1. Manuals
  2. Brands
  3. STEMME Manuals
  4. Aircrafts
  5. S10
  6. Maintenance manual

STEMME S10 Maintenance Manual

Hide thumbs Also See for S10:
Table of Contents

Advertisement

Quick Links

Download this manual See also: Maintenance Manual

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the S10 and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for STEMME S10

Summary of Contents for STEMME S10

  • Page 2: Chapter

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 This aircraft may only be maintained in accordance with the instructions given in this manual. CONTACT STEMME AG Flugplatzstrasse F2, Nr. 6-7 15344 Strausberg, Germany Phone: +49.3341.3612-0 Technical Assistance: service@stemme.de Web: www.stemme.com All rights reserved.

  • Page 3: Wing

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 RECORD OF AMENDMENTS Any revision of the present manual must be recorded in the following table, with the exception of: • Installation status of optional equipment, for optional equipment refer to section »9«, •...
  • Page 5 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 LIST OF EFFECTIVE PAGES his list is only valid for the serial no. specified on title page. The list contains all amendments of the maintenance manual, effective until final approval of this serial no. amendments added later must be recorded.
  • Page 6 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 PAGE APPROVED AM. NO. DATE PAGE APPROVED AM. NO. DATE 3-30 FEB 13, 2019 3-69 MAR 20, 2019 3-31 FEB 13, 2019 3-70 MAR 20, 2019 3-32 FEB 13, 2019 3-71 MAR 20, 2019...
  • Page 7 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 PAGE APPROVED AM. NO. DATE PAGE APPROVED AM. NO. DATE 5-18 FEB 13, 2019 AUG 28, 2017 5-19 FEB 13, 2019 DEC 20, 2016 5-20 FEB 13, 2019 DEC 20, 2016 5-21 FEB 13, 2019...
  • Page 8 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 PAGE APPROVED AM. NO. DATE PAGE APPROVED AM. NO. DATE 7-28 DEC 20, 2016 FEB 13, 2019 7-29 OCT 10, 2018 FEB 13, 2019 7-30 DEC 20, 2016 FEB 13, 2019 7-31 DEC 20, 2016...
  • Page 9 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 PAGE APPROVED AM. NO. DATE PAGE APPROVED AM. NO. DATE DEC 20, 2016 FEB 13, 2019 OCT 10, 2018 FEB 13, 2019 DEC 20, 2016 FEB 13, 2019 OCT 10, 2018 FEB 13, 2019...
  • Page 10 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 PAGE APPROVED AM. NO. DATE PAGE APPROVED AM. NO. DATE F-43 FEB 13, 2019 F-82 FEB 13, 2019 F-44 FEB 13, 2019 F-83 FEB 13, 2019 F-45 FEB 13, 2019 F-84 FEB 13, 2019...

  • Page 11: Table Of Contents

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 CONTENTS MANUAL CONTENTS Maintenance Manual STEMME S10, Variant S12 - FAA............0-1 Record of Amendments................0-3 List of Effective Pages .................. 0-5 Contents....................0-11 General....................... 1-1 remarks on maintenance................1-1 Conversion Table.
  • Page 12 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.4.6.3 Fuel System of the Fuselage................3-20 3.4.6.4 Electrical Layout and Operation of the Fuel Pumps...........3-21 3.4.7 Engine Controls and Instrumentation............. 3-23 3.4.8 Fire Protection.................... 3-23 3.4.9 Engine Cowlings..................3-24 3.4.10...
  • Page 13 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.7.1 Manual Switches..................3-56 3.7.7.2 Electromechanical Relays................3-57 3.7.7.3 Semiconductor Switch Box................3-57 3.7.8 Main System Distribution Box................ 3-58 3.7.8.1 Main System Distribution Box (Effectivity S/N 12-001 - S/N 12-025)..... 3-58 3.7.8.2...
  • Page 14 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.19.3 Operation....................3-71 3.7.20 Fuel Pressure Indicating (ATA 73-32-00)............3-71 3.7.20.1 Description....................3-71 3.7.20.2 Parts Specification..................3-72 3.7.20.3 Operation....................3-72 3.7.21 Fire Detection System (ATA 26-12-00)............. 3-72 3.7.21.1...
  • Page 15 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 5.4.8 Fuel System Components in the Fuselage............5-26 5.4.9 Engine and Engine Mountings............... 5-27 5.4.10 Lubrication System..................5-29 5.4.11 Cooling System (Liquid Cooling, Ram Air Cooling)..........5-30 5.4.12 Air Induction System..................5-30 5.4.13...
  • Page 16 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 Tightening Torques of Screwed Joints............. 6-15 Maintenance Instructions, Tolerances and Adjustment Data for Assemblies / Equipment..............7-1 Airframe...................... 7-1 7.1.1 Wing......................7-1 7.1.1.1 Cracks and Structural Damage............... 7-1 7.1.1.2...
  • Page 17 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 7.4.1.7 Check of Waste-Gate.................. 7-15 7.4.1.8 Check of Gearbox..................7-16 7.4.1.9 Inspection of the Magnetic Plug..............7-16 7.4.1.10 Examination of Drive Gear Set............... 7-16 7.4.1.11 Check of the Carburetor................7-16 7.4.1.12...

  • Page 18: L500-912850 Issue Dec

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 7.4.10.5 Installation of the Propeller Unit..............7-33 7.4.10.6 Spring Tension of the Propeller Folding Mechanism........... 7-34 7.4.10.7 Checking of Pitch Control and Adjusting the Variable Pitch Propeller....7-35 7.4.10.8 General Aspects of the Electrical Circuit............7-36 7.4.10.9...
  • Page 19 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 Equipment....................9-1 Minimum Equipment List................9-1 Supplementary Equipment................9-3 Additional Equipment and Systems..............9-3 9.3.1 Additional Equipment..................9-3 9.3.2 Optional Systems..................9-5 List of Special Tools..................10-1 List of Maintenance Documents for Parts Being Approved Independently from the Aircraft.
  • Page 20 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 23.S12 Engine System - Propeller Control..............F-61 24. S12 Main System - Garmin DC Generation..............F-63 25. S12 Main System - Garmin G3x Touch System............F-65 26. S12 Transponder and Traffic Display S12 Garmin G3X Europe........F-67 27.

  • Page 21: Maintenance Instructions

    GENERAL REMARKS ON MAINTENANCE The legal owner or operator of the STEMME S12 is obliged to ensure that the maintenance of the aircraft follows the instructions of this manual in accordance with applicable national laws and regulations. Among others, these include: •...

  • Page 22: Pre-Flight Inspections

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 of the aircraft. The instructions in this manual are valid under normal conditions and use. Use only spare parts from the manufacturer or according to the manufacturer’s requirements. NOTICE Materials required and recommended procedures for minor repairs on composite materials are indicated in the repair guide »Small Repairs of Composite Materials«...

  • Page 23: Conversion Table

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 CONVERSION TABLE For the conversion of technical data the following factors have been used: Data Factor 1 cubic in 16.387 cm 1 dr 1.772 g 100 fpm 0.508 m/s 1 ft 0.3048 m 1 ft lb 1.356 Nm...

  • Page 24: Abbreviations

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 ABBREVIATIONS The following abbreviations are being used for clarity: Anti-Collision Light AD’s Airworthiness Directives Above Ground Level Aircraft Maintenance Manual ANSI American National Standards Institute Angle Of Attack ASAP As Soon As Possible...

  • Page 25: Chapter-Page

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 Main System Battery MTOW Maximum Take-Off Weight Non Lifting Part Outside Air Temperature Over Voltage Protection Pilot In Command Propeller Pitch Control Push To Talk Rate Of Climb Right Hand Reference Plane Revolutions Per Minute...

  • Page 26: Safety Symbols

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 SAFETY SYMBOLS The following safety instructions are based loosely on the ANSI Z535. Symbols Z535.3 Criteria for Safety Symbols Signs and Labels Z535.4 Product Safety Signs and Labels Product Safety Z535.6 Product Safety Information in Product Manuals, Instructions, and Other Collateral Materials.

  • Page 27: Chapter-Page

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 ELECTRICAL SYSTEM 3.7.1 GENERAL SYSTEM ARCHITECTURE The electrical system of the S12 consists of two independent, separate sub-systems: the main system and the engine system. Each system incorporates a dedicated battery and generator (actually an alternator and rectifier for the main system).
  • Page 28 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 MAIN SYSTEM ENGINE SYSTEM COM / NAV ENGINE MAIN AND TRIM TRANSFER FUEL PUMP LAND. GEAR LIGHTS ENG MONITOR AUTOPILOT AUX.FUEL PUMP PROP PITCH CTRL. EXT. ALT INT. GEN MAIN SYSTEM BATTERY ENGINE...

  • Page 29: Chapter-Page

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 MAIN SYSTEM ENGINE SYSTEM COM / NAV ENGINE MAIN AND TRIM TRANSFER FUEL PUMP LAND. GEAR LIGHTS ENG MONITOR AUTOPILOT AUX.FUEL PUMP PROP PITCH CTRL. EXT. ALT INT. GEN MAIN MAIN SYSTEM SYSTEM...

  • Page 30: Dc Generation (Ata 24-30-00)

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.2 DC GENERATION (ATA 24-30-00) 3.7.2.1 MAIN SYSTEM DC POWER GENERATION The DC power for the main system is generated by the belt-driven alternator of the engine and stored in a LiFePO4 battery.

  • Page 31: Engine System Dc Power Generation

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 FUNCTION When aircraft master switch is switched ON the main system master relay connects the battery to the system. From that moment on all devices supplied by main system are powered, except those with a dedicated ON/OFF switch. When the engine is running, the external alternator switch switches on the field circuit of the alternator and the alternator starts to generate voltage.

  • Page 32: Over Voltage Protection

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.2.3 OVER VOLTAGE PROTECTION The outputs of the belt driven alternator and of the internal generator are monitored by a dedicated over-voltage device OVP. The device senses the voltage of the related system and disconnects the related alternator resp.

  • Page 33: Dc Power Distribution System (Ata 24-60-00)

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.6 DC POWER DISTRIBUTION SYSTEM (ATA 24-60-00) The system is designed to distribute electrical energy from the source to the electrical loads. Be- cause the engine of the S12 is located in mid-fuselage, there are long distances between voltage sources and the loads.

  • Page 34: Protection Devices

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.6.3 PROTECTION DEVICES Fuses and circuit breakers of different industrial standards are used to protect each electrical circuit. The protective devices are rated according to the maximum allowed electrical load of the protected wire. Protection devices are located as close as possible to the voltage source to mini- mize the length of unprotected wire.

  • Page 35: Fuse And Cb Specifications: Main System

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.6.4 FUSE AND CB SPECIFICATIONS: MAIN SYSTEM EFFECTIVITY S/N 12-001 - 12-025 Circuit Location of Fuse/CB Fuse /CB STEMME p/n Qualification Rating (A) Main System Master Fuse Main System Box 832247 ISO 8820-5...
  • Page 36 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 THIS PAGE IS INTENTIONALLY LEFT BLANK CHAPTER-PAGE 3-50 AMENDMENT: 03 DOCUMENT NUMBER: DATE: FEB 13, 2019 L500-912850 ISSUE DEC 20, 2016...
  • Page 37 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 EFFECTIVITY S/N 12-026 - 12-999 Circuit Location of Fuse/CB Fuse /CB STEMME p/n Qualification Rating (A) Main System Master Master Fuse Box Fuse 831727 ISO 8820-5 Steel Frame next to External Alternator Alternator...
  • Page 38 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 THIS PAGE IS INTENTIONALLY LEFT BLANK CHAPTER-PAGE 3-52 AMENDMENT: 03 DOCUMENT NUMBER: DATE: FEB 13, 2019 L500-912850 ISSUE DEC 20, 2016...

  • Page 39: Fuse Specifications: Engine System

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.6.5 FUSE SPECIFICATIONS: ENGINE SYSTEM EFFECTIVITY S/N 12-001 - 12-025 Circuit Location of Fuse/CB Fuse/CB STEMME p/n Qualification Rating (A) Starter 831491 External Power Supply Engine System Box ISO 8820-5 System Master Fuse...
  • Page 40 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 THIS PAGE IS INTENTIONALLY LEFT BLANK CHAPTER-PAGE 3-54 AMENDMENT: 03 DOCUMENT NUMBER: DATE: FEB 13, 2019 L500-912850 ISSUE DEC 20, 2016...

  • Page 41: Engine

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 EFFECTIVITY S/N 12-026 - 12-999 Circuit Location of Fuse/CB Fuse/CB STEMME p/n Qualification Rating (A) Starter Master Fuse Box 831728 ISO 8820-5 External Power Supply Internal Generator 831745 Instrument Panel Engine Bus Prop Pitch Control Power...

  • Page 42: Switching Devices

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.7 SWITCHING DEVICES Power switching devices are located as close as possible to the voltage source. Due to the distanc- es between voltage source and cockpit, the most electrical loads are remotely controlled. With...

  • Page 43: Electromechanical Relays

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.7.2 ELECTROMECHANICAL RELAYS Power relays are used as master relays for the main system and the engine system, as starter relay and as contactor for the optional ground power supply. The relays are typically ground-controlled, the control switch is connected to the negative side of the relay coil.

  • Page 44: Main System Distribution Box

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.8 MAIN SYSTEM DISTRIBUTION BOX 3.7.8.1 MAIN SYSTEM DISTRIBUTION BOX (EFFECTIVITY S/N 12-001 - S/N 12-025) This box includes a metallic bus bar to which the main system battery and the alternator are connected via master fuses.

  • Page 45: Description

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.14 ENGINE RPM INDICATING SYSTEM (ATA 77-14-00) 3.7.14.1 DESCRIPTION The RPM signal is delivered by a pick-up coil at the rotating magnets of the internal generator to the tachometer input of the Turbocharger Control Unit (TCU). The TCU provides an output to which the electrical tachometer on the instrument panel (Standard) or the GARMIN GEA 24 (Optional) is connected.

  • Page 46: Description

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.15.2 PPARTS SPECIFICATION PART STEMME P/N MANUFACTURER Standard Installation: Oil Temperature Indicator 831241 UMA (TSO) Temperature probe RTD 831243 (Resistance Temperature Detector) Integrated Modular Avionics (Optional): Oil Temperature Indicator GARMIN (included in GDU)

  • Page 47: Description

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.17 OIL TEMPERATURE INDICATING SYSTEM (ATA 79-33-00) 3.7.17.1 DESCRIPTION The oil temperature indicating system measures the oil temperature in the crankcase of the ROTAX 914 engine. The temperature signal is generated by a resistive type probe (Pt-100 charac- teristics) and displayed to the pilot by a pointer-style gauge.

  • Page 48: Parts Specification

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.18.2 PARTS SPECIFICATION PART STEMME P/N MANUFACTURER Main and Auxiliary Feeder Pump 11AB-M02 Pierburg Fuel Transfer Pumps 830521 3.7.18.3 OPERATION a) Main Feeder Pump Control The main feeder pump is supplied by the engine’s electrical system. It automatically starts to work when the engine’s electrical system is activated by the pilot.

  • Page 49: Fuel Quantity Indication (Ata 28-40-00)

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.19 FUEL QUANTITY INDICATION (ATA 28-40-00) 3.7.19.1 DESCRIPTION A float type fuel level sender is installed in each fuel tank in the wing. The electrical resistance of the sender changes depending on the float position. This resistance is measured and displayed to the pilot on one pointer-type fuel level indicator for each tank (Standard) or as digital values for each tank within the integrated modular avionics.

  • Page 50: Firewall

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.7.20.2 PARTS SPECIFICATION PART STEMME P/N MANUFACTURER Differential Pressure Sensor E64-30-002 Standard Installation: Indicator 831147 Conrad Integrated Modular Avionics (Optional): Indicator GARMIN (included in GDU) 3.7.20.3 OPERATION If the fuel pressure exceeds the limits, the pilot has to check the available amount of fuel and the state of the tank selector and the auxiliary fuel pump.
  • Page 51 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 3.12 2 MAIN SYSTEM BATTERY The Stemme S12 can be equipped optionally with a portable 2 main system battery in the rear baggage compartment. The battery is stored in a fibre reinforced battery container and can be easily fixed with quick release locks at the fuselage structure within the rear baggage compartment.
  • Page 52 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 THIS PAGE IS INTENTIONALLY LEFT BLANK CHAPTER-PAGE 3-82 AMENDMENT: 04 DOCUMENT NUMBER: DATE: MAR 20, 2019 L500-912850 ISSUE DEC 20, 2016...
  • Page 53 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 OXYGEN EQUIPMENT Refer to Type and Subject of Inspection Sign-off Section 1. Check oxygen equip- ment if installed. Observe maintenance instructions of manufacturer. (Refer to Annex A) MAIN SYSTEM BATTERY Refer to Type and Subject of Inspection...
  • Page 54 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 THIS PAGE IS INTENTIONALLY LEFT BLANK CHAPTER-PAGE 5-42 AMENDMENT: 03 DOCUMENT NUMBER: DATE: FEB 13, 2019 L500-912850 ISSUE DEC 20, 2016...

  • Page 55: Approval Of Software Levels Of Autopilot Systems

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 5.5.4 APPROVAL OF SOFTWARE LEVELS OF AUTOPILOT SYSTEMS This sub-chapter is only applicable for aircrafts with an installed automatic pilot system. Firmware related to the function of automatic pilot systems must be approved by the aircraft’s TC holder.

  • Page 56: Lubrication Ignition-Starter-Switch

    Inspection and Lubrication of the Ignition-Starter-Switch after 2000h of operation. The modification of the wiring in the starter circuit is not applicable for the Stemme S12. The maintenance task will be taken over for the Stemme S12.

  • Page 57: Electrical System

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 ELECTRICAL SYSTEM Description: See section »3.7« and »Maintenance Manual (Line Maintenance) for ROTAX Engine Type 914 Series« (Annex E). 7.7.1 GENERAL • Check wiring of entire electric system (observe section »5.2.4«). Specially check cable routing for sufficient supports, for chafing in the area of penetrations of cable (e.
  • Page 58 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 WARNING If battery energy is not required for test purposes during any maintenance on the electrical sys- tem, the negative connection to the battery should be disconnected. To remove the battery, disconnect the negative cable first. To install the battery, connect the positive cable first, then connect the negative.

  • Page 59: Description

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 OPTIONAL - OXYGEN EQUIPMENT Description: See section »3.10« OXYGEN SYSTEM MOUNTING • Check the oxygen system mounting, if installed as optional equipment, for condition and tight fit of components. OXYGEN SYSTEM Perform maintenance on the oxygen system in accordance with the instructions of the manufacturer (see Annex A).
  • Page 60 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 7.10 OPTIONAL - WING FOLDING DEVICE Description: See section »3.11« CAUTION Never use grease for the maintenance of operation sliding areas. DISASSEMBLING • For disassembling the outer wing follow up the sequence given in the AFMS section 4 until the access to the connection bolt of folding device is given.

  • Page 61: Description

    AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 7.11 OPTIONAL - 2 MAIN SYSTEM BATTERY Description: See section »3.12« NOTICE The 2nd main system battery is maintenance free. CAUTION Batteries should be carefully inspected on a regular basis in order to detect and correct potential problems before they can do harm.
  • Page 62 AIRCRAFT MAINTENANCE MANUAL STEMME S10, VARIANT S12 THIS PAGE IS INTENTIONALLY LEFT BLANK CHAPTER-PAGE 7-64 AMENDMENT: 04 DOCUMENT NUMBER: DATE: MAR 20, 2019 L500-912850 ISSUE DEC 20, 2016...

This manual is also suitable for:

S12

Table of Contents