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Evektor SportStar RTC Maintenance Manual

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TECHNICAL CONTENT OF THIS DOCUMENT IS APPROVED ON
THE BASIS OF AUTHORIZATION DOA NO. EASA.21J.057.
1. CONCERNING TO:
2. REASON:
3. REQUIRED ACTIONS:
4. LATEST DAY OF THE ACTION: Immediately after receiving this bulletin.
5. CARRIED OUT BY:
6. COSTS COVERED BY:
7. NECESSARY MATERIAL:
8. WORK PROCEDURE:
9. APPENDICES:
Valid from: 12.09. 2022
QS-406/F-07I
tel: +420 572 537 605
page: 1/1
SERVICE BULLETIN No. RTC-038a R3
THIS SB COULD BE AFFECTED BY AD.
All airplanes SPORTSTAR RTC
Issue of Revision 3 of Airplane Maintenance Manual for
SportStar RTC Issue 02, Doc. No. ERTC022-10-AS.
Owner / operator will insert changed pages (enclosed to this
bulletin) into the AMM.
Owner/operator of the airplane.
Owner/operator of the airplane.
Changed pages of the AMM are enclosed to this bulletin.
Insert changed pages, marked with Rev. 3, which are enclosed
to this bulletin, into AMM, write down date of pages insertion
and put the signature into the LoR on page 01-41.
Changed pages to the AMM doc. No. ERTC022-10-AS,
Revision 3, dated 2022-09-12.
fax: +420 572 537 901
Letecká 1008, 686 04 Kunovice, Czech Republic
issues
e-mail:
evektor@evektor.cz
https://www.evektor.cz

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Summary of Contents for Evektor SportStar RTC

  • Page 1 1. CONCERNING TO: All airplanes SPORTSTAR RTC 2. REASON: Issue of Revision 3 of Airplane Maintenance Manual for SportStar RTC Issue 02, Doc. No. ERTC022-10-AS. 3. REQUIRED ACTIONS: Owner / operator will insert changed pages (enclosed to this bulletin) into the AMM.
  • Page 2 GENERAL COVERAGE ln compliance with requirements of CS-LSA, Subpart G2, the manufacturer of SportStar RTC provides instructions for continued airworthiness of this airplane. The instructions are given in the following manuals issued by the airplane manufacturer and manufacturers of the equipment used in the airplane: Pilot´s Operating Handbook for SportStar RTC (Doc.
  • Page 3 ERTC022-10-AS MAINTENANCE MANUAL Intentionally Left Blank 01-00 Effectivity: All Page 01-4 Edition 2 | Rev. 0 2017-12-22...
  • Page 4 MAINTENANCE MANUAL AIRPLANE CLASSIFICATION AIRPLANE DESCRIPTION SportStar RTC airplane is single-engine, two-seat low-wing monoplane with fixed landing gear and steerable nose wheel. The airframe is a combination of classic all-metal primary construction with some composite parts. The power plant standardly consists of four-cylinder, four-stroke Rotax 912 ULS2 or S2 engine and on-ground adjustable, three-bladed, composite propeller Woodcomp Klassic 170/3/R;...
  • Page 5 ERTC022-10-AS MAINTENANCE MANUAL Intentionally Left Blank 01-10 Effectivity: All Page 01-6 Edition 2 | Rev. 0 2017-12-22...
  • Page 6 ERTC022-10-AS MAINTENANCE MANUAL MANUFACTURERS AIRPLANE MANUFACTURER EVEKTOR-AEROTECHNIK, a.s. Okružní 234 293 06 Bradlec Czech Republic Tel.: +420 572 537 323 Fax: +420 572 537 910 e-mail: service@evektor.cz http://www.evektorairplane.cz ENGINE MANUFACTURER BRP-Powertrain GmbH&Co. KG. Welser Strasse 32 A-4623 Gunskirchen Austria http://www.flyrotax.com PROPELLER MANUFACTURER Woodcomp s.r.o.
  • Page 7 ERTC022-10-AS MAINTENANCE MANUAL Intentionally Left Blank 01-20 Effectivity: All Page 01-8 Edition 2 | Rev. 0 2017-12-22...
  • Page 8 ERTC022-10-AS MAINTENANCE MANUAL LIST OF EFFECTIVE PAGES Chapter Page Date Chapter Page Date Title 2019-03-22 01-33 2021-10-30 01-34 2021-10-30 01-1 2017-12-22 01-35 2017-12-22 01-2 2017-12-22 01-36 2017-12-22 01-3 2022-05-31 01-37 2017-12-22 01-4 2017-12-22 01-38 2017-12-22 01-5 2022-05-31 01-39 2019-03-22 01-6 2017-12-22 01-40 2021-10-30...
  • Page 9 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 05-1 2019-03-22 05-37 2022-05-31 05-2 2017-12-22 05-38 2017-12-22 05-3 2017-12-22 05-39 2019-03-22 05-4 2017-12-22 05-40 2017-12-22 05-5 2017-12-22 05-41 2017-12-22 05-6 2019-03-22 05-42 2019-03-22 05-7 2019-03-22 05-43 2022-05-31 05-8 2017-12-22 05-44 2017-12-22 05-9 2021-10-30...
  • Page 10 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 07-5 2017-12-22 10-1 2017-12-22 07-6 2017-12-22 10-2 2017-12-22 10-3 2017-12-22 10-4 2017-12-22 10-5 2017-12-22 10-6 2017-12-22 10-7 2017-12-22 08-1 2017-12-22 10-8 2017-12-22 08-2 2017-12-22 10-9 2017-12-22 08-3 2017-12-22 10-10 2017-12-22 08-4 2017-12-22 10-11 2017-12-22...
  • Page 11 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 20-4 2017-12-22 20-5 2017-12-22 12-1 2017-12-22 20-6 2017-12-22 12-2 2017-12-22 20-7 2017-12-22 12-3 2017-12-22 20-8 2017-12-22 12-4 2017-12-22 20-9 2017-12-22 12-5 2017-12-22 20-10 2017-12-22 12-6 2017-12-22 20-11 2017-12-22 12-7 2017-12-22 20-12 2017-12-22 12-8 2017-12-22...
  • Page 12 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 23-1 2017-12-22 23-37 2017-12-22 23-2 2017-12-22 23-38 2017-12-22 23-3 2017-12-22 23-4 2017-12-22 23-5 2017-12-22 23-6 2017-12-22 23-7 2017-12-22 23-8 2017-12-22 24-1 2019-03-22 23-9 2017-12-22 24-2 2019-03-22 23-10 2017-12-22 24-3 2019-03-22 23-11 2017-12-22 24-4 2019-03-22...
  • Page 13 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 24-30 2019-03-22 25-17 2017-12-22 24-31 2019-03-22 25-18 2017-12-22 24-32 2019-03-22 25-19 2017-12-22 24-33 2019-03-22 25-20 2017-12-22 24-34 2019-03-22 25-21 2017-12-22 24-35 2019-03-22 25-22 2019-03-22 24-36 2019-03-22 25-23 2017-12-22 24-37 2019-03-22 25-24 2017-12-22 24-38 2019-03-22...
  • Page 14 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 27-7 2017-12-22 27-43 2017-12-22 27-8 2017-12-22 27-44 2017-12-22 27-9 2017-12-22 27-45 2017-12-22 27-10 2017-12-22 27-46 2017-12-22 27-11 2017-12-22 27-47 2017-12-22 27-12 2017-12-22 27-48 2017-12-22 27-13 2017-12-22 27-49 2017-12-22 27-14 2017-12-22 27-50 2017-12-22 27-15 2017-12-22...
  • Page 15 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 28-16 2017-12-22 28-52 2021-10-30 28-17 2017-12-22 28-18 2017-12-22 28-19 2021-10-30 28-20 2017-12-22 28-21 2017-12-22 31-1 2017-12-22 28-22 2017-12-22 31-2 2017-12-22 28-23 2021-10-30 31-3 2017-12-22 28-24 2021-10-30 31-4 2017-12-22 28-25 2021-10-30 31-5 2017-12-22 28-26 2021-10-30...
  • Page 16 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 32-1 2017-12-22 32-37 2017-12-22 32-2 2021-10-30 32-38 2017-12-22 32-3 2017-12-22 32-39 2022-05-31 32-4 2017-12-22 32-40 2017-12-22 32-5 2017-12-22 32-41 2017-12-22 32-6 2017-12-22 32-42 2022-05-31 32-7 2017-12-22 32-43 2019-03-22 32-8 2017-12-22 32-44 2017-12-22 32-9 2017-12-22...
  • Page 17 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 33-6 2019-03-22 34-9 2021-10-30 33-7 2019-03-22 34-10 2021-10-30 33-8 2019-03-22 34-11 2021-10-30 33-9 2019-03-22 34-12 2021-10-30 33-10 2019-03-22 34-13 2021-10-30 33-11 2019-03-22 34-14 2021-10-30 33-12 2017-12-22 34-15 2021-10-30 33-13 2017-12-22 34-16 2021-10-30 33-14 2017-12-22...
  • Page 18 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 53-15 2017-12-22 56-5 2017-12-22 53-16 2017-12-22 56-6 2017-12-22 56-7 2017-12-22 56-8 2017-12-22 56-9 2017-12-22 56-10 2017-12-22 56-11 2017-12-22 55-1 2021-10-30 56-12 2017-12-22 55-2 2017-12-22 55-3 2017-12-22 55-4 2017-12-22 55-5 2017-12-22 55-6 2017-12-22 55-7 2017-12-22...
  • Page 19 ERTC022-10-AS MAINTENANCE MANUAL Chapter Page Date Chapter Page Date 71-14 2019-03-22 71-15 2017-12-22 61-1 2022-05-31 71-16 2017-12-22 61-2 2017-12-22 71-17 2017-12-22 61-3 2022-05-31 71-18 2017-12-22 61-4 2019-03-22 71-19 2017-12-22 61-5 2022-05-31 71-20 2019-03-22 61-6 2017-12-22 71-21 2019-03-22 61-7 2019-03-22 71-22 2017-12-22 61-8 2019-03-22...
  • Page 20 Air Avionics Air Traffic AT-1 and Garmin GTX 335 transponder. Approved under the 55-8 to 55-20 Added stabilizer ballast Evektor authority of 78-3 to 78-14 Added new version of DOA ref. 05.11.2021 exhaust system EASA. 21J.057 91-95, 91-96, 91-106, Added wiring diagrams 05.11.2021...
  • Page 21 ERTC022-10-AS MAINTENANCE MANUAL Rev. Date of Inserted by / Affected Pages Description / Effectivity Approval Date 01-62 Effectivity: All Page 01-42 Edition 2 | Rev. 0 2017-12-22...
  • Page 22 ERTC022-10-AS MAINTENANCE MANUAL Item Service life Replacement Overhaul Note See DUC SWIRL 3 Instruction Manual Propeller 2000 hours or 5 years DUC SWIRL-3-L DUC SWIRL-3-L (Doc. No. DH_SW3_BE_02_B) Auxiliary 1700 hours generator SD- or BC 425-H Rubber fuel hoses in the 5 years airframe Repack of parachute...
  • Page 23 ERTC022-10-AS MAINTENANCE MANUAL Item Service life Replacement Overhaul Note Hand fire 5 years extinguisher Table 04-3 List of parts with limited life (page 3 of 3) CAUTION INSTALL ONLY ORIGINAL PARTS PURCHASED FROM THE HOLDER OF TYPE CERTIFICATE FOR THE AIRPLANE OR PARTNERS APPROVED BY THE HOLDER.
  • Page 24 ERTC022-10-AS MAINTENANCE MANUAL INSPECTION INTERVALS Each inspection interval can be exceeded by allowed tolerances or can be performed early at anytime prior to the regular interval as provided bellow: • In the even of late compliance of any operational scheduled (within permitted tolerances of inspections), the next operational in sequence retains a due point from the time to the late operational was originally scheduled.
  • Page 25 ERTC022-10-AS MAINTENANCE MANUAL DUC SWIRL 3 L propeller inspections The intervals and range of the propeller inspections are defined in the document Instruction Manual SWIRL-3 propeller, (Doc. No DH_SW3_BE_02_B). INSPECTIONS OF PARTS – GENERAL MOVABLE PARTS: lnspect for lubrication, attachments, security of attachments, excessive wear, safetying, proper operation, proper adjustment, correct travel, cracked fittings, security of hinges, defective bearings, cleanliness, corrosion, deformation, sealing and tension.
  • Page 26 ERTC022-10-AS MAINTENANCE MANUAL SCHEDULED INSPECTION AFTER 100 FH OR ANNUAL INSPECTION Page: 3 of 12 Ref. Prescribed works Made by Checked by Fuel system 28-20 Check hoses and tubes for condition, integrity, attachment and security; replace damaged hoses. 28-20 Check fuel system for leaks. Cooling system 75-00 Check water cooler for condition and leaks.
  • Page 27 ERTC022-10-AS MAINTENANCE MANUAL SCHEDULED INSPECTION AFTER 100 FH OR ANNUAL INSPECTION Page: 4 of 12 Ref. Prescribed works Made by Checked by Heating and venting system 21-20 Check hoses for condition, integrity, attachment and 78-20 security. 21-00 Check heating / venting chambers for condition, cracks, deformation and damage.
  • Page 28 ERTC022-10-AS MAINTENANCE MANUAL INSPECTION AFTER FIRST 25 FH Page: 2 of 6 Ref. Prescribed works Made by Checked by Cooling system 75-00 Check water cooler for condition and leaks. 75-00 Check hoses and tubes for condition, attachment, 79-20 leaks and security. Cooler left hose clearance from exhaust pipe approx.
  • Page 29 ERTC022-10-AS MAINTENANCE MANUAL INSPECTION AFTER FIRST 25 FH Page: 3 of 6 Ref. Prescribed works Made by Checked by 3. NOSE LANDING GEAR Nose landing gear leg 32-20 Check nose landing gear leg for condition and attachment. 32-20 Check joints for tightening and security. Tire 12-10 Check pressure;...
  • Page 30 ERTC022-10-AS MAINTENANCE MANUAL INSPECTION AFTER FIRST 25 FH Page: 6 of 6 Ref. Prescribed works Made by Checked by Wing flap control 27-50 Check control lever for free movement. 27-50 Check operation of flap control lever lock (push button). 9. FINISHING WORKS Check the completeness of tools and instruments used during the inspection.
  • Page 31 ERTC022-10-AS MAINTENANCE MANUAL SPECIAL INSPECTIONS Serial Number: ........Total flight hours: ......Registration: ........Total cycles: ......Page: 1 of 2 Ref. Prescribed works Period Made by Checked by 08-20 Weigh the airplane. 72 months or acc. to appropriate national regulations 34-10 Pitot-static system –...
  • Page 32 ERTC022-10-AS MAINTENANCE MANUAL SPECIAL INSPECTIONS Serial Number: ........Total flight hours: ......Registration: ........Total cycles: ......Page: 2 of 2 Ref. Prescribed works Period Made by Checked by MML- Engine – do the maintenance according to the 25, 50, 200, Maintenance Manual (Line Maintenance) for 400, 600, 800, Rotax Engine Type 912 Series (Ref.
  • Page 33 ERTC022-10-AS MAINTENANCE MANUAL UNSCHEDULED MAINTENANCE CHECKS GENERAL Unscheduled maintenance checks are necessary after abnormal operational situations that could cause damage to the airplane or deterioration of its flight characteristics. The following procedures may be in the details amended or supplemented according to the extent of damage.
  • Page 34 ERTC022-10-AS MAINTENANCE MANUAL HARD LANDING A hard landing is any landing made at what is believed to be an excessive sink rate. After every hard landing inspect the airplane in following range: HARD LANDING INSPECTION Page: 1 of 3 Ref. Prescribed works Made by Checked by...
  • Page 35 ERTC022-10-AS MAINTENANCE MANUAL HARD LANDING INSPECTION Page: 2 of 3 Ref. Prescribed works Made by Checked by 3. WING 57-10 Check wing structure / skin for condition, especially in 57-30 the area of attachments. 57-10 Check integral tank riveted joints for leakage. 57-40 Check wing attachments for condition.
  • Page 36 ERTC022-10-AS MAINTENANCE MANUAL EXCEEDING OF LOAD FACTORS / FLIGHT IN SEVERE TURBULENCE INSPECTION Page: 2 of 3 Ref. Prescribed works Made by Checked by POWER PLANT AND ENGINE COPMARTMENT (continued) 61-10 Check propeller fastener and propeller-engine fasteners for condition. UM-05 / Check propeller blades for condition.
  • Page 37 ERTC022-10-AS MAINTENANCE MANUAL EXCEEDING OF LOAD FACTORS / FLIGHT IN SEVERE TURBULENCE INSPECTION Page: 3 of 3 Ref. Prescribed works Made by Checked by 6. WING 57-10 Check wing structure / skin for condition, especially in 57-30 the area of attachments. 57-10 Check integral tank riveted joints for leakage.
  • Page 38 ERTC022-10-AS MAINTENANCE MANUAL LIGHTNING STRIKE INSPECTIONS Page: 2 of 6 Ref. Prescribed works Made by Checked by Cooling system 75-00 Check water cooler for condition and leaks. 75-00 Check hoses and tubes for condition and evidence of damage. Oil system 79-10 Check oil tank for condition.
  • Page 39 ERTC022-10-AS MAINTENANCE MANUAL LIGHTNING STRIKE INSPECTIONS Page: 3 of 6 Ref. Prescribed works Made by Checked by 4. MAIN LANDING GEAR 07-10 Jack the airplane. Main landing gear legs 32-10 Check fiberglass legs for condition, cracks; repaint damaged areas. Contact airplane manufacturer if cracks were found.
  • Page 40 SportStart RTC (Chapter 6). Calculate and record the permitted crew weight for fueling and baggage – see the Pilot´s Operating Handbook for SportStar RTC, par. 6.3. Update the placard (create a new one) LOAD LIMITS and place it in the airplane cockpit (Section 11-30).
  • Page 41 ERTC022-10-AS MAINTENANCE MANUAL Model: SportStar RTC Registration: Configuration: Value reading Weight of rests Net weight Item Unit NW = R Nose wheel kg/lbs Left main wheel kg/lbs Right main wheel kg/lbs mm/in Measured distances mm/in Basic weight and centre of gravity of the empty airplane...
  • Page 42 ERTC022-10-AS MAINTENANCE MANUAL Manipulation with the tow bar Procedure Connect the tow bar to the nose landing gear (see Fig. 09-1). Remove the wheel chocks. Move the airplane to the desired location. Brake the airplane with the wheel chocks. Place the wheel chocks in front and behind the main landing gear wheels or behind the one main landing gear wheel and in front the nose landing gear wheel.
  • Page 43 ERTC022-10-AS MAINTENANCE MANUAL TOWING BEHIND THE MOTOR VEHICLE (TRACTOR) General CAUTION WHEN YOU MOVE THE AIRPLANE MANUALLY, TAKE EXTREME CAUTION IN ORDER TO PREVENT DAMAGE OF WINGS, TAIL UNIT OR OTHER PARTS OF THE AIRPLANE. DO NOT USE THE TOW BAR TO TOW THE AIRPLANE BEHIND THE MOTOR VEHICLE (TRACTOR).
  • Page 44 ERTC022-10-AS MAINTENANCE MANUAL INTERIOR PLACARDS AND MARKINGS LIST OF INTERIOR PLACARDS AND MARKINGS SERIAL PLACARD COLOUR LOCATION FIG. R inner side of the cockpit in front of the ventilation Black window (airplane equipped 11-2 with the Klassic 170/3/R or propeller). DUC SWIRL-3-L R inner side of the cockpit in front of the ventilation...
  • Page 45 ERTC022-10-AS MAINTENANCE MANUAL SERIAL PLACARD COLOUR LOCATION FIG. R inner side of the cockpit in front of the ventilation window (airplane equipped with the Klassic 170/3/R or Black 11-2 propeller DUC SWIRL-3-L and NVFR capability and traffic avoidance system Air Avionics AirTraffic AT-1 L inner side of the Black...
  • Page 46 ERTC022-10-AS MAINTENANCE MANUAL DC GENERATION DESCRIPTION AND OPERATION The primary source of electrical energy is the generator with a power of 250 W with an external rectifier. The secondary source of electrical energy is the battery FG Forte 12150 (12 V / 15 Ah) that is located in the engine compartment on the firewall.
  • Page 47 ERTC022-10-AS MAINTENANCE MANUAL Technical parameters of the regulator: Type electronical Output voltage 14 ± 0,3 V (from 1000 ± 250 RPM) Range of operating temperatures Min. -25 °C, Max. +90 °C Weight 0,3 kg Auxiliary generator The auxiliary generator can be optionally installed on the airplane; the previously used type SD- or a newer type BC 425-H.
  • Page 48 ERTC022-10-AS MAINTENANCE MANUAL Pulsation damper Maintenance type: Line Personnel qualification: Independent verification personnel qualified in accordance with Part 66 or higher Recommended tools and material: Item Designation / size Quantity Note Pliers 1 pc. Gripping pliers Cobra 1 pc. Lockwire Diameter 0,81 mm As needed Cable tie...
  • Page 49 ERTC022-10-AS MAINTENANCE MANUAL Legend to Fig. 28-11 Engine fuel pump Screw fitting Fuel hose O-ring Pyrojacket PJA-08 Fuel distribution block Nipple 9/5,7 Pulsation damper O-ring Cobra clamp 14/8 Cobra clamp 13/8 Pyrojacket PJA-16 Fitting Fig. 28-11 Fuel damper for Rotax 912 S engine– removal / installation 28-20 Effectivity: All Page 28-32...
  • Page 50 ERTC022-10-AS MAINTENANCE MANUAL CAUTION THE BRAKE BODY IS SUSCEPTIBLE TO CORROSION ON THE INNER SURFACE. NEGLECTED CORROSION MAY CAUSE A FAILURE OF THE BRAKE FUNCTION OR EVEN A STRUCTURAL FAILURE OF THE BRAKE. Removal – brake Lift the airplane (Section 07-10). Drain the brake fluid (Section 12-10).
  • Page 51 ERTC022-10-AS MAINTENANCE MANUAL To the angular coupling (4, Fig. 32-14), connect the hose (9) with the inserted hollow rivet (10) by means of the swivel nut (11) and the sealing cone (12) Replenish brake fluid, bleed the brake circuit (Section 12-10) and do the function check and the leakage test.
  • Page 52 ERTC022-10-AS MAINTENANCE MANUAL Adjustment / test – brakes Depress and release the brakes several times (at least five times). Visually check the whole system of brakes for leakage – no penetration of brake fluid is allowed in the joints and at the brake cylinders. Park using the control lever of the parking brake and for a time of 15 minutes there mustn´t be any reduction of pressure.
  • Page 53 ERTC022-10-AS MAINTENANCE MANUAL E5 10-20 01, E5 10-40 01 / 02 brake pumps Removal – brake pump NOTE The removal procedure is the same for all pumps. Drain the brake fluid (Section 12-10). Unscrew the swivel nuts (8, Fig. 32-15). Disconnect the hoses (9) of the brake fluid line from the angular connections (12) and close the free ends by means of blind plugs.
  • Page 54 ERTC022-10-AS MAINTENANCE MANUAL Legend to Fig. 32-17 Brake pump body Spring Piston Fork with pin Cylinder closure Locking ring Securing nut Sealing ring ø 4x2 Piston Sealing ring ø 7,3x2,4 Brake cylinder packing Sealing ring ø 11,3x2,4 Screw Sealing ring ø 5,6x2,4 Spring Fig.
  • Page 55 ERTC022-10-AS MAINTENANCE MANUAL Matco brakes Maintenance type: Line Personnel Independent verification personnel qualified in accordance with Part qualification: 66 or higher Recommended tools and material: Item Designation / Size Quantity Note Wrench 7/16 in 1 pc. Alternative No. 11 Socket wrench No.
  • Page 56 ERTC022-10-AS MAINTENANCE MANUAL Brake lining Check the condition of the brake lining. The M66 series lining shall be replaced when the thickness of the remaining wear material reaches 2,54 mm. The M66 lining has a visible wear notch located on the end of the lining. The lining requires replacement when the wear indicator is no longer visible (Fig.
  • Page 57 ERTC022-10-AS MAINTENANCE MANUAL Matco brake pumps Removal – brake pump Drain the brake fluid (Section 12-10). Unscrew the swivel nuts on the angular connections (7, Fig. 32-20). Disconnect the hoses (8) of the brake fluid line from the angular connections (7) and close the free ends by means of blind plugs.
  • Page 58 ERTC022-10-AS MAINTENANCE MANUAL Legend to Fig. 32-20 Brake pump Washer 6,4 Pin 5x20 Angular connection Washer 5,3 Hose Cotter pin 1,6x12 Intermediate shaft fork Pin 6x20 Pedal lever Fig. 32-20 Matco brake pump – removal / installation 32-42 Effectivity: All Page 32-53 Edition 2 | Rev.
  • Page 59 ERTC022-10-AS MAINTENANCE MANUAL Parking brake valve Removal – Matco / GoldFren parking brake valve Drain the brake fluid (Section 12-10). Remove the upholstery of the left pilot seat (Section 25-10). Remove the handgrip (4, Fig. 32-21) of the lever (1) attached by the screw (9) with the locking washer (14).
  • Page 60 ERTC022-10-AS MAINTENANCE MANUAL Fig. 32-21 Matco and GoldFren parking brake valves – removal / installation (page 1 of 2) 32-50 Effectivity: All aircraft Page 32-55 Edition 2 | Rev. 2 2021-10-30...
  • Page 61 ERTC022-10-AS MAINTENANCE MANUAL Legend to Fig. 32-21 Lever Washer 5,3 (4 pcs.) Bushing Washer 6,5 Nord-Lock Axis Bracket Handgrip Rubber washer (2 pcs.) Valve of parking brake Screw M4x12 (2 pcs.) Screw M5x14 Screw M4x8 (2 pcs.) Screw M5x35 Nut M4 (2 pcs.) Screw M4x10 (2 pcs.) Washer 4,3 (2 pcs.) Screw M6x16...

  • Page 62: Table Of Contents

    ERTC022-10-AS MAINTENANCE MANUAL CHAPTER 61 PROPELLERS TABLE OF CONTENTS Item Section Page General ........................61-00 ...... 61-3 Introduction............................. 61-3 Propeller assembly ....................61-10 ...... 61-4 Description and operation ......................61-4 A. Woodcomp Klassic 170/3/R propeller ..................61-4 B. Woodcomp KW-31-033 propeller ...................
  • Page 63 ERTC022-10-AS MAINTENANCE MANUAL Intentionally Left Blank 61-TOC Effectivity: All Page 61-2 Edition 2 | Rev. 0 2017-12-22...

  • Page 64: General

    ERTC022-10-AS MAINTENANCE MANUAL GENERAL INTRODUCTION SportStar RTC airplane may be equipped with Woodcomp Klassic 170/3/R propeller, Woodcomp KW- 31-033 propeller or DUC SWIRL-3-L propeller. 61-00 Effectivity: All Page 61-3 Edition 2 | Rev. 3 2022-05-31...

  • Page 65: Propeller Assembly

    The propeller blade pitch of the SportStar RTC airplane is set to 17°30‘. The composite propeller spinner is made of one piece. It is attached to the backplate with bolts.
  • Page 66 Root section of the blade is made of aluminium alloy that sustains axial and radial forces. The propeller blade pitch of the SportStar RTC airplane is set to 22°12‘. The composite propeller spinner is made of one piece. It is attached to the backplate with bolts.

  • Page 67: Maintenance Practices

    ERTC022-10-AS MAINTENANCE MANUAL MAINTENANCE PRACTICES Woodcomp Klassic 170/3/R propeller Maintenance type: Line Personnel qualification: Independent verification personnel qualified in accordance with Part 66 or higher Recommended tools and material: Item Designation / Size Quantity Note Flat screwdriver 1 pc. Hex wrench No.
  • Page 68 ERTC022-10-AS MAINTENANCE MANUAL DUC SWIRL-3-L propeller Maintenance type: Line Personnel qualification: Independent verification personnel qualified in accordance with Part 66 or higher Recommended tools and material: Item Designation / Size Quantity Note Phillips screwdriver No. 2 1 pc. Hex wrench No.
  • Page 69 ERTC022-10-AS MAINTENANCE MANUAL Attach the spinner with the bolts (7) with washers (8); secure the bolts with Loctite 243 adhesive. Install the engine cowlings (Section 71-10). Connect the battery, switch the electrical network on. Start the engine, do the engine test and check engine parameters. Fig.

  • Page 70: Controlling

    ERTC022-10-AS MAINTENANCE MANUAL CONTROLLING DESCRIPTION AND OPERATION KW-31-033 propeller blade pitch setting is enabled by a servomotor which is controlled by the electronic propeller governor CS 3-5 (Fig. 61-4). The propeller governor is standardly located on the central console below the instrument panel. The propeller governor operates in two modes: •...
  • Page 71 ERTC022-10-AS MAINTENANCE MANUAL Controls of the CS 3-5 propeller governor: CONSTANT SPEED / MANUAL Use the mode selector to switch between automatic mode and manual mode. Value setting control knob Turn the control knob to scroll through the menu and adjust the values. RPM INC / DEC In manual mode: position INC - speed will increase, position DEC - speed will decrease.

  • Page 72: Maintenance Practices

    ERTC022-10-AS MAINTENANCE MANUAL MAINTENANCE PRACTICES Propeller governor CS 3-5 Maintenance type Line Personnel qualification: Independent verification personnel qualified in accordance with Part 66 or higher Recommended tools and material: Item Designation / Size Quantity Note Phillips screwdriver No. 2 1 pc. Removal –...
  • Page 73 Start the engine in accordance with the procedure specified in the POH for SportStar RTC airplane. Set approximately the middle propeller blade pitch and do the ground engine test. Make sure that there are no unusual vibrations or noise during the engine test.
  • Page 74 SUPPLEMENTS CONTROL SURFACES DEFLECTION RECORD...
  • Page 75 TEST FLIGHT RECORD...

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