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North Wing Scout 912 Maintenance Manual

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North Wing S-LSA Maintenance Manual
Manufacturer:
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Version 3.2
Model: Scout 912
North Wing UUM, Inc.
103 Gala Ave
Chelan, Wa. 98816
USA
+ 509-886-4605
+ 509-886-3435
www.ultrikes@northwing.com
Release date 04-16-2014
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  • Page 1 North Wing S-LSA Maintenance Manual Model: Scout 912 Manufacturer: North Wing UUM, Inc. 103 Gala Ave Chelan, Wa. 98816 Phone : + 509-886-4605 Fax : + 509-886-3435 Website : www.ultrikes@northwing.com Version 3.2 Release date 04-16-2014 Page 1...
  • Page 2 Model: Scout 912 Preface The documents listed below are required for a complete S-LSA package for the North Wing Scout 912 S-LSA. This document is the North Wing S-LSA Scout 912 Maintenance Manual for Types Navajo and Apache. It describes the maintenance requirements and procedures for the wing, carriage, engine, and propeller.
  • Page 3 NOTE: North Wing’s manuals will be revised as necessary. Registered North Wing S-LSA owners will be notified of any changes and directed to the North Wing web site (<http://www.northwing.com>) for the applicable pages. The amended pages should be printed Version 3.2...
  • Page 4 North Wing S-LSA Maintenance Manual Model: Scout 912 and the prior page replaced in the folder as soon as possible. The amendment table should at that time be updated with the appropriate details and date. Version 3.2 Release date 04-16-2014...

  • Page 5: Table Of Contents

    North Wing S-LSA Maintenance Manual Model: Scout 912 Table of Contents Introduction ........................7 Skills ..........................7 Prohibited Maintenance and Alterations ..............8 Tooling and Materials ....................9 Service Difficulties and Errors ..................9 Format ........................10 Mandatory Service Bulletins ..................10 General Information ....................
  • Page 6 Model: Scout 912 4.3.13 Replace Mast Lift Cylinder ................... 53 4.3.14 Repair Radiator or Hose Leak ................54 4.3.15 Remove and Repair Scout 912 Fairing ..............55 Fuel System Repairs ....................56 4.4.1 Replace Fuel Lines ....................57 4.4.2 Replace Fuel Filter ....................57 4.4.3 Replace Fuel Tank ....................

  • Page 7: Introduction

    1.0 Introduction This manual contains factory recommended procedures and instructions for ground handling, inspection, servicing and maintaining the North Wing S-LSA aircraft. The procedures described are to be used in conjunction with the appropriate Airworthiness Authority of the country of registration. Any airworthiness requirement published by the national authority takes precedence over this manual.

  • Page 8: Prohibited Maintenance And Alterations

    For all required maintenance on the Rotax 912, refer to the Rotax engine manual provided with your North Wing S-LSA trike. For heavy repairs as mentioned above, consult a factory trained and certified Repairman Maintenance technician for Rotax engines.

  • Page 9: Tooling And Materials

    Any service difficulties, errors in this manual, or product defects should be reported to North Wing via the web site, fax, or telephone. Corrections will be made as appropriate and reported on the North Wing UUM Inc. web site. Version 3.2...

  • Page 10: Format

    The information in this manual is based on the data that was available at the time of its publication. The latest amendments to this manual will be issued on the North Wing website in PDF format. This should be printed out and added to the manual. Therefore it is important that operators keep a regular check on the website for any amendments that have been made.

  • Page 11: General Information

    North Wing S-LSA Maintenance Manual Model: Scout 912 2.0 General Information Specifications 2.1.1 Carriage Standard Configuration: Material: • Root tube: 2” x 3” rectangular 6061 aluminum tube • Seat frame: 1¼ inch outside diameter 6061 aluminum tube • Welded steel lower back frame •...

  • Page 12: Engine And Related Systems

    • Remote choke operation • Capacitor Discharge Dual ignition system • Stainless steel dual exhaust • North Wing custom radiator system • 80 hp @ 5800 rpm; 75.9ft.lbs max torque @ 4800 rpm • Maximum RPM: 5800 rpm • Gear drive 2.27:1 with electric starter •...

  • Page 13: Propeller

    North Wing S-LSA Maintenance Manual Model: Scout 912 2.1.5 Propeller • Warp 3 blade 68” carbon fiber propeller • Pitch set by gauge Optional Equipment • Aerolux 69” 3 blade with pitch marking inscribed 2.1.6 Electrical System Standard Configuration: • 12 volt starter with key operation from the front seat •...

  • Page 14: Torque Specifications And Securing

    North Wing S-LSA Maintenance Manual Model: Scout 912 2.1.8 Torque Specifications and Securing Before any fastener is torqued to specifications, it is important to assure at least one full thread of the bolt will extend beyond the nut when tightened. If the bolt does not extend at least that far, the bolt thread itself may fail if tightened to specifications.
  • Page 15 North Wing S-LSA Maintenance Manual Model: Scout 912 Location Size Securing Torque Method Value (inch lbs) Carriage: Rear wheel axle nut 5/8” Nylock Snug less1/4 turn Front wheel axle nut 5/8” Nylock Snug less 1/4 turn Split wheel rim bolts 1/4”...
  • Page 16 North Wing S-LSA Maintenance Manual Model: Scout 912 Location Size Securing Torque Method Value (inch lbs) Wing: Base tube left side connections to corner 1/4” Castle Snug bracket Base tube right side connections to corner 1/4” Nylock Snug bracket Strut attachment bracket on downtube(both 1/4”...

  • Page 17: Weight And Loading For Quest Gt5

    North Wing S-LSA Maintenance Manual Model: Scout 912 Weight and Loading for Quest GT5 Apache Navajo Max. take off weight 1060 lbs 1060 lbs Empty Weight 555 lbs 525 lbs Wet trike weight (with 16.25 gal fuel) 655 lbs 625 lbs...

  • Page 18: Weight And Loading For Mustang 3

    North Wing S-LSA Maintenance Manual Model: Scout 912 Weight and Loading for Mustang 3 Apache Navajo Max. take off weight 1060 lbs 1060 lbs Empty Weight 550 lbs 520 lbs Wet trike weight (with 16.25 gal fuel) 650 lbs 620 lbs...

  • Page 19: Ground Handling

    Collar Bolts ¼” Allen wrench North Wing S-LSA Maintenance Manual Model: Scout 912 tighten just one collar bolt completely and then the other. This will distort and possibly damage the keel tube. Hang Point Moved Full Forward Hang Point Moved Full Back Caution: For loads up to and greater than 850 lbs.

  • Page 20: Parking And Tie Down

    All original equipment replacement parts for the carriage, propeller, and wing are available direct from North Wing through your Regional North Wing dealer. In most cases, all parts are in stock for immediate delivery. Rotax engine parts are available only through authorized Rotax parts dealers or repair stations.
  • Page 21 North Wing S-LSA Maintenance Manual Model: Scout 912 DISPOSABLE REPLACEMENT PARTS PART INTERVAL RECOMMENDED SOURCE PART Spark plugs (8) Rotax Line NKG: DCPR7E Rotax parts center Maintenance Manual or repair station Paragraph 2.2.13 Brake linings (2 As needed based on...

  • Page 22: Inspections

    North Wing S-LSA Maintenance Manual Model: Scout 912 3.0 Inspections All S-LSA aircraft must undergo an annual condition inspection by a qualified Repairman with at least a Maintenance rating (LSR-M). This requires satisfactory completion of an FAA approved 104-hour Repairman-Maintenance class for Weight Shift Control. In addition, anyone with an A&P certificate with Rotax Line Service Training may perform the...
  • Page 23 North Wing S-LSA Maintenance Manual Model: Scout 912 propeller pitch, fuel supply problem, carburetor adjustment, faulty tachometer, or an ignition problem, in order of their probability. 7. Note any excessive vibrations at maximum speed. 8. Shut down engine and re-examine engine and other moving parts for new leaks that have become visible as a result of the short engine run.

  • Page 24: Inspection Checklists

    North Wing S-LSA Maintenance Manual Model: Scout 912 Inspection Checklists North Wing Annual and 100-hour Inspection Check List Pre- and Post-Inspection Run-up Completed Pre- Post Step 1. Check logbook and operating limitations. 2. Research Manufacturers safety directives, bulletins and letters.
  • Page 25 North Wing S-LSA Maintenance Manual Model: Scout 912 North Wing Annual and 100-hour Inspection Check List (continued) Quest GT5, M-Pulse 2-15, Mustang 3-15 Pass Fail Perform the following checks on the wing 1. Wing fabric for tears greater than 1” long (25mm), are within 1“ of a seam, run off the edge of the material, and abrasions that have weakened the fabric.
  • Page 26 North Wing S-LSA Maintenance Manual Model: Scout 912 North Wing Annual and 100-hour Inspection Check List (continued) Carriage Pass Fail Perform the following checks on the trike carriage 1. Confirm the required placards are in the proper places and readable: - Passenger Warning - “EXPERIMENTAL”...
  • Page 27 100-hour inspections. The Repairman performing the inspection should refer to the details in the Rotax Line Maintenance Manual provided with the North Wing trike for any questionable items. 1. Spark plugs for wear and indication of improper fuel mixture 2.
  • Page 28 North Wing S-LSA Maintenance Manual Model: Scout 912 North Wing Annual and 100-hour Inspection Check List (continued) Engine (Rotax 912 ) 16. Exhaust manifold mounts are properly torqued and no signs of exhaust leaks at manifold connection to cylinder heads 17.
  • Page 29 North Wing S-LSA Maintenance Manual Model: Scout 912 North Wing Annual and 100-hour Inspection Check List (continued) Operational Inspection Pass Fail Perform the following operational checks 1. Fuel pump 2. Fuel quantity, pressure and flow gauge 3. Alternator output 4. Electronic equipment 5.
  • Page 30 North Wing S-LSA Maintenance Manual Model: Scout 912 Date__________________________ Make______________________ Model________________ Serial Number_______________ Owner_________________________________________________________________ Type Inspection______________________________ Tach Time__________________ Total time________________ Name of inspector___________________________________________________ Certificate Number___________________________________________________ Signature__________________________________________________________ Version 3.2 Release date 04-16-2014 Page 30...

  • Page 31: Maintenance And Repairs

    This manual describes the maintenance tasks listed in the following table that can be performed on the North Wing S-LSA trike Model: Scout XC. Some tasks can be performed by the owner with conventional tools, while others require special certifications as described in Section 1.1 above or special tools which are identified in the task description.
  • Page 32 North Wing S-LSA Maintenance Manual Model: Scout 912 4. Sail tear greater than 1” long Factory repair or NW approved professional sail repair shop 5. Sail removal from frame Owner, LSR-M, A&P 6. Leading edge replacement LSR-M, A&P 7. Keel tube replacement LSR-M, A&P...
  • Page 33 North Wing S-LSA Maintenance Manual Model: Scout 912 Engine: Section 4.6 1. Replacing oil filter & oil Owner, LSR-M, A&P 2. Replacing spark plugs Owner, LSR-M, A&P 3. Prop change and Blade Pitch change Pre Prop Manufacturers instruction Version 3.2...

  • Page 34: Wing Maintenance: Quest Gt5 Wing, Mp2-15, Mustang 3

    North Wing S-LSA Maintenance Manual Model: Scout 912 Wing Maintenance: Quest GT5 Wing, MP2-15, Mustang 3 See Wing Owners Manual for your model wing for all maintenance information. Carriage Maintenance 4.3.1 Cleaning Exterior Skill Level: Owner, LSRM-M, A&P Tools: Pail and hose...
  • Page 35 North Wing S-LSA Maintenance Manual Model: Scout 912 Wheel pant nuts (3/8”) Long wheel pant bolt bolts, two on the inside and one large bolt on the outer side of the wheel pant along with a (1/2”) spacer between the pant and the axle on the outer bolt. The newer style uses the same two bolt design on the inside, but uses a support rod with a short plate with two bolt holes on the end of the rod for much smaller mounting bolts.

  • Page 36: Replace Rear Tire

    Lift pant out of bolt North Wing S-LSA Maintenance Manual holes Model: Scout 912 For the newer design, remove the two small bolts on the outside of the wheel pant. 3. Lift wheel pant out of bolt holes on back side and off of wheel.
  • Page 37 North Wing S-LSA Maintenance Manual Model: Scout 912 Block under wheel Wheel nut Unscrew wheel pant 2. For units with the newer wheel pant support design, remove the wheel pant support pants mounting plate (15/16” Socket) support bracket bracket by unscrewing it off the axle thread.
  • Page 38 Stopping pins slide into brake disc holes as shown above North Wing S-LSA Maintenance Manual Model: Scout 912 5. Slide wheel off axle. Wheel may have a tight fitting on the brake disc pins and need to be bumped off with a rubber mallet or block of wood. A three pin adapter is attached to the back side of the wheel as shown below.

  • Page 39: Replace Rear Wheel Bearing

    North Wing S-LSA Maintenance Manual Model: Scout 912 13. Remount wheel and wheel pants. DO NOT over tighten wheel nut. Bring nut snug on bearing, then back off ¼ turn. 4.3.4 Replace Rear Wheel Bearing Skill Level: LSR-M, A&P Tools: 1-1/8”...
  • Page 40 Hydraulic Brake Line North Wing S-LSA Maintenance Manual Model: Scout 912 attempt to re-use the brake fluid. If the caliper is not being replaced or serviced, leave Bleed tap the brake lines attached. Set screws (2) 3. Loosen the two 1/8” hex set screws securing the caliper on the spindle. If the caliper is being replaced or serviced, slide the caliper off the spindle.
  • Page 41 Keyed brake hub North Wing S-LSA Maintenance Manual Model: Scout 912 3 button head hex screws: Note! Center screw is fine thread. 7. Remove the two 5/32” hex screws from the inboard side of the caliper and place screws and springs aside. Remove old pads, install new ones, and replace the hex screws.
  • Page 42 North Wing S-LSA Maintenance Manual Model: Scout 912 bleeder valve is on the side and some air will be trapped at the top of the chamber in the caliper. Although bleeding in this position still results in adequate braking, better braking can be achieved if the caliper if rotated.

  • Page 43: Matco Brake System: Replace Pads, Calipers, Bleed/Adjust Brakes

    Matco master cylinder with reservoir kit. However, there are two other ways to compensate for this. Shims, available from North Wing, can be inserted on the calipers behind the pads to hold the pads closer to the rotor, thus resulting in less brake pedal travel and more braking pressure.

  • Page 44: Replace Front Tire

    North Wing S-LSA Maintenance Manual Model: Scout 912 Replace Matco Brake Pads (To Be Added) Bleeding Matco Brakes It should not be necessary to bleed the Matco brakes since the fluid reservoir provides that function automatically. However, initially the brake system must be charged with brake fluid.
  • Page 45 North Wing S-LSA Maintenance Manual Model: Scout 912 Support nose wheel off ground using sawhorses and rope under root tube 2. Remove the nut from the front axle bolt using a 15/16” wrench and socket. Pull the axle bolt out of the drag link suspension arms being careful to support the wheel as it comes loose.

  • Page 46: Reposition Front Fork Assembly

    North Wing S-LSA Maintenance Manual Model: Scout 912 Front fork rear pivot point 8. Align inboard half rim bolt holes with outboard rim and re-assemble rim. Torque rim bolts to specified values in torque table. 9. Re-inflate tire to 15 psi and check for leaks using soapy water or water bath.

  • Page 47: Repair/Replace Front Fork Assembly

    North Wing S-LSA Maintenance Manual Model: Scout 912 2. If the trike has an instructor steering link, remove the bolt located mid-way on the connecting tube to allow the inner tube to slide inside the outer tube as the fork assembly in moved.

  • Page 48: Repair/Replace Seat Frame And Front Seat Backrest

    North Wing S-LSA Maintenance Manual Model: Scout 912 Hex bolts on top plate (4) (5/32” Hex wrench) 6. Remove the pivot bolt from the root tube along with the top plate. 7. Inspect all pieces to assure all damaged parts will be replaced.
  • Page 49 Corner hold down straps looking from underneath North Wing S-LSA Maintenance Manual Model: Scout 912 Strobe electronics box mounting bolts (4) Note strobe light electronics mounted under seat plate Rear seat plate hold down bolts (2) Front seat backrest post anchor bolt (1) 6.
  • Page 50 Top rear attachment to backframe North Wing S-LSA Maintenance Manual Model: Scout 912 Fairing attachment screws Support straps for rear 2 each side seat metal plates with adjustment buckle 11. Pull the fairing just slightly clear of the metal anchor plate and prop in position with wood block or other soft material.

  • Page 51: Replace Main Dual Mast

    Lower front attachment North Wing S-LSA Maintenance Manual bolts to root tube Model: Scout 912 Support straps for front seat metal plate 14. Lift seat frame out of trike and repair or replace. 15. When re-assembling, if the web strapping running from the top back of the seat frame to the middle cross bar of the frame is removed, it must be re-installed at the correct length.

  • Page 52: Replace Seat Belts

    North Wing S-LSA Maintenance Manual Model: Scout 912 Rear seat belt Front seat belt 4.3.12 Replace Seat Belts attachment point attachment point Skill Level: Owner, LSR-M, A&P Tools: Two 7/16” wrenches Materials: Replacement parts Task Description: The front seat belts are attached to the root tube under the rear seat. The rear seat belts are attached to the top of the backframe.

  • Page 53: Replace Mast Lift Cylinder

    North Wing S-LSA Maintenance Manual Model: Scout 912 5. Replace with new belts. 6. The front seat shoulder harness straps (2) are fastened to the lower portion of the backframe. 7. The rear seat shoulder harness (1) is fastened to the main mast.

  • Page 54: Repair Radiator Or Hose Leak

    North Wing S-LSA Maintenance Manual Model: Scout 912 4.3.14 Repair Radiator or Hose Leak Skill Level: LSR-M, A&P Tools: Standard metric wrench set, Philips screw driver, wire cutters, Materials: Replacement parts Task Description: Radiator leaks can be deceptive. A leaking hose fitting can allow coolant to run down unnoticed to a spot on the radiator and make it appear as if the radiator is leaking.

  • Page 55: Remove And Repair Scout 912 Fairing

    North Wing S-LSA Maintenance Manual Model: Scout 912 4.3.15 Remove and Repair Scout 912 Fairing Skill Level: Owner, LSR-M, A&P Tools: Fiberglass repair tools Materials: Fiberglass repair Task Description: The fairing is made of a fiberglass polymer similar to that used on automobiles. Since this is not a critical or structural part of the trike, it may be repaired by the owner or any qualified individual.

  • Page 56: Fuel System Repairs

    North Wing S-LSA Maintenance Manual Model: Scout 912 Fuel System Repairs The fuel system schematic is shown below. The fuel tank is about a 17 gallon polypropylene Not typically on tank designed to straddle the root tube. An aircraft style drain valve allows removal of a units after 2011 sample of fuel to assure no water is present in the tank.

  • Page 57: Replace Fuel Lines

    North Wing S-LSA Maintenance Manual Model: Scout 912 4.4.1 Replace Fuel Lines Fuel lines harden with time and exposure to sunlight leading to cracks and leaks and a possible fire if fuel leaks onto hot surfaces. In general, if one section of fuel line needs to be replaced, all fuel lines should be replaced at the same time.

  • Page 58: Replace Fuel Tank

    North Wing S-LSA Maintenance Manual Model: Scout 912 Task Description: Since the fuel filter should be replaced every 100 hours, this is a good time to check the fuel lines also. 1. Have a small container available to catch any fuel that may be in the lines both upstream and downstream of the filter.

  • Page 59: Replace Fuel Tank Drain Valve

    If the drain valve shows any sign of leaking, check to determine if it is the valve or the tank that is leaking. If it is the valve, it should be replaced by a North Wing supplied drain valve. 1. Drain all fuel from the tank and put in clean container if intended to be put back in fuel tank after repair.
  • Page 60 Two adjustment screws on fuel gage North Wing S-LSA Maintenance Manual Model: Scout 912 gage display. However, due to the irregular shape of the fuel tank, the fuel quantity is NOT proportional to the height of fuel in the tank, thereby giving a somewhat inaccurate reading of fuel remaining in the tank.
  • Page 61 North Wing S-LSA Maintenance Manual Model: Scout 912 1. The 5 retaining bolts shown in the above picture are NOT in a symmetrical pattern. Therefore, the gasket and the inside ring that the screws attach to line up only one way.
  • Page 62 North Wing S-LSA Maintenance Manual Model: Scout 912 Setting The “Full” Point Put the probe into your tank. Turn the FULL screw CCW until the needle indicates the liquid level in your tank. For best results, the probe should be fully immersed in a full tank. If you accidentally adjust below your tank level, turn the FULL screw full cw and repeat this setting.

  • Page 63: Electrical System

    North Wing S-LSA Maintenance Manual Model: Scout 912 Electrical System The wiring schematic for the electrical system is shown on the following page for the Scout 912 model. The Rotax 912 engine outputs a maximum of 250 watts of electrical power from the lighting coils inside the engine.
  • Page 64 North Wing S-LSA Maintenance Manual Model: Scout 912 4-2012 – 3-2015 Version 3.2 Release date 04-16-2014 Page 64...
  • Page 65 North Wing S-LSA Maintenance Manual Model: Scout 912 3-2015 > Version 3.2 Release date 04-16-2014 Page 65...
  • Page 66 North Wing S-LSA Maintenance Manual Model: Scout 912 Version before 4-2012 With HOT BOX Version 3.2 Release date 04-16-2014 Page 66...

  • Page 67: Replacing Battery

    Negative terminal North Wing S-LSA Maintenance Manual Model: Scout 912 Positive terminal 4.5.1 Replacing Battery Skill level: Owner and higher Hold down wing nut and Tools: Philips screw driver, 5/32” wrench strap Parts: Replacement battery Task Description: Battery technology for ultralights uses a sealed dry cell 12 volt battery that cannot be serviced.

  • Page 68: Checking And Replacing Voltage Regulator

    North Wing S-LSA Maintenance Manual Model: Scout 912 HOT BOX 4.5.2 Checking and Replacing Voltage Regulator Skill level: LSR-M, A&P Ducati Regulator (see wiring schematic Tools: Philips screw driver for details of connections) Parts: Ducati Regulator Task Description: The voltage regulator is attached to the side of the Hot Box as shown below. It can be tested using the procedure below.

  • Page 69: Testing And Replacing Magneto Switches

    Replacement Switches or wire connectors Task Description: The North Wing Apache may have one set of mag switches (2 switches) or two sets (four switches). The second set is optional and would only be used when the aircraft is intended to be used for instruction.
  • Page 70 Fuel shut offs are not provided on North Wing aircraft because of the high probability of someone forgetting to open it but still having enough fuel in the carburetor to get off the ground.

  • Page 71: Testing And Replacing Master Switch

    North Wing S-LSA Maintenance Manual Model: Scout 912 4.5.4 Testing and Replacing Master Switch Skill level: LSR-M, A&P Tools: Philips screw driver Parts: None Task Description: The Master switch provides power to the instruments and other accessories and is used to start the engine.

  • Page 72: Replacing Hot Box

    North Wing S-LSA Maintenance Manual Model: Scout 912 4.5.5 Replacing Hot Box Skill level: LSR-M, A&P Tools: Electric drill, 3/16” drill bit, Philips screwdriver, 5/16” box wrench Parts: Replacement Hot Box Task Description: With the exception of physical damage from impact or corrosion, there is little that can fail in the Hot Box that would require the entire box to be replaced.

  • Page 73: Connecting 12 Volt Power To Auxiliary Equipment

    12V Accessories Adapter North Wing S-LSA Maintenance Manual Hot Box Accessory Model: Scout 912 Terminals: 1 three terminals in middle terminal strip 4.5.7 Connecting 12 Volt Power to Auxiliary Equipment Skill level: LSR-M, A&P Tools: Crimping tool for electrical connectors...

  • Page 74: Engine

    North Wing S-LSA Maintenance Manual Model: Scout 912 the desired power tap. Be sure the power consumption does not exceed the fused amperage or the fuse will blow out possibly causing failure of other components on the same circuit. Anyone wiring accessories to the Hot Box must have a good understanding of electrical power calculations and wiring techniques.
  • Page 75 BRS can be performed by a conscientious and mechanically adept owner. The BRS mounting plate on the North Wing trike is located at the lower back of the root tube as shown below. The BRS canister bracket is a white flanged bracket with a ring of holes. The recommended mounting arrangement for the BRS on an Apache is to aim the chute to the left.
  • Page 76 Use two of these holes North Wing S-LSA Maintenance Manual in the circle Model: Scout 912 rk and drill two ditional holes as shown 2. With these two bolts in place and using a felt tip pen, reach underneath the mounting plate and mark the location of the other two mounting plate holes on the BRS bracket.

  • Page 77: Appendix A: Princeton Fuel Level Sending Unit

    North Wing S-LSA Maintenance Manual Model: Scout 912 Appendix A: Princeton Fuel Level Sending Unit Version 3.2 Release date 04-16-2014 Page 77...

  • Page 78: Princeton Level Sensor Description

    North Wing S-LSA Maintenance Manual Model: Scout 912 Princeton Level Sensor Description Version 3.2 Release date 04-16-2014 Page 78...

  • Page 79: Princeton Level Sensor Installation

    North Wing S-LSA Maintenance Manual Model: Scout 912 Princeton Level Sensor Installation Version 3.2 Release date 04-16-2014 Page 79...

  • Page 80: Princeton Level Sensor Calibration

    North Wing S-LSA Maintenance Manual Model: Scout 912 Princeton Level Sensor Calibration Version 3.2 Release date 04-16-2014 Page 80...

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