TRANSFER. FUEL XFER FUEL TRANSFER SWITCH FUEL TRANSFER INDICATOR LIGHT 50 100 150...
  • Page 446 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System PART VI WEIGHT AND BALANCE DATA Weight and balance characteristics: The lateral CG of the auxiliary fuel tank is at station -2.0. Calculate CG as shown in the example below.
  • Page 447 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System Table 10−4. Fuel Loading Table − Jet−A (6.8 LB/GAL) FUEL WEIGHT LONGITUDINAL LONGITUDINAL LATERAL LATERAL (LB) STATION MOMENT STATION MOMENT 239.4 4789 -2.0 240.6 9625 -2.0...
  • Page 448 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System JET − A (6.8 LB/GAL) 238.0 238.5 239.0 239.5 240.0 240.5 241.0 241.5 242.0 242.5 243.0 243.5 244.0 244.5 245.0 FUSELAGE STATION − INCHES JET − B (6.5 LB/GAL) 238.0 238.5 239.0 239.5 240.0 240.5 241.0 241.5 242.0 242.5 243.0 243.5 244.0 244.5 245.0...
  • Page 449 PART VII SYSTEM DESCRIPTION The MD900 supplemental fuel system option adds a transfer type auxiliary fuel tank with a usable capacity of approximately 29.4 US gallons (200 LB, Jet-A) under­ neath the baggage compartment floor. The tank is filled through a gravity fill port on the right side of the aircraft.
  • Page 450 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System FUEL VENT ROLL OVER VALVE AUXILIARY TANK FILLER NECK FUEL QUANTITY TRANSMITTER FUEL VENT LINE AUXILIARY FUEL TANK FUEL TRANSFER LINE FUEL TRANSFER LINE FUEL LEVEL CONTROL VALVE MAIN FUEL TANK (REF.)
  • Page 451 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System PART VIII HANDLING SERVICING AND MAINTENANCE Fuel additives: Anti-icing additives, if required, must be added to the auxiliary fuel tank during refueling. FAA Approved Reissue 2 10−33...
  • Page 452 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Supplemental Fuel System This page intentionally left blank! FAA Approved Reissue 2 10−34 Original...
  • Page 453 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist 10−10. OPERATING INSTRUCTIONS: RESCUE HOIST PART I GENERAL The rescue hoist system provides a means for lowering and raising personnel or cargo from an airborne helicopter. It can be operated from the passenger cabin by a qualified crewmember or from the pilot station.
  • Page 454 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist Airspeed limitations: Observe airspeed limitations in Section II with hoist installed and doors closed. Observe V for doors open/removed flight in Section II. Hoist limitations: Maximum load on hoist is 600 lb (272 kg).
  • Page 455 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist PART III EMERGENCY AND MALFUNCTION PROCEDURES CABLE CUTTING: Procedures: Pilot: Activate the CABLE CUT switch on collective to jettison load in the event of an emergency.
  • Page 456 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist PART IV NORMAL PROCEDURES Preflight checks: To lower the work platform/steps, remove the quick release pin CAUTION on the hoist strut and move strut aside. The quick release pin must be reinstalled before any load is placed on the hoist.
  • Page 457 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist NOTE : The cable should be reeled out onto a smooth, clean surface or payed out into a drum. Exercise care to prevent kinking of the cable.
  • Page 458 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist MOTOR CABLE PAYOUT DISPLAY FEET Ô Ô Ô MOTOR METERS Ô Ô Ô LOAD MODE SELECT INDICATOR Ô Ô Ô LIGHT Ô Ô Ô HOIST Ô...
  • Page 459 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist PART V PERFORMANCE DATA Reduce hover gross weight capability 70 LB when hovering with CAUTION rescue hoist installed. Refer to Section V for hover performance data.
  • Page 460 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist EXAMPLE I: Lateral CG Determination − Enroute (above 60 KIAS) WEIGHT STATION MOMENT ITEM (LB) (ARM) (IN−LB) Basic Weight 3272.8 1465 Hoist Installation 136.8 55.60 7611 Pilot 15.85...
  • Page 461 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist EXAMPLE III: Lateral CG Determination − With Hoist Load WEIGHT STATION MOMENT ITEM (LB) (ARM) (IN−LB) Basic Weight 3272.8 1465.0 Hoist Installation 136.8 55.60 7611.0 Pilot 200.0...
  • Page 462 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist 6500 100 LB 6400 200 LB 6300 300 LB 6200 400 LB 6100 500 LB 6000 600 LB FOR USE BELOW 5900 60 KIAS ONLY 5800...
  • Page 463 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist PART VII SYSTEM DESCRIPTION The hoist assembly consists of a cable drum that holds 245 feet (75.7 meters) of 3/16” in. (5 millimeter) spin resistant cable, a fail safe load brake, 28 VDC electric motor, limit switches coupled to the cable drum to control fully-extended and inter­...
  • Page 464 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist HOIST ASSEMBLY (FAIRING VARIABLE SPEED REMOVED) CONTROLLER É HOOK CONTROL PENDANT MID SKID GUARD HOIST SUPPORT ASSEMBLY ROTATED FAIRING HAND HOLD (OPTIONAL) SUPPORT TUBE 15° 15°...
  • Page 465 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist PART VIII HANDLING SERVICING AND MAINTENANCE Table 10−6. Servicing Materials Specification Material Manufacturer Hoist assembly: MIL-L-7808 Stauffer Jet I Stauffer Chemical Co. 380 Madison Avenue New York, NY 10017...
  • Page 466 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Rescue Hoist This page intentionally left blank! FAA Approved Reissue 2 10−48 Original...
  • Page 467 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Removable Copilot Controls 10−11. OPERATING INSTRUCTIONS: REMOVABLE COPILOT CONTROLS PART I GENERAL The Removable copilot controls allows the aircrew to change their cockpit configura­ tion from dual to single controls and back to dual, as desired, without the use of tools.
  • Page 468 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Removable Copilot Controls Properly stow cyclic. Copilot cyclic stick installation: Installation is opposite of removal. NOTE : Verify correct operation of cyclic switches following installation. FAA Approved Reissue 2 10−50...
  • Page 469 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Removable Copilot Controls EXPANDABLE DIAMETER BOLT COPILOT QUICK CYCLIC STICK ASSEMBLY RELEASE BOOT CYCLIC BASE DUMMY RECEPTACLE JUMPER PLUG OR PROTECTIVE COVER J143 P-1 CONNECTOR BULKHEAD (REF) BONDING JUMPER...
  • Page 470 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Removable Copilot Controls Copilot collective stick removal (Ref. Figure 10-20): Remove dust cap from dummy receptacle. Detach electrical connector P2 from receptacle J532 and connect it to dummy receptacle.
  • Page 471 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Removable Copilot Controls PART VI WEIGHT AND BALANCE DATA Use the weight information listed below to determine C.G. shift following control removal or installation. WEIGHT LONGITUDINAL LATERAL MOMENT...
  • Page 472 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Removable Copilot Controls This page intentionally left blank! FAA Approved Reissue 2 10−54 Original...
  • Page 473 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Airframe Fuel FIlter 10−12. OPERATING INSTRUCTIONS: AIRFRAME FUEL FILTER PART I GENERAL The airframe fuel filter incorporates a filter unit mounted in series between the aircraft fuel system and the engine fuel system. A pressure sensing switch in the filter body will illuminate a FUEL FILTER L or R caution light on the instrument panel when the fuel differential pressure across the filter increases to a preset level.
  • Page 474 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL Optional Equipment MD900 (902 Configuration with PW 207E) Airframe Fuel FIlter PART III EMERGENCY AND MALFUNCTION PROCEDURES FUEL FILTER CLOGGED FUEL FILTER Indications: Yellow caution indicator ON. Conditions: Left, right, or both airframe fuel filter(s) in impending bypass condition.
  • Page 475 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Airframe Fuel FIlter PART IV NORMAL PROCEDURES Preflight: BAT/EXT Power switch Left and right boost pumps Attempting to drain the fuel filter with boost pumps off will cause CAUTION air to enter the fuel system.
  • Page 476 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL Optional Equipment MD900 (902 Configuration with PW 207E) Airframe Fuel FIlter ELECTRICAL CONNECTOR PRESS TO TEST BUTTON OUTLET HOSE FUEL FILTER ENCLOSURE DRAIN VALVE LH DRAIN LINE DRAIN HOSE INLET HOSE NOTE: LEFT HAND SHOWN; RIGHT HAND OPPOSITE. NOT TO SCALE.
  • Page 477 GENERAL These operating instructions describe the SX-16 Nightsun Searchlight installation for the MD900 as installed with the aft mount. Additional information may be found in the SX-16 operations manual. Whenever the installation or operation of this special mission equipment affects the operation of the basic helicopter, appropriate mention of the affected procedure, limitation, operation, will be described herein.
  • Page 478 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: Aft Mount Preflight checks: Aft mount (Ref. Figure 10-22): CHECK ATTACHMENT Support tube and quick release pins CHECK ATTACHMENT Vertical and side struts CHECK ATTACHMENT...
  • Page 479 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: Aft Mount SEARCHLIGHT SUPPORT TUBE SX-16 SIDE STRUT BONDING JUMPER QUICK RELEASE PIN QUICK RELEASE PIN BONDING JUMPER VERTICAL STRUT AFT/SIDE MOUNT STRUT AND SUPPORT TUBE ATTACHMENTS f927−074A...
  • Page 480 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: Aft Mount Lowering searchlight and support (Ref. Figure 10-22): Hand controller Master switch CLOSE IRCO switch DOWN Directional control switch The searchlight must be aimed toward the ground and the infrared CAUTION lens must be lowered.
  • Page 481 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: Aft Mount AZIMUTH DRIVE ASSEMBLY IR FILTER Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì...
  • Page 482 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: Aft Mount PART V PERFORMANCE DATA No change. PART VI WEIGHT AND BALANCE DATA WEIGHT LONGITUDINAL LONGITUDINAL LATERAL LATERAL ITEM (LB) STATION (IN) MOMENT STATION (IN)
  • Page 483 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment RDR 1400C Weather Radar 10−14. OPERATING INSTRUCTIONS: RDR−1400C WEATHER RADAR PART I GENERAL No change. PART II LIMITATIONS Ambient temperature limits: Maximum temperature for operating radar is 40°C.
  • Page 484 Radar Antenna Drive unit DA-1203A Antenna Array AA-4510A The Receiver-Transmitter (R/T) is installed in the nose of the MD900. The R/T provides pulsed X-band output signal to the sector-scanning antenna. The reflected signal is amplified by the receiver, digitized and then routed to the Navigation Concentrator for conversion to ARINC 453 data for the EFIS Symbol Generators.
  • Page 485 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment RDR 1400C Weather Radar EFIS #1 EFIS #2 RANGE RANGE ARINC 429 ARINC 429 DATA DATA CONCENTRATOR ARINC 429 ARINC 429 ARINC 453 ARINC 453 ATTITUDE CONTROL PANEL...
  • Page 486 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment RDR 1400C Weather Radar 0.5, 1,2,5,10 and 20NM) mapping of targets in a sea clutter environment. Search 2 is designed for precision ground mapping with very high resolution of short ranges (ie 20NM or less).
  • Page 487 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment RDR 1400C Weather Radar ANTENNA STBY CONTROL SRCH FUNCTION SELECTOR TILT SRCH GAIN PRIMARY MODE SELECTORS GAIN PULL PUSH STAB CODE SECONDARY MODE SELECTOR AND GAIN CONTROLS f927−09 Figure 10−25.
  • Page 488 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment RDR 1400C Weather Radar BCN Pressing this button will select the two Beacon type formats to be se­ lected. Sequentially pressing the Beacon button will select the following bea­...
  • Page 489 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment LEO−II−A5 Observation System 10−15. OPERATING INSTRUCTIONS: LEO−II−A5 OBSERVATION SYSTEM PART I GENERAL These operating instructions describe the LEO-II-A5 installed either on the “univer­ sal mount” or the External Paload Mounting System (EPMS). Additional information may be found in the LEO-II-A5 operator manual.
  • Page 490 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment LEO−II−A5 Observation System UNIVERSAL MOUNT AFT CROSS TUBE AT­ EPMS TACH BRACKET STABILIZED TURRET MAIN BEAM ASSEMBLY EQUIPMENT ADAPTOR FRONT CROSS TUBE AT­ TACH BRACKET f927−064a Figure 10−26. LEO−II−A5 Mounting...
  • Page 491 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment LEO−II−A5 Observation System PART VI WEIGHT AND BALANCE DATA WEIGHT LONGITUDINAL LONGITUDINAL LATERAL LATERAL ITEM (LB) STATION (IN) MOMENT STATION (IN) MOMENT (ARM) (IN-LB) (ARM) (IN-LB) Universal Mount: Stabilized turret assembly 94.90...
  • Page 492 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment LEO−II−A5 Observation System PART VII SYSTEM DESCRIPTION The LEO-II-A5 Observation System consists of a Stabilised Turret Assembly (STA), Control Electronics Unit (CEU) and Laptop Control Unit (LCU). Stabilized Turret Assembly: The STA consists of three sub units namely the Stabilised Turret Unit (STU), Sensor Pack Assembly (SPA), and the Front Shell Assembly.
  • Page 493 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Annunciator Panel 10−16. OPERATING INSTRUCTIONS: ANNUNCIATOR PANEL PART I GENERAL This panel advises the pilot of the operating mode and status of auxiliary fuel trans­ fer, pitot heat, ground power unit door (aft mounted battery only), and airframe fuel filter.
  • Page 494 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment LEO−II−A5 Observation System This page intentionally left blank! FAA Approved Reissue 2 10−76 Original...
  • Page 495 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Moving Map Navigation Systems 10−17. OPERATING INSTRUCTIONS: MOVING MAP NAVIGATION SYSTEMS PART I GENERAL Whenever the installation or operation of this special mission equipment affects the operation of the basic helicopter, appropriate mention of the affected procedure, limitation, or operation, will be described herein.
  • Page 496 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Moving Map Navigation Systems PART IV NORMAL PROCEDURES AeroNav II and Dornier DKG4: Refer to AeroNavII/III HB-NAV-350, and Dornier DKG4 HB103-000000B/01 operator manuals for operational information. CMPT VIDEO FRZ/Z f927−113...
  • Page 497 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Moving Map Navigation Systems f927−109 Figure 10−29. AI−500 Monitor Table 10−8. AI−500 Control Functions Control Function When the Power button is depressed to ON the adjacent power indicator lights to POWER green.
  • Page 498 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Moving Map Navigation Systems This page intentionally left blank! FAA Approved Reissue 2 10−80 Original...
  • Page 499 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment W.E.S.T. Battery Protection System 10−18. OPERATING INSTRUCTIONS: W.E.S.T BATTERY PROTECTION SYSTEM PART I GENERAL The W.E.S.T. Ensave 02 battery protection system allows the pilot to use selected electrical equipment with the aircraft battery OFF.
  • Page 500 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment W.E.S.T. Battery Protection System PART VII SYSTEM DESCRIPTION This system uses a timer and “consumer” button functions to time the usage of selected equipment for specific periods without draining the battery to the extent that a battery start could not be accomplished.
  • Page 501 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: EPMS Mount 10−19. OPERATING INSTRUCTIONS: SX−16 NIGHT SUN WITH EPMS MOUNT AND LASER POINTER PART I GENERAL These operating instructions describe the SX-16 Nightsun Searchlight with laser pointer installed on the external payload mounting system (EPMS).
  • Page 502 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: EPMS Mount PREFLIGHT CHECKS EPMS (Ref. Figure 10-31): CHECK CONDITION AND Main beam and cross tube attachment INTEGRITY OF STEP ASSEMBLY brackets CHECK ATTACHMENT TO...
  • Page 503 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: EPMS Mount Searchlight (Ref. Figure 10-31): CHECK Drive assemblies CHECK CONDITION IR filter CHECK CONDITION Clear lens NO OBSTRUCTIONS Cooling fan intake CHECK ATTACHMENT Laser pointer...
  • Page 504 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: EPMS Mount INFRARED FILTER SLAVE LASER INDICATOR INDICATOR INDICATOR GIMBAL DIRECTION SX-16 “ON” CONTROL INDICATOR f927−114 SWITCH POSITION FUNCTION SX16 Removes electrical power from SX-16 system.
  • Page 505 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: EPMS Mount PART V PERFORMANCE DATA No change. PART VI WEIGHT AND BALANCE DATA WEIGHT LONGITUDINAL LONGITUDINAL LATERAL LATERAL ITEM (LB) STATION (IN) MOMENT STATION (IN)
  • Page 506 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment SX−16 Night Sun: EPMS Mount This page intentionally left blank! FAA Approved Reissue 2 10−88 Original...
  • Page 507 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Smoke Detector 10−20. OPERATING INSTRUCTIONS: SMOKE DETECTOR PART I GENERAL No change. PART II LIMITATIONS No change. PART III EMERGENCY AND MALFUNCTION PROCEDURES CARGO COMPARTMENT FIRE/SMOKE Indications: Smoke detector warning tone in headset.
  • Page 508 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Smoke Detector After landing: Engine control switches APPLY Rotor brake (if installed) Power switch EVACUATE Passengers/crew PART IV NORMAL PROCEDURES PRE FLIGHT CHECKS: ELECTRICAL POWER ON Baggage compartment:...
  • Page 509 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Smoke Detector PART V PERFORMANCE DATA No change. PART VII SYSTEM DESCRIPTION The smoke detector is a photoelectric device specifically developed for aircraft cargo bay applications and is located on the upper right hand wall of the baggage compart­...
  • Page 510 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Smoke Detector This page intentionally left blank! FAA Approved Reissue 2 10−92 Original...
  • Page 511 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Crew Door Modification 10−21. OPERATING INSTRUCTIONS: CREW DOOR MODIFICATION WITH QUICK RELEASE MECHANISM PART I GENERAL The quick release mechanism allows removal of crew doors in the field.
  • Page 512 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Crew Door Modification Cockpit door removal: Open cockpit door. Pull lower end of gas strut (1) up away from pivot post ball fitting (2) to remove. NOTE : Fit between lower socket end of strut and ball fitting is by interference. Removal of strut from its attachment requires a snap action motion to pull away the socket end from the post ball fitting.
  • Page 513 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Crew Door Modification UPPER PULL ROD ASSEMBLY DOOR RELEASE HANDLE LOWER PULL ROD ASSEMBLY DOOR RESTRAINING STRAP DOOR RELEASE MECHANISM DOOR ATTACHING HARDWARE GAS STRUT f927−130 Figure 10−34. Cockpit Door Attachment...
  • Page 514 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Optional Equipment Crew Door Modification This page intentionally left blank! FAA Approved Reissue 2 10−96 Original...
  • Page 515 ....11-10 Table 11-2.2. MD900 Clear Airfield Category A Rejected Takeoff Distance - 6501 to 6700 LBS (3071 KG) at 3000 FT HD ....
  • Page 516 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations 11-3.2. Heliport/Elevated Helipad Takeoff Procedures ..... 11-15 Figure 11-3.5. Normal Takeoff Profile - Heliport/Elevated Helipad .
  • Page 517 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations 11-5.3. Continued Takeoff Flight Path ........
  • Page 518 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations This page intentionally left blank! FAA Approved Reissue 2 11− iv Revision 5...
  • Page 519 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations General SECTION XI CATEGORY A OPERATIONS PART I GENERAL 11−1.1. GENERAL Information contained in this section pertains to Category A operations only and supplements information that appears in Sections 1 thru 10 of this manual.
  • Page 520 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations General Take-off Decision Point (TDP): Clear airfield The TDP is a point that occurs 8 seconds after the takeoff procedure is initiated. The takeoff light will display a yellow ``NO-GO'' indication for 8 seconds.
  • Page 521 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations General 11−1.3. DEFINITIONS − CATEGORY A LANDING Category A landing: The landing must be performed in such a manner so that if the critical engine fails at any point in the approach path, the helicopter must be able to: Prior to LDP, climb out and attain an airspeed that allows continued flight (balked landing).
  • Page 522 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations General This page intentionally left blank! FAA Approved Reissue 2 11−4 Original...
  • Page 523 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Limitations PART II LIMITATIONS NOTE : Limitations contained in this part pertain to Category A operations only and supplements information that appears in Section II. 11−2.1. CLEAR AIRFIELD, HELIPORT AND ELEVATED HELIPAD...
  • Page 524 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Limitations 330° 0° 30° Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì...
  • Page 525 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Limitations 5000 (2268kg) NOTE: CABIN HEAT AND AC OFF 5100 (2313kg) MAXIMUM OAT 5200 (2359kg) 10000 HD (3048M LIMIT LIMIT 5300 (2404kg) 11000 5400 (3353M) (2449kg) 5500...
  • Page 526 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Limitations 10000 HD (3048M LIMIT NOTE: CABIN HEAT AND AC OFF 5000 (2268kg) 10000 5100 (2313kg) (3048M 5200 MAXIMUM OAT (2359kg) 5300 9000 (2404kg) (2743M) 5400 (2449kg)
  • Page 527 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Limitations 11−2.3. 6501 − 6700 LBS CLEAR AIRFIELD OPERATIONS ONLY 0° 300° 60° Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì Ì...
  • Page 528 3000 FT Segment II Distance 6501 ­ 6770 3000 and below 33,000 FT Table 11−2.2. MD900 Clear Airfield Category A Rejected Take-off Distance − 6501 to 6700 LBS (3071 KG) at 3000 FT H Gross Weight Density Altitude Established Description...
  • Page 529 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures PART III TAKEOFF AND LANDING PROCEDURES NOTE : This section contains both normal and emergency procedures for Category A takeoffs and landings as well as special procedures for equipment malfunctions.
  • Page 530 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures Normal takeoff and takeoff path: Power assurance check PASS Takeoff timer CHECK Pre takeoff check PERFORM Hover ESTABLISH − 3.5 FT (1M) SKID HEIGHT; NOTE...
  • Page 531 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures ENGINE FAILURE BEFORE TDP Indications: Normal engine failure indications (Ref. Section III). Conditions: Takeoff timer displays yellow NO GO. Procedures: Simultaneously reduce collective and establish a decelerative attitude.
  • Page 532 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures ENGINE FAILURE AFTER TDP Indications: Normal engine out indications. Conditions: Category A timer displays GO. Procedures: Decrease collective to prevent rotor droop and adjust power to OEI 2.5 minute limit.
  • Page 533 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.2. HELIPORT/ELEVATED HELIPAD TAKEOFF PROCEDURES Normal heliport takeoff and takeoff path: NOTE : TDP is a point 100 FT HAT and approximately 300 FT behind center of heliport.
  • Page 534 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures ENGINE FAILURE PRIOR TO TDP Indications: Normal engine failure indications. Conditions: Before reaching or at TDP. Procedures: Pitch nose down (initial pitch down attitude varies with height above the heli­...
  • Page 535 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.3. LANDING PROCEDURES − CLEAR AIRFIELD, HELIPORT AND ELEVATED HELIPAD Normal landing profile: NOTE : LDP is 100 feet (30 meters) above intended landing area at an airspeed of 35 KIAS and a rate of descent of 500 ft/pm (152 m/min) or less.
  • Page 536 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures ENGINE FAILURE PRIOR TO LDP Indications: Normal engine failure indications Conditions: Prior to LDP Procedures: NOTE : The pilot may elect to perform the following procedures or continue the approach and landing by following the procedures stated for ‘‘Engine Failure After LDP’’.
  • Page 537 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures ENGINE FAILURE AFTER LDP Indications: Normal engine failure indications. Conditions: After to LDP Procedures: Continue approach. Perform OEI landing. 2-1/2MIN. OEI LIMIT ENGINE FAILURE...
  • Page 538 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.4. CONFINED HELIPORT/HELIPAD TAKEOFF PROCEDURES Confined heliport vertical takeoff and takeoff path: Determine allowable weight limit from Heliport/Elevated Helipad WAT chart (Ref Figure 11-2.3.)
  • Page 539 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.5. TAKEOFF DECISION POINT (TDP) The TDP of 100ft/30.5m HAT is located at a ground distance of 300ft/91.4m behind the center of the helipad or landing area when there is no obstacle in the takeoff path.
  • Page 540 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.6. REJECTED TAKEOFF − CONFINED HELIPORT REJECTED TAKEOFF PROCEDURES 130 FT (39.6 M) 2.5 MIN OEI PROFILE AT V TOSS 100FT (30.5M) OBSTACLE 100FT (30.5M)
  • Page 541 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 200 FT (61M) 2.5 MIN OEI PROFILE AT V TOSS 35 FT (10.7 M) 100FT (30.5M) 100FT OBSTACLE (30.5M) 100 FT LANDING PROFILE (30.5 M)
  • Page 542 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.7. CONTINUED TAKEOFF − CONFINED HELIPORT ACCELERATE CLIMB AT V TO V 100FT (30.5M) 300FT (91.4M) f927−044−1 Figure 11−3.13. Example − Confined Heliport CTO Profile and Distance to Clear 30ft/9.1m Obstacle...
  • Page 543 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 200FT (61M) 2.5 MIN OEI PROFILE AT V TOSS 35 FT (10.7 M) 100FT (30.5M) 100 FT 100FT OBSTACLE (30.5M) (30.5 M) OBSTACLE...
  • Page 544 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.8. SHORT FIELD TAKEOFF PROCEDURES Table 11-3.2 presents the transition from vertical to rearward takeoff (IP) HAT for short field VTOL. If engine failure occurs prior to IP or before TDP is attained, a safe RTO is assured.
  • Page 545 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 200 FT (6 1M) 100FT HATMIN TDP (30.5M) 2.5 MIN OEI PROFILE AT V TOSS 100FT (30.5M) OBSTACLE 30 FT (9.1 M) REJECTED TAKEOFF OBSTACLE 30 FT (9.1 M)
  • Page 546 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures EXAMPLE: Short Field Length = 240ft/73.2m, FWD obstacle Height = 100ft/30.5m NOTE : Aft obstacle height must be known. Determine IP HAT from Table 11-3.2 based on short field length.
  • Page 547 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.9. CONFINED HELIPORT AND BALKED LANDING PROCEDURES Table 11−3.4. Variable Obstacle Height and LDP (Confined Heliport) LDP HAT Obstacle Required HAT at End of...
  • Page 548 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 130 FT (39.6 M) 2.5 MIN OEI PROFILE AT V TOSS 100FT 100FT (30.5M) (30.5M) OBSTACLE 35FT 10.7M 30 FT LANDING PROFILE (9.1 M) 30 FT (9.1 M)
  • Page 549 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 200 FT (61M) 35 FT (10.7 M) 2.5 MIN OEI PROFILE AT V TOSS 100FT 100 FT (30.5M) 100FT OBSTACLE (30.5 M) (30.5M)
  • Page 550 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures ENGINE FAILURE PRIOR TO TDP Indications: Normal engine failure indications. Conditions: Before reaching TDP. Procedures: Pitch nose down (initial pitch down attitude varies with height above the heli­...
  • Page 551 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures 11−3.10. EQUIPMENT MALFUNCTIONS IIDS FAILURE Indications: IIDS displays blanks. Conditions: Loss of electrical power to IIDS. Procedures: On ground Shut down Procedures: In flight Reduce airspeed to 75 KIAS (139 Km/H).
  • Page 552 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Takeoff and Landing Procedures This page intentionally left blank! FAA Approved Reissue 2 11−34 Revision 4...
  • Page 553 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data PART V TAKEOFF AND LANDING PROCEDURES 11−5.1. TAKEOFF PERFORMANCE Takeoff performance: Takeoff performance is limited by weight/altitude/OAT limits (Ref. Figure 11-2.2 and Figure 11-2.3). 11−5.2. TAKEOFF DISTANCE REQUIRED Description: Flight planning must be based on the rejected and continued takeoff distance charts (Ref.
  • Page 554 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data −20 10000 HD (3048M 10000 LIMIT (3048M) −10 9000 (2743M) 8000 (2438M) OAT − ° C 7000 (2134M) 6000 (1829M) PRESSURE ALTITUDE - FEET (METERS)
  • Page 555 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data 11000 10000 HD (3353M) (3048M −20 LIMIT −10 10000 (3048M) 9000 (2743M) OAT − ° C 8000 (2438M) 7000 (2134M) 6000 (1829M) PRESSURE ALTITUDE - FEET...
  • Page 556 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data −20 10000 HD (3048M LIMIT −10 10000 (3048M) 9000 (2743M) 8000 (2438M) OAT − ° C 7000 (2134M) 6000 (1829M) PRESSURE ALTITUDE - FEET (METERS)
  • Page 557 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data 11−5.3. CONTINUED TAKEOFF FLIGHT PATH The continued takeoff flight path begins at the end of the Continued Takeoff Distance Required, at 35 feet (11 meters) above the takeoff surface or higher at V...
  • Page 558 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data 10000 HD −20 (3048M LIMIT 11000 (3353M) −10 10000 (3048M) 9000 (2743M) 8000 OAT − ° C (2438M) 7000 (2134M) 6000 (1829M) PRESSURE ALTITUDE - FEET...
  • Page 559 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data −20 10000 HD (3048M 11000 LIMIT −10 (3353M) 10000 (3048M) 9000 (2743M) 8000 (2438M) OAT − ° C 7000 (2134M) 6000 (1829M) PRESSURE ALTITUDE 5000...
  • Page 560 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data 11000 −20 (3353M) 10000 −10 (3048M) 9000 (2743M) 8000 (2438M) 10000 HD (3048M 7000 (2134M) LIMIT OAT - ° C 6000 PRESSURE (1829M) ALTITUDE - FEET...
  • Page 561 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data 11−5.4. LANDING PERFORMANCE − OPEN AIRFIELD The landing distance from 50 FT (15m) above the landing surface to the point at which the helicopter comes to a complete stop is 500 FT (152m).
  • Page 562 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Performance Data This page intentionally left blank! FAA Approved Reissue 2 11−44 Revision 4...
  • Page 563 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Additional Operations PART IX ADDITIONAL OPERATIONS AND PERFORMANCE DATA 11−9.1. CATEGORY A OEI TRAINING To simulate OEI operations in a Category A environment, follow the profiles as described in ``Part 3, Takeoff and Landing Procedures'', of this section.
  • Page 564 CSP−902RFM207E−1 ROTORCRAFT FLIGHT MANUAL MD900 (902 Configuration with PW 207E) Category A Operations Additional Operations 11000 10000 14000 13000 12000 (3353M) (3048M) (4267M) (3962M) (3658M) 3700 9000 (1678kg) (2743M) 3800 10000 HD (1724kg) 8000 (3048M (2438M) 3900 LIMIT (1769kg) 7000...

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