Piper PA-28R-201 Arrow III & PA-28R-201T Turbo Arrow III Service Manual PDF

Description

Piper PA-28R-201 Arrow III & PA-28R-201T Turbo Arrow III Service Manual PDF

The Piper PA-28R-201 Arrow III & PA-28R-201T Turbo Arrow III Service Manual PDF is a comprehensive 653-page technical service reference covering the PA-28R-201 Arrow III and PA-28R-201T Turbo Arrow III. Piper part number 761-639 brings together servicing, recurring inspection, airframe repair, flight-control rigging, hydraulic and retractable landing-gear work, powerplant procedures for both model configurations, fuel-system maintenance, instruments, electrical circuits, electronics, heating and ventilation, air conditioning, and oxygen-system information. The manual contains extensive figures, system schematics, troubleshooting charts, inspection schedules, service tolerances, torque information, lubrication data, adjustment procedures, and component removal and installation instructions.

File Details

• Manual type: Service Manual
• Brand: Piper
• Models: PA-28R-201 Arrow III and PA-28R-201T Turbo Arrow III
• Part number: 761-639
• Date: January 15, 2016
• Language: English
• Page count: 653 pages
• File format: PDF

Coverage for Arrow III and Turbo Arrow III Service Work

This manual is organized around the aircraft systems a technician encounters during scheduled servicing, inspections, fault isolation, adjustment and repair. It begins with airworthiness limitations and routine handling, then develops into detailed inspection requirements and aircraft-system sections. The inspection material includes annual and 100-hour requirements, special inspections by flight hours and calendar time, and unscheduled checks following events such as lightning strike, engine overspeed or overtemperature, loss of oil, sudden stoppage, severe turbulence, hard or overweight landing, operation with flaps above maximum flap extension speed, and flood or water immersion.

For airframe work, the manual includes structural inspection and repair information, control-surface balance and rigging data, control-cable inspection guidance, and procedures involving wings, ailerons, flaps, stabilator and rudder. Detailed special-inspection material addresses stabilator attach fittings, fuel-tank and wing-spar corrosion, wing aft attach fittings, aft spar-to-fuselage attachment hardware, wing rib assemblies, wing spars, nose-gear drag links, control cables and exhaust-system inspection. These procedures are supported by drawings showing inspection locations and component relationships.

The retractable-gear systems receive substantial coverage. Hydraulic-system information includes the pump, reservoir, gear back-up extender actuator, nose-gear and main-gear actuating components, testing, adjustments and troubleshooting. The landing-gear and brake section covers nose and main gear disassembly, inspection, repair, assembly, installation and alignment, gear doors, limit and warning switches, wheels, brakes, master cylinders, toe-brake cylinders, brake bleeding and service tolerances. Separate lubrication charts identify landing-gear, control-system, powerplant and other lubrication points.

Powerplant, Fuel and Electrical Depth

The PA-28R-201 and PA-28R-201T are handled in separate powerplant sections where their configurations differ. The manual identifies a Lycoming IO-360-CIC6 for the PA-28R-201 and a Continental TSIO-360-F for the PA-28R-201T. Powerplant coverage includes engine cowling, propeller and governor procedures, engine removal and installation, controls, induction, ignition and lubrication. The Continental section also addresses the turbocharger system, while the Lycoming section covers the fuel injector, fuel-air bleed nozzle, magneto, ignition harness and spark-plug servicing. Engine and propeller specifications and troubleshooting charts are included in the manual.

Fuel-system coverage follows the tanks, quantity transmitter units, selector valve, filter bowl and screen, electric fuel pumps, fuel-line fittings, cleaning, adjustment and troubleshooting. The manual specifies two wing tanks with a total capacity of 77 U.S. gallons and provides model-specific fuel-pump procedures. Instrument material covers the vacuum and pitot-static systems together with numerous flight and engine instruments, including directional gyro, gyro horizon, rate-of-climb indicator, altimeter, airspeed indication, magnetic compass, manifold pressure, tachometer, oil pressure, fuel pressure, turn-and-bank, fuel quantity, oil temperature and cylinder-head temperature.

The electrical section is built around system description, troubleshooting, corrective maintenance, tests and schematics. It includes alternator and starter service information, battery data, circuit and component testing, electrical symbols, wire coding, lighting circuits, warning circuits and a dedicated index of electrical schematics. Electronics, heating and ventilation, and accessory sections extend the coverage to ELT information, cabin heat and defrost, fresh-air ventilation, air-conditioning service and troubleshooting, and oxygen-system inspection and servicing.

Chapters Covered

• Section I – Airworthiness Limitations
  • Mandatory replacement times and structural inspection limitations
  • Approved inspection procedures
• Section II – Handling and Servicing
  • Dimensions, station reference lines, weight and balance, access provisions and torque requirements
  • Ground handling, jacking, weighing, leveling, towing, taxiing and external power
  • Cleaning, hydraulic service, landing gear, brakes, tires, fuel, electrical servicing and lubrication

  IMAGES PREVIEW

  

  

  

• Section III – Inspection
  • Time limits, scheduled maintenance and inspection definitions
  • Annual/100-hour, progressive and overlimits inspection requirements
  • Special inspections and unscheduled maintenance checks
• Section IV – Structures
  • Wing, empennage, windows, structural repair and control-surface balance information
  • Fluid-line support, hose-clamp and airframe repair data
• Section V – Surface Controls
  • Aileron, stabilator, stabilator trim, rudder and flap controls
  • Rigging, travel, cable tension and troubleshooting
• Section VI – Hydraulic System
  • Hydraulic pump removal, disassembly, inspection, assembly, testing and adjustment
  • Gear back-up extender and landing-gear actuating components
  • Hydraulic-system troubleshooting
• Section VII – Landing Gear and Brake System
  • Nose and main landing gear overhaul, adjustment, alignment and doors
  • Limit, safety and warning switches, wheels and service tolerances
  • Brake assemblies, cylinders, bleeding and leak checks
• Section VIII – Power Plant, Continental
  • Engine, propeller, governor, turbocharger and induction system
  • Ignition, fuel-injection related service and troubleshooting
• Section VIIIA – Power Plant, Lycoming
  • Engine, propeller, governor, induction and fuel-injector service
  • Magneto, harness, spark plugs and lubrication system
• Section IX – Fuel System
  • Fuel tanks, transmitters, selector valve, filters and fuel pumps
  • Removal, repair, installation, adjustment and troubleshooting
• Section X – Instruments
  • Vacuum and pitot-static systems
  • Flight, engine and fuel instrument troubleshooting and servicing
• Section XI – Electrical System
  • Alternator, starter, battery, electrical components and troubleshooting
  • Wire coding, symbols and electrical schematics
• Section XII – Electronics
  • Electronic equipment and ELT service information
• Section XIII – Heating and Ventilation System
  • Cabin heater, defroster, overhead vent and fresh-air systems
  Complete PDF Bookmark Tree

  Complete Bookmarks

  The complete bookmarks in the “Piper PA-28R-201 Arrow III & PA-28R-201T Turbo Arrow III Service Manual PDF” are as follows:

  +SERVICE MANUAL (767-639)p. 1

  REVISION STATUSp. 3

  SECTION INDEX GUIDEp. 7

  LIST OF ILLUSTRATIONSp. 9

  LIST OF TABLESp. 17

  LIST OF CHARTSp. 18

  +SECTION I – AIRWORTHINESS LIMITATIONSp. 19

  TABLE OF CONTENTSp. 21

  1-1. AIRWORTHINESS LIMITATIONS SECTION (ALS)p. 23

  +SECTION II – HANDLING AND SERVICINGp. 24

  TABLE OF CONTENTSp. 24

  2-1. INTRODUCTIONp. 26

  2-2. DIMENSIONSp. 26

  2-3. STATION REFERENCE LINESp. 26

  2-4. WEIGHT AND BALANCE DATAp. 26

  2-5. SERIAL NUMBER PLATE.p. 26

  2-6. ACCESS AND INSPECTION PROVISIONSp. 26

  2-7. TOOLS AND TEST EQUIPMENTp. 26

  2-8. TORQUE REQUIREMENTSp. 38

  2-9. WALKWAY, HANDHOLD AND STEPp. 39

  2-10. GROUND HANDLINGp. 39

  2-11. INTRODUCTION TO GROUND HANDLINGp. 39

  2-12. JACKINGp. 39

  2-13. WEIGHINGp. 41

  2-14. LEVELINGp. 41

  2-15. MOORINGp. 42

  2-16. LOCKING AIRPLANEp. 42

  2-17. PARKINGp. 42

  2-18. TOWINGp. 42

  2-19. TAXIINGp. 43

  2-20. EXTERNAL POWER RECEPTACLEp. 43

  2-21. OPERATION OF EXTERNAL POWER RECEPTACLEp. 43

  2-22. CLEANINGp. 44

  2-23. CLEANING ENGINE COMPARTMENTp. 44

  2-24. CLEANING LANDING GEARp. 44

  2-25. CLEANING EXTERIOR SURFACESp. 44

  2-26. CLEANING WINDSHIELD AND WINDOWSp. 44

  2-27. CLEANING HEADLINER, SIDE PANELS AND SEATSp. 45

  2-28. CLEANING CARPETSp. 45

  2-29. SERVICINGp. 45

  2-30. INTRODUCTION OF SERVICINGp. 45

  2-31 . HYDRAULIC SYSTEMp. 45

  2-32. SERVICING HYDRAULIC SYSTEMp. 45

  2-33. SERVICING HYDRAULIC PUMP/RESERVOIRp. 48

  2-34. LANDING GEAR SYSTEMp. 48

  2-35. SERVICING LANDING GEARp. 48

  2-36. OLEO STRUTSp. 48

  2-37. SERVICING OLEO STRUTSp. 48

  2-38. FILLING OLEO STRUTSp. 49

  2-39. INFLATING OLEO STRUTSp. 50

  2-40. BRAKE SYSTEMp. 50

  2-41. SERVICING BRAKE SYSTEMp. 50

  2-42. FILLING BRAKE CYLINDER RESERVOIRp. 50

  2-43. DRAINING BRAKE SYSTEMp. 50

  2-44. TIRESp. 50

  2-45. SERVICING TIRESp. 50

  2-46. POWER PLANTp. 50

  2-47. SERVICING POWER PLANTp. 50

  2-48. INDUCTION AIR FILTERp. 51

  2-49. REMOVAL OF AIR FILTERp. 51

  2-50. SERVICE INSTRUCTION. (CLEANING AND INSPECTION.)p. 51

  2-51. INSTALLATION OF AIR FILTERp. 51

  2-52. PROPELLERp. 51

  2-53. SERVICING PROPELLERp. 51

  2-54. FUEL SYSTEMp. 51

  2-55. SERVICING FUEL SYSTEMp. 51

  2-56. FILLING FUEL TANKSp. 52

  2-57. DRAINING MOSITURE FROM FUEL SYSTEMp. 52

  2-58. DRAINING FUEL SYSTEMp. 52

  2-58a. FUEL ADDITIVESp. 53

  2-59. ELECTRICAL SYSTEMp. 53

  2-60. SERVICING ELECTRICAL SYSTEMp. 53

  2-61. LUBRICATIONp. 53

  2-62. OIL SYSTEM. (ENGINE.)p. 53

  2-63. SERVICING OIL SYSTEMp. 53

  2-64. FILLING OIL SUMPp. 53

  2-65. DRAINING OIL SUMPp. 54

  2-66. OIL FILTER (FULL FLOW)p. 54

  2-67. RECOMMENDATIONS FOR CHANGING OILp. 55

  2-68. LUBRICATION INSTRUCTIONSp. 55

  2-69. APPLICATION OF OILp. 56

  2-70. APPLICATION GREASEp. 56

  2-71. WINTERIZATION PLATEp. 56

  2-72. LUBRICATION CHARTSp. 57

  +SECTION III – INSPECTIONp. 81

  TABLE OF CONTENTSp. 83

  3-1. GENERALp. 85

  3-2. TIME LIMITSp. 87

  3-3. SCHEDULED MAINTENANCEp. 87

  3-4. DESCRIPTIONp. 87

  3-5. DEFINITIONSp. 89

  3-6. INSPECTION REQUIREMENTSp. 91

  3-7. ANNUAL/100 HOUR INSPECTION PROCEDUREp. 92

  3-8. SPECIAL INSPECTIONSp. 109

  3-9. UNSCHEDULED MAINTENANCE CHECKSp. 145

  3-10. SERVICE PUBLICATIONS LISTp. 153

  +SECTION IV – STRUCTURESp. 159

  TABLE OF CONTENTSp. 159

  4-1. INTRODUCTIONp. 161

  4-2. DESCRIPTIONp. 161

  4-3. WING GROUPp. 161

  4-4. WING TIPp. 162

  4-5. REMOVAL OF WING TIPp. 162

  4-6. INSTALLATION OF WING TIPp. 162

  4-7. AILERONp. 162

  4-8. REMOVAL OF AILERON.p. 162

  4-9. INSTALLATION OF AILERONp. 162

  4-10. WING FLAPp. 162

  4-11. REMOVAL OF WING FLAPp. 162

  4-12. INSTALLATION OF WING FLAPp. 166

  4-13. WINGp. 166

  4-14. REMOVAL OF WINGp. 166

  4-15. INSTALLATION OF WINGp. 167

  4-16. EMPENNAGE GROUPp. 168

  4-17. STABILATORp. 168

  4-18. REMOVAL OF STABILATORp. 168

  4-19. INSTALLATION OF STABILATORp. 169

  4-20. STABILATOR TRIM TABp. 170

  4-21. REMOVAL OF STABILATOR TRIM TABp. 170

  4-22. INSTALLATION OF STABILATOR TRIM TABp. 170

  4-23. RUDDERp. 170

  4-24. REMOVAL OF RUDDERp. 170

  4-25. INSTALLATION OF RUDDERp. 170

  4-26. VERTICAL FINp. 173

  4-27. REMOVAL OF VERTICAL FINp. 173

  4-28. INSTALLATION OF VERTICAL FINp. 173

  4-29. FUSELAGE ASSEMBLYp. 173

  4-30. WINDSHIELDp. 173

  4-31. REMOVAL OF WINDSHIELDp. 173

  4-32. INSTALLATION OF WINDSHIELDp. 175

  4-33. SIDE WINDOWSp. 175

  4-34. REMOVAL OF SIDE WINDOWSp. 175

  4-35. INSTALLATION OF SIDE WINDOWSp. 175

  4-36. DOOR (ENTRANCE)p. 176

  4-37. REMOVAL OF DOORp. 176

  4-38. INSTALLATION OF DOORp. 176

  4-39. ADJUSTMENT OF DOORp. 176

  4-40. REMOVAL OF DOOR LATCH MECHANISMp. 176

  4-41. INSTALLATION OF DOOR LATCH MECHANISMp. 178

  4-42. ADJUSTMENT OF DOOR LATCH MECHANISMp. 178

  4-43. REMOVAL OF DOOR LOCK ASSEMBLYp. 178

  4-44. INSTALLATION OF DOOR LOCK ASSEMBLYp. 178

  4-45. REMOVAL OF DOOR SAFETY LATCHp. 178

  4-46. INSTALLATION OF DOOR SAFETY LATCHp. 178

  4-47. ADJUSTMENT OF DOOR SAFETY LATCHp. 178

  4-47a. REMOVAL AND INSTALLATION OF DOOR SEAL SNUBBERSp. 178

  4-48. BAGGAGE DOORp. 179

  4-49. REMOVAL OF BAGGAGE DOORp. 179

  4-50. INSTALLATION OF BAGGAGE DOORp. 179

  4-51. REMOVAL OF BAGGAGE DOOR LOCK ASSEMBLYp. 179

  4-52. INSTALLATION OF BAGGAGE DOOR LOCK ASSEMBLYp. 179

  4-53. REMOVAL OF BAGGAGE DOOR HINGEp. 180

  4-54. INSTALLATION OF BAGGAGE DOOR HINGEp. 180

  4-55. STRUCTURAL REPAIRSp. 180

  4-55a. BAGGAGE COMPARTMENT INSPECTION HOLE AND COVER PLATEp. 181

  4-56. FIBERGLASS REPAIRSp. 183

  4-57. FIBERGLASS TOUCH-UP AND SURFACE REPAIRSp. 183

  4-58. FIBERGLASS FRACTURE AND PATCH REPAIRSp. 184

  4-59. THERMOPLASTIC REPAIRSp. 185

  4-60. SAFETY WALK REPAIRp. 185

  4-61. SURFACE PREPARATIONp. 185

  4-62. PRODUCT LISTING FOR LIQUID SAFETY WALK COMPOUNDp. 185

  4-63. APPLICATION OF LIQUID SAFETY WALK COMPOUNDp. 185

  4-64. CONTROL SURFACE BALANCINGp. 186

  4-65. CHECKING CONTROL SURF ACE BALANCEp. 186

  4-66. CHECKING CONTROL SURF ACES FREE PLAYp. 186

  4-67. BALANCING EQUIPMENTp. 188

  4-68. BALANCING AILERONSp. 188

  4-69. BALANCING RUDDERp. 189

  4-70. BALANCING STABILATORp. 191

  4-71. REMOVAL OF CHERRYLOCK RIVETSp. 193

  4-72. STANDARDSp. 195

  4-73. TORQUE WRENCHESp. 195

  +SECTION V – SURFACE CONTROLSp. 196

  TABLE OF CONTENTSp. 196

  5-1. INTRODUCTIONp. 197

  5-2. DESCRIPTIONp. 197

  5-3. STANDARD PROCEDURESp. 197

  5-4. CONTROL COLUMN ASSEMBLYp. 203

  5-5. REMOVAL OF CONTROL COLUMN ASSEMBLYp. 203

  5-6. INSTALLATION OF CONTROL COLUMN ASSEMBLYp. 204

  5-7. AILERON CONTROLSp. 206

  5-8. REMOVAL OF AILERON CONTROL CABLESp. 206

  5-9. INSTALLATION OF AILERON CONTROL CABLESp. 207

  5-10. REMOVE OF AILERON BELLCRANK ASSEMBLYp. 207

  5-11. INSTALLATION OF AILERON BELLCRANK ASSEMBLYp. 208

  5-12. RIGGING AND ADJUSTMENT OF AILERON CONTROLSp. 209

  5-13. STABILATOR CONTROLSp. 211

  5-14. REMOVAL OF STABILATOR CONTROL CABLESp. 211

  5-15. INSTALLATION OF STABILATOR CONTROL CABLESp. 211

  5-16. RIGGING AND ADJUSTMENT OF STABILATOR CONTROLSp. 213

  5-17. STABILATOR TRIM CONTROLSp. 214

  5-18. REMOVAL OF STABILATOR TRIM ASSEMBLY (FORWARD)p. 214

  5-19. INSTALLATION OF STABILATOR TRIM ASSEMBLY (FORWARD)p. 215

  5-20. REMOVAL OF STABILATOR TRIM ASSEMBLY (AFT)p. 216

  5-21. INSTALLATION OF STABILATOR TRIM ASSEMBLY (AFT)p. 216

  5-22. RIGGING AND ADJUSTMENT OF STABILATOR TRIMp. 218

  5-23. RUDDER AND STEERING PEDAL ASSEMBLYp. 218

  5-24. REMOVAL OF RUDDER AND STEERING PEDAL ASSEMBLYp. 218

  5-25. INSTALLATION OF RUDDER AND STEERING PEDAL ASSEMBLYp. 220

  5-26. RUDDER CONTROLSp. 222

  5-27. REMOVAL OF RUDDER CONTROL CABLESp. 222

  5-28. INSTALLATION OF RUDDER CONTROL CABLESp. 223

  5-29. RIGGING AND ADJUSTMENT OF RUDDER CONTROLSp. 223

  5-30. RUDDER TRIM CONTROLSp. 224

  5-31. REMOVAL OF RUDDER TRIM CONTROLSp. 224

  5-32. INSTALLATION OF RUDDER TRIM CONTROLSp. 224

  5-33. RIGGING AND ADJUSTMENT OF RUDDER TRIM CONTROLSp. 225

  5-34. WING FLAP CONTROLSp. 225

  5-35. REMOVAL OF WING FLAP CONTROLSp. 225

  5-36. INSTALLATION OF WING FLAP CONTROLSp. 226

  5-37. RIGGING AND ADJUSTMENT OF WING FLAPSp. 229

  +SECTION VI – HYDRAULIC SYSTEMp. 243

  TABLE OF CONTENTSp. 243

  6-1. INTRODUCTIONp. 244

  6-2. DESCRIPTIONp. 244

  6-3. TROUBLESHOOTINGp. 245

  6-4. HYDRAULIC PUMP. (PRESTOLITE, OILDYNE)p. 250

  6-5. REMOVAL OF HYDRAULIC PUMPp. 250

  6-6. DISASSEMBLY OF HYDRAULIC PUMP. (PRESTOLITE)p. 250

  6-7. CLEANING, INSPECTION AND REPAIRS OF HYDRAULIC PUMP. (PRESTOLITE)p. 251

  6-8. ASSEMBLY OF HYDRAULIC PUMP. (PRESTOLITE)p. 251

  6-9. TEST AND ADJUSTMENT OF HYDRAULIC PUMP. (PRESTOLITE)p. 255

  6-10. INSTALLATION OF HYDRAULIC PUMPp. 257

  6-11. GEAR BACK-UP EXTENDER ACTUATOR ASSEMBLYp. 257

  6-12. REMOVAL OF GEAR BACK-UP EXTENDER ACTUATOR ASSEMBLYp. 257

  6-13. INSTALLATION OF GEAR BACK-UP EXPENDER ACTUATOR ASSEMBLYp. 259

  6-14. CHECK FOR ADJUSTMENT OF GEAR BACK-UP EXTENDER ACTUATORp. 261

  6-14a. OPERATION CHECK OF RETRACTABLE LANDING GEAR SYSTEMp. 263

  6-15. NOSE GEAR ACTUATING CYLINDERp. 266

  6-16. REMOVAL OF NOSE GEAR ACTUATING CYLINDERp. 266

  6-17. DISASSEMBLY OF NOSE GEAR ACTUATING CYLINDERp. 266

  6-18. CLEANING, INSPECTION, AND REPAIR OF NOSE GEAR ACTUATING CYLINDERp. 266

  6-19. ASSEMBLY OF NOSE GEAR ACTUATING CYLINDERp. 266

  6-20. INSTALLATION OF NOSE GEAR ACTUATING CYLINDERp. 267

  6-21. MAIN GEAR ACTUATING CYLINDERp. 267

  6-22. REMOVAL OF MAIN GEAR ACTUATING CYLINDERp. 267

  6-23. DISASSEMBLY OF MAIN GEAR ACTUATING CYLINDERp. 269

  6-24. CLEANING, INSPECTION AND REPAIR OF MAIN GEAR ACTUATING CYLINDERp. 269

  6-25. ASSEMBLY OF MAIN GEAR ACTUATING CYLINDERp. 269

  6-26. INSTALLATION OF MAIN GEAR ACTUATING CYLINDERp. 269

  6-27. HYDRAULIC LINESp. 269

  6-28. REMOVAL AND INSTALLATION OF HYDRAULIC LINESp. 269

  6-29. TESTING HYDRAULIC SYSTEMp. 270

  6-30. SERVICING HYDRAULIC PUMP/RESERVOIRp. 271

  +SECTION VII – LANDING GEAR AND BRAKE SYSTEMp. 283

  TABLE OF CONTENTSp. 283

  7-1. INTRODUCTIONp. 285

  7-2. DESCRIPTIONp. 285

  7-3. TROUBLESHOOTINGp. 286

  7-4. LANDING GEAR SYSTEMp. 286

  7-5. NOSE LANDING GEARp. 286

  7-6. DISASSEMBLY OF NOSE GEAR OLEOp. 286

  7-7. CLEANING, INSPECTION AND REPAIR OF NOSE GEAR OLEOp. 287

  7-8. ASSEMBLY OF NOSE GEAR OLEOp. 287

  7-9. REMOVAL OF NOSE LANDING GEARp. 290

  7-10. CLEANING, INSPECTION AND REPAIR OF NOSE LANDING GEARp. 292

  7-11. INSTALLATION OF NOSE LANDING GEARp. 292

  7-12. ADJUSTMENT OF NOSE LANDING GEAR (PA-28R-201)p. 293

  7-13. ADJUSTMENT OF NOSE LANDING GEAR (PA-28R-201Tp. 296

  7-14. ALIGNMENT OF NOSE LANDING GEARp. 296

  7-15. REMOVAL OF NOSE GEAR DOOR ASSEMBLYp. 305

  7-16. CLEANING, INSPECTION AND REPAIR OF NOSE GEAR DOOR ASSEMBLYp. 305

  7-17. INSTALLATION OF NOSE GEAR ASSEMBLYp. 305

  7-18. ADJUSTMENT OF NOSE GEAR DOORSp. 306

  7-19. MAIN LANDING GEAR SYSTEMp. 306

  7-20. DISASSEMBLY OF MAIN GEAR OLEOp. 306

  7-21. CLEANING, INSPECTION AND REPAIR OF MAIN GEAR OLEOp. 307

  7-22. ASSEMBLY OF MAIN GEAR OLEOp. 307

  7-23. REMOVAL OF MAIN LANDING GEARp. 308

  7-24. CLEANING, INSPECTION AND REPAIR OF MAIN LANDING GEARp. 308

  7-25. INSTALLATION OF MAIN LANDING GEARp. 309

  7-26. ADJUSTMENT OF MAIN LANDING GEARp. 310

  7-27. ALIGNMENT OF MAIN LANDING GEARp. 312

  7-28. REMOVAL OF MAIN GEAR DOOR ASSEMBLYp. 313

  7-29. CLEANING, INSPECTION AND REPAIR OF MAIN GEAR DOOR ASSEMBLYp. 313

  7-30. INSTALLATION OF MAIN GEAR DOOR ASSEMBLYp. 314

  7-31. ADJUSTMENT OF MAIN GEAR DOOR ASSEMBLYp. 314

  7-32. LANDING GEAR LIMIT SWITCHESp. 314

  7-33. ADJUSTMENT OF NOSE GEAR UP LIMIT SWITCHp. 314

  7-34. ADJUSTMENT OF NOSE GEAR DOWN LIMIT SWITCHp. 315

  7-35. ADJUSTMENT OF MAIN GEAR UP LIMIT SWITCHp. 315

  7-36. ADJUSTMENT OF MAIN GEAR DOWN LIMIT SWITCHp. 316

  7-37. ADJUSTMENT OF LANDING GEAR SAFETY SWITCH (SQUAT SWITCH)p. 316

  7-38. ADJUSTMENT OF GEAR BACK-UP EXTENDER ACTUATOR SWITCHp. 316

  7-39. LANDING GEAR WARNING SWITCHES (THROTTLE SWITCHES)p. 316

  7-40. LANDING GEAR UP/POWER REDUCED WARNING SWITCHp. 316

  7-40a. LANDING GEAR UP/FLAP TORQUE TUBE CAM WARNING SWITCHp. 316

  7-41. REMOVAL OF LANDING GEAR UP/POWER REDUCED WARNING SWITCHp. 318

  7-42. INSTALLATION OF LANDING GEAR UP/POWER REDUCED WARNING SWITCHp. 318

  7-43. ADJUSTMENT OF LANDING GEAR UP/POWER REDUCED WARNING SWITCHp. 318

  7-44. WHEELSp. 319

  7-45. REMOVAL AND DISASSEMBLY OF NOSE WHEELp. 319

  7-46. INSPECTION OF NOSE WHEEL ASSEMBLYp. 319

  7-47. ASSEMBLY AND INSTALLATION OF NOSE WHEELp. 319

  7-48. REMOVAL AND DISASSEMBLY OF MAIN WHEELp. 320

  7-49. INSPECTION OF MAIN WHEEL ASSEMBLYp. 321

  7-50. ASSEMBLY AND INSTALLATION OF MAIN WHEELp. 321

  7-51. BRAKE SYSTEMp. 322

  7-52. WHEEL BRAKE ASSEMBLYp. 322

  7-53. BRAKE ADJUSTMENT AND LINING TOLERANCEp. 322

  7-54. REMOVAL AND DISASSEMBLY OF WHEEL BRAKE ASSEMBLYp. 322

  7-55. CLEANING, INSPECTION AND REPAIR OF WHEEL BRAKE ASSEMBLYp. 323

  7-56. ASSEMBLY AND INSTALLATION OF WHEEL BRAKE ASSEMBLYp. 323

  7-57. BRAKE MASTER CYLINDER. (Hand Parking Brake.)p. 323

  7-58. REMOVAL OF BRAKE MASTER CYLINDERp. 323

  7-59. DISASSEMBLY OF BRAKE MASTER CYLINDERp. 326

  7-60. CLEANING, INSPECTION AND REPAIR OF BRAKE MASTER CYLINDERp. 326

  7-61. ASSEMBLY OF BRAKE MASTER CYLINDERp. 326

  7-62. INSTALLATION OF BRAKE MASTER CYLINDERp. 326

  7-63. BRAKE CYLINDER (TOE BRAKE)p. 328

  7-64. REMOVAL OF BRAKE CYLINDERp. 328

  7-65. DISASSEMBLY OF BRAKE CYLINDERp. 328

  7-66. CLEANING, INSPECTION AND REPAIR OF BRAKE CYLINDERp. 331

  7-67. ASSEMBLY OF BRAKE CYLINDERp. 331

  7-68. INSTALLATION OF BRAKE CYLINDERp. 331

  7-69. BLEEDING BRAKESp. 331

  7-70. BRAKE BLEEDING PROCEDURE (Gravity)p. 331

  7-71. BRAKE BLEEDING PROCEDURE (Pressure)p. 332

  7-72. BRAKE SYSTEM LEAK CHECKp. 333

  7-73. BLEEDING OF THE BRAKES AFTER A UNIT HAS BEEN CHANGEDp. 333

  +SECTION VIII – POWER PLANT [CONTINENTAL]p. 350

  TABLE OF CONTENTSp. 350

  8-1. INTRODUCTIONp. 352

  8-1a. STANDARD PRACTICES – ENGINEp. 352

  8-2. DESCRIPTIONp. 353

  8-3. TROUBLESHOOTINGp. 353

  8-4. ENGINE COWLINGp. 353

  8-5. REMOVAL OF ENGINE COWLINGp. 353

  8-6. CLEANING, INSPECTION AND REPAIR OF ENGINE COWLINGp. 353

  8-7. INSTALLATION OF ENGINE COWLINGp. 354

  8-8. PROPELLERp. 354

  8-9. REMOVAL OF PROPELLERp. 354

  8-10. CLEANING, INSPECTION AND REPAIR OF PROPELLERp. 356

  8-11. INSTALLATION OF PROPELLERp. 356

  8-12. CHECKING PROPELLER BLADE TRACKp. 358

  8-13. PROPELLER GOVERNORp. 358

  8-14. REMOVAL OF PROPELLER GOVERNORp. 358

  8-15. INSTALLATION OF PROPELLER GOVERNORp. 359

  8-16. RIGGING AND ADJUSTMENT OF PROPELLER GOVERNORp. 359

  8-17. ENGINEp. 360

  8-18. REMOVAL OF ENGINEp. 360

  8-19. INSTALLATION OF ENGINEp. 363

  8-20. ENGINE SHOCK MOUNTSp. 365

  8-21. REPLACEMENT OF ENGINE SHOCK MOUNTSp. 365

  8-22. TURBOCHARGERp. 365

  8-22a. TURBOCHARGER NOMENCLATUREp. 365

  8-23. REMOVAL OF TURBOCHARGERp. 368

  8-24. INSTALLATION OF TURBOCHARGERp. 368

  8-25. ADJUSTMENT OF TURBOCHARGERp. 369

  8-26. OVERBOOST VALVEp. 369

  8-27. REMOVAL OF OVERBOOST VALVEp. 369

  8-28. INSTALLATION OF OVERBOOST VALVEp. 369

  8-29. INDUCTION SYSTEM AIR FILTERp. 369

  8-30. REMOVAL OF AIR FILTERp. 369

  8-31. CLEANING INDUCTION AIR FILTERp. 370

  8-32. INSTALLATION OF AIR FILTERp. 371

  8-33. ALTERNATE AIR DOORp. 371

  8-34. IGNITION SYSTEMp. 371

  8-35. MAGNETOSp. 371

  8-36. INSPECTION OF MAGNETOSp. 371

  8-37. REMOVAL OF MAGNETOp. 375

  8-38. MAGNETO TIMING PROCEDURE (INTERNAL TIMING)p. 376

  8-39. MAGNETO INSTALLATION AND TIMING PROCEDURE (MAGNETO TO ENGINE)p. 378

  8-40. HARNESS ASSEMBLYp. 379

  8-41. INSPECTION OF HARNESSp. 379

  8-42. REMOVAL OF HARNESSp. 380

  8-43. MAINTENANCE OF HARNESSp. 381

  8-44. INSTALLATION OF HARNESSp. 385

  8-45. SPARK PLUGSp. 387

  8-46. REMOVAL OF SPARK PLUGSp. 387

  8-47. INSPECTION AND CLEANING OF SPARK PLUGp. 388

  8-48. INSTALLATION OF SPARK PLUGSp. 388

  8-49. LUBRICATION SYSTEMp. 389

  8-50. DESCRIPTIONp. 389

  8-51. OIL FILTER REPLACEMENTp. 390

  8-52. ENGINE FUEL SYSTEMp. 390

  8-53. DESCRIPTIONp. 390

  8-54. FUEL INJECTION SYSTEM MAINTENANCEp. 390

  8-55. FUEL INJECTOR NOZZLE ASSEMBLYp. 392

  8-56. REMOVAL OF FUEL INJECTOR NOZZLESp. 392

  8-57. CLEANING AND INSPECTION OF FUEL INJECTOR NOZZLESp. 392

  8-58. INSTALLATION OF FUEL INJECTOR NOZZLESp. 392

  8-59. ENGINE AND PROPELLER CONTROLSp. 394

  8-60. RIGGING THROTTLE, MIXTURE AND GOVERNOR CONTROLSp. 394

  8-61. ENGINE SETUP PROCEDURESp. 394

  +SECTION VIIIA – POWER PLANT [LYCOMING]p. 407

  TABLE OF CONTENTSp. 407

  8A-1. INTRODUCTIONp. 408

  8A-la. STANDARD PRACTICES-ENGINEp. 408

  8A-2. DESCRIPTIONp. 409

  8A-3. TROUBLESHOOTINGp. 409

  8A-4. PROPELLERp. 409

  8A-5. REMOVAL OF PROPELLERp. 409

  8A-6. CLEANING, INSPECTION AND REPAIR OF PROPELLERp. 411

  8A-7. INSTALLING PROPELLERp. 412

  8A-8. BLADE TRACKp. 412

  8A-9. PROPELLER GOVERNORp. 412

  8A-10. REMOVAL OF PROPELLER GOVERNORp. 412

  8A-11. INSTALLATION OF PROPELLER GOVERNORp. 412

  8A-12. RIGGING AND ADJUSTMENT OF PROPELLER GOVERNORp. 413

  8A-13. ENGINEp. 414

  8A-13a. INSTALLATION OF BUSHINGS AND PINS FOR FIBERGLASS TYPE COWLINGSp. 414

  8A-14. REMOVAL OF ENGINEp. 415

  8A-15. INSTALLATION OF ENGINEp. 416

  8A-15a. INSTALLATION OF OIL COOLERp. 419

  8A-16. ADJUSTMENT OF THROTTLE AND MIXTURE CONTROLSp. 419

  8A-17. INDUCTION AIR FILTERp. 420

  8A-18. ALTERNATE AIR DOORp. 421

  8A-19. FUEL INJECTORp. 421

  8A-20. FUEL INJECTOR MAINTENANCEp. 421

  8A-21. ADJUSTMENT OF IDLE SPEED AND MIXTUREp. 423

  8A-22. FUEL-AIR BLEED NOZZLEp. 423

  8A-23. REMOVAL OF FUEL-AIR BLEED NOZZLEp. 423

  8A-24. CLEANING AND INSPECTION OF FUEL-AIR BLEED NOZZLEp. 423

  8A-25. IGNITION SYSTEM MAINTENANCEp. 425

  8A-26. MAGNETOp. 425

  8A-27. INSPECTION OF MAGNETOp. 425

  8A-28. REMOVAL OF MAGNETOp. 427

  8A-29. TIMING PROCEDURE (INTERNAL TIMING)p. 427

  8A-30. INSTALLATION AND TIMING PROCEDURE (TIMING MAGNETO TO ENGINE)p. 429

  8A-31. HARNESS ASSEMBLYp. 431

  8A-32. INSPECTION OF HARNESSp. 431

  8A-33. REMOVAL OF HARNESSp. 433

  8A-34. MAINTENANCE OF HARNESSp. 433

  8A-35. INSTALLATION OF HARNESSp. 437

  8A-36. SPARK PLUGSp. 437

  8A-37. REMOVAL OF SPARK PLUGSp. 437

  8A-38. INSPECTION AND CLEANING OF SPARK PLUGp. 438

  8A-39. INSTALLATION OF SPARK PLUGSp. 439

  8A-40. LUBRICATION SYSTEMp. 439

  8A-41. OIL PRESSURE RELIEF VALVEp. 439

  8A-42. ENGINE OIL QUICK DRAIN VALVEp. 439

  +SECTION IX – FUEL SYSTEMp. 445

  TABLE OF CONTENTSp. 445

  9-1. INTRODUCTIONp. 446

  9-2. DESCRIPTIONp. 446

  9-3. TROUBLESHOOTINGp. 451

  9-4. FUEL TANKSp. 451

  9-5. REMOVAL OF FUEL TANKSp. 451

  9-6. INSPECTION AND REPAIR OF FUEL TANKp. 451

  9-6a. SLOSHED FUEL TANK 100 HOUR INSPECTIONp. 451

  9-7. INSTALLATION OF FUEL TANKp. 454

  9-8. FUEL QUANTITY TRANSMITTERSp. 454

  9-9. REMOVAL OF TRANSMITTERSp. 454

  9-10. INSTALLATION OF TRANSMITTERSp. 454

  9-11. FUEL QUANTITY TRANSMITTER/GAUGE CHECKp. 455

  9-11a. FUEL QUANTITY INDICATORp. 455

  9-12. FUEL SELECTOR VALVEp. 456

  9-13. REMOVAL OF FUEL SELECTOR VALVEp. 456

  9-14. INSTALLATION OF FUEL SELECTOR VALVEp. 456

  9-15. FUEL FILTER BOWL AND SCREENp. 456

  9-16. REMOVAL OF FUEL FILTER BOWL AND HOUSINGp. 456

  9-17. INSTALLATION OF FUEL FILTER BOWL AND SCREENp. 457

  9-18. CLEANING AND INSPECTION OF FILTER BOWL SCREENp. 457

  9-19. ELECTRIC FUEL PUMP. (AIRBORNE) (PA-28R-201T)p. 457

  9-20. REMOVAL AND INSTALLATION OF ELECTRIC FUEL PUMPp. 457

  9-20a. AUXILIARY FUEL PUMP SYSTEM ADJUSTMENT. (INSTALLED)p. 457

  9-20b. AUXILIARY FUEL PUMP SYSTEM OPERATIONAL CHECKp. 459

  9-21. ELECTRIC FUEL PUMP. (WELDON) (PA-28R-201)p. 460

  9-22. REMOVAL OF FUEL PUMPp. 460

  9-23. DISASSEMBLY, REPAIR AND ASSEMBLY OF FUEL PUMPp. 460

  9-24. ADJUSTMENT OF ELECTRIC FUEL PUMP (BENCH TEST).p. 461

  9-25. ADJUSTMENT OF ELECTRIC FUEL PUMP (IN AIRPLANE).p. 461

  9-26. INSTALLATION OF FUEL PUMPp. 461

  9-27. CLEANING FUEL SYSTEMp. 461

  9-28. INSPECTION AND TIGHTENING OF FUEL LINE UNION FITTINGSp. 462

  9-29. REPLACEMENT OF FITTINGSp. 463

  +SECTION X – INSTRUMENTSp. 466

  TABLE OF CONTENTSp. 466

  10-1. GENERALp. 469

  10-2. NON-ELECTRICAL INSTRUMENTSp. 469

  10-3. VACUUM SYSTEM DESCRIPTION AND OPERATIONp. 469

  10-4. VACUUM SYSTEM SERVICE TIPSp. 469

  10-5. HOSES AND CLAMPSp. 469

  10-6. VACUUM GAUGESp. 470

  10-7. GYRO FILTERSp. 470

  10-8. VACUUM REGULATORp. 471

  10-9. ENGINE DRIVEN VACUUM PUMPp. 471

  10-10. REMOVAL OF ENGINE DRIVEN VACUUM PUMPp. 471

  10-11. INSTALLATION OF ENGINE DRIVEN VACUUM PUMPp. 471

  10-12. AUXILIARY VACUUM PUMPp. 476

  10-13. VACUUM REGULATOR VALVEp. 479

  10-14. ADJUSTMENT OF VACUUM REGULATOR VALVEp. 479

  10-15. REMOVAL AND REPLACEMENT OF REGULATOR VALVEp. 479

  10-16. SUCTION GAUGEp. 482

  10-17. GENERALp. 482

  10- 18. TROUBLESHOOTINGp. 482

  10-19. PITOT-STATIC SYSTEMSp. 482

  10-20. DIRECTION GYROp. 483

  10-21. GENERALp. 483

  10-22. TROUBLESHOOTINGp. 483

  10-23. REMOVAL AND REPLACEMENTp. 484

  10-24. GYRO HORIZONp. 484

  10-25. GENERALp. 484

  10-26. TROUBLESHOOTINGp. 484

  10-27. REMOVAL AND REPLACEMENTp. 484

  10-28. RATE OF CLIMB INDICATORp. 484

  10-29. GENERALp. 484

  10-30. TROUBLESHOOTINGp. 485

  10-31. REMOVAL AND REPLACEMENTp. 486

  10-32. SENSITIVE ALTIMETERp. 486

  10-33. GENERALp. 486

  10-34. TROUBLESHOOTINGp. 486

  10-35. REMOVAL AND REPLACEMENTp. 488

  10-36. AIRSPEED INDICATORp. 488

  10-37. GENERALp. 488

  10-38. TROUBLESHOOTINGp. 488

  10-39. REMOVAL AND REPLACEMENTp. 489

  10-40. MAGNETIC COMPASSp. 489

  10-41. GENERALp. 489

  10-41a. ADJUSTMENT OF COMPASSp. 489

  10-42. TROUBLESHOOTINGp. 490

  10-43. MANIFOLD PRESSURE GAUGEp. 491

  10-44. GENERALp. 491

  10-45. TROUBLESHOOTINGp. 491

  10-46. REMOVAL AND REPLACEMENTp. 491

  10-47. TACHOMETER INDICATORp. 492

  10-48. GENERALp. 492

  10-49. TROUBLESHOOTINGp. 492

  10-50. REMOVAL AND REPLACEMENTp. 492

  10-51. ENGINE OIL PRESSURE GAUGEp. 493

  10-52. GENERALp. 493

  10-53. TROUBLE SHOOTINGp. 493

  10-54. REMOVAL AND REPLACEMENTp. 493

  10-55. FUEL PRESSURE GAUGEp. 493

  10-56. GENERALp. 493

  10-57. TROUBLESHOOTINGp. 494

  10-58. REMOVAL AND REPLACEMENTp. 494

  10-59. ELECTRICAL INSTRUMENTSp. 495

  10-60. TURN AND BANK INDICATORp. 495

  10-61. GENERALp. 495

  10-62. TROUBLESHOOTINGp. 495

  10-63. REMOVAL AND REPLACEMENTp. 495

  10-64. FUEL QUANTITY INDICATORp. 495

  10-65. GENERALp. 495

  10-66. TROUBLESHOOTINGp. 496

  10-67. REMOVAL AND REPLACEMENTp. 496

  10-68. OIL TEMPERATURE INDICATORp. 496

  10-69. GENERALp. 496

  10-70. TROUBLESHOOTINGp. 497

  10-71. REMOVAL AND REPLACEMENTp. 497

  10-72. AMMETERp. 497

  10-73. GENERALp. 497

  10-74. TROUBLESHOOTINGp. 497

  10-75. REMOVAL AND REPLACEMENTp. 497

  10-76. REMOVAL AND REPLACEMENT OF FACE MOUNTED INSTRUMENTSp. 497

  10-77. GENERALp. 497

  10-78. REMOVAL AND REPLACEMENT OF CLUSTER MOUNTED INSTRUMENTSp. 498

  10-79. GENERALp. 498

  10-80. GYRO FITTING INSTALLATION PROCEDUREp. 498

  10-81. CYLINDER HEAD TEMPERATURE GAUGEp. 498

  10-82. GENERALp. 498

  10-83. TROUBLESHOOTINGp. 499

  10-84. REMOVAL AND REPLACEMENTp. 499

  10-85. PIPER AUTOCONTROL SYSTEMp. 499

  10-86. ANNUNCIATOR PANELp. 499

  10-87. GENERALp. 499

  10-88. TROUBLESHOOTINGp. 499

  10-89. REMOVAL AND REPLACEMENTp. 499

  +SECTION XI – ELECTRICAL SYSTEMp. 500

  TABLE OF CONTENTSp. 500

  11-1. INTRODUCTIONp. 503

  11-2. DESCRIPTIONp. 503

  11-3. TROUBLESHOOTINGp. 503

  11-4. ALTERNATOR SYSTEMp. 503

  11-5. ALTERNATOR SYSTEM (Chrysler)p. 505

  11-6. ALTERNATOR SYSTEM TEST PROCEDUREp. 505

  11-7. BENCH TESTING ALTERNATORp. 505

  11-8. FIELD CURRENT DRAWp. 505

  11-9. TESTING ALTERNATOR INTERNAL FIELD CIRCUIT FOR A GROUNDp. 506

  11-10. INSPECTIONp. 506

  11-11. TESTING RECTIFIERS (POSITIVE)p. 507

  11-12. TESTING RECTIFIERS (NEGATIVE)p. 508

  11-13. REMOVING AND INSTALLING RECTIFIERSp. 509

  11-14. REMOVING RECTIFIERSp. 510

  11-15. INSTALLING RECTIFIERSp. 510

  11-16. TESTING STATOR COILS FOR GROUNDp. 512

  11-17. TESTING ALTERNATOR CAPACITORSp. 512

  11-18. REMOVING NEEDLE BEARING FROM END SHIELDp. 513

  11-19. INSTALLING NEEDLE BEARING IN END SHIELDp. 513

  11-20. REMOVING DRIVE PULLEYp. 514

  11-21. REMOVING DRIVE END BEARINGp. 514

  11-22. REPLACING SLIP RINGSp. 514

  11-23. REMOVING SLIP RINGSp. 515

  11-24. INSTALLATION OF SLIP RINGSp. 515

  11-25. INSTALLING GREASE RETAINERp. 516

  11-26. INSTALLING DRIVE END BEARINGp. 516

  11-27. INSTALLING PULLEYp. 517

  11-28. ASSEMBLING END SHIELD SUB-ASSEMBLIESp. 517

  11-29. BENCH RUN-UP TESTp. 518

  11-30. BENCH HOT STABILIZATION OUTPUT TESTp. 518

  11-31. CHECK ALTERNATOR BELT TENSIONp. 519

  11-32. ALTERNATOR SYSTEM (PRESTO LITE)p. 520

  11-34. ALTERNATOR SERVICE PRECAUTIONSp. 520

  11-35. DESCRIPTION OF ALTERNATORp. 521

  11-36. OVERHAUL OF ALTERNATORp. 522

  11-37. DISASSEMBLY OF ALTERNATORp. 522

  11-38. INSPECTION AND TESTING OF COMPONENTSp. 523

  11-39. ASSEMBLY OF ALTERNATORp. 524

  11-40. TESTING OF ALTERNATORp. 526

  11-41. ALTERNATOR SERVICE TEST SPECIFICATIONp. 526

  11-42. CHECK ALTERNATOR BELT TENSION. PA-28R-201p. 528

  11-43. VOLTAGE REGULATOR. (Wico)p. 528

  11-44. CHECKING VOLTAGE REGULATORp. 528

  11-45. OVERVOLTAGE RELAY. (Wico)p. 529

  11-46. CHECK OVERVOLTAGE RELAYp. 529

  11-47. STARTING MOTORS. (Prestolite)p. 529

  11-48. DESCRIPTIONp. 529

  11-49. OPERATIONp. 529

  11-50. MAINTENANCEp. 530

  11-51. OVERHAULp. 531

  11-52. REMOVALp. 531

  11-53. DISASSEMBLYp. 532

  11-54. BRUSHESp. 533

  11-55. ARMATUREp. 533

  11-56. FIELD COILSp. 533

  11-57. BRUSH HOLDERSp. 533

  11-58. GEAR AND PINION HOUSINGp. 534

  11-59. BENDIX DRIVE. (PA-28R-201)p. 534

  11-60. ASSEMBLYp. 534

  11-61. BENCH TESTSp. 535

  11-62. STARTING MOTOR CONTROL CIRCUITp. 535

  11-63. STARTING MOTOR SERVICE TEST SPECIFICATIONSp. 535

  11-64. BATTERYp. 535

  11-65. SERVICING BATTERYp. 535

  11-66. REMOVAL OF BATTERYp. 535

  11-67. INSTALLATION OF BATTERYp. 536

  11-68. CHARGING BATTERYp. 536

  11-69. BATTERY BOX CORROSION PREVENTIONp. 537

  11-70. STARTING THROUGH EXTERNAL POWER RECEPTACLE AND AIRPLANE'S BATTERY NEARLY DEPLETEDp. 537

  11-71. LANDING AND TAXI LIGHTp. 538

  11-72. DESCRIPTIONp. 538

  11-73. REMOVALp. 538

  11-74. INSTALLATIONp. 538

  11-75. NAVIGATION LIGHTSp. 538

  11-76. DESCRIPTIONp. 538

  11-77. REMOVAL OF WING NAVIGATION LIGHTSp. 538

  11-78. INSTALLATION OF WING NAVIGATION LIGHTSp. 538

  11-79. REMOVAL OF TAIL NAVIGATION LIGHTp. 539

  11-80. INSTALLATION OF TAIL NAVIGATION LIGHTp. 539

  11-81. ANTI-COLLISION (STROBE)p. 539

  11-82. DESCRIPTIONp. 539

  11-83. REMOVAL OF WING TIP STROBE LIGHTp. 539

  11-84. INSTALLATION OF WING TIP STROBE LIGHTp. 539

  11-85. REMOVAL OF STROBE POWER SUPPLYp. 539

  11-86. INSTALLATION OF STROBE POWER SUPPLYp. 539

  11-87. TROUBLESHOOTING PROCEDUREp. 542

  11-88. INSTRUMENT AND PANEL LIGHTSp. 543

  11-89. REMOVAL OF DIMMER CONTROL ASSEMBLYp. 543

  11-90. INSTALLATION OF DIMMER CONTROL ASSEMBLYp. 543

  11-91. ANNUNCIATOR PANELp. 543

  11-92. DESCRIPTIONp. 543

  11-93. REMOVAL OF OIL PRESSURE SENSORp. 543

  11-94. INSTALLATION OF OIL PRESSURE SENSORp. 544

  11-95. REMOVAL OF VACUUM SENSOR.p. 544

  11-96. INSTALLATION OF VACUUM SENSORp. 544

  11-97. IGNITION SWITCHp. 544

  11-98. REMOVAL OF IGNITION SWITCHp. 544

  11-99. INSTALLATION OF IGNITION SWITCHp. 544

  TABLE XI-V. ELECTRICAL SYSTEM TROUBLESHOOTINGp. 547

  TABLE XI-VI. ELECTRICAL SYMBOLSp. 561

  TABLE XI-VII. ELECTRICAL WIRE CODINGp. 562

  +TABLE XI-VIII. INDEX – ELECTRICAL SYSTEM SCHEMATICSp. 563

  Figure 11-46. Anti-Collision Lights PA-28R-201 and 201Tp. 564

  Figure 11-47. Fuel Pump PA-28R-201p. 564

  Figure 11-48. Landing Light, PA-28R-201 and 201Tp. 564

  Figure 11-49. Navigation Lights PA-28R-201 and 201Tp. 564

  Figure 11-50. Overhead Flood Lights PA-28R-201 and 201Tp. 565

  Figure 11-51. Pitch Trim, PA-28R-201 and 201Tp. 565

  Figure 11-52. Pitot Heat, PA-28R-201 and 201Tp. 565

  Figure 11-53. Radio Lights, PA-28R-201 and 201Tp. 565

  Figure 11-54. Rotating Beacon, PA-28R-201 and 201Tp. 566

  Figure 11-55. Stall Warning, PA-28R-201 and 201Tp. 566

  Figure 11-56. Tum and Bank, PA-28R-201 and 201Tp. 566

  Figure 11-57. A/C Blower, PA-28R-201 and 201Tp. 566

  Figure 11-58. Avionics, PA-28R-201 and 201Tp. 567

  Figure 11-59. Engine Gauges, PA-28R-201p. 567

  Figure 11-60. Engine Gauges, PA-28R-201Tp. 568

  Figure 11-61. Instrument Lights, PA-28R-201p. 568

  Figure 11-62. Instrument Lights, PA-28R-201Tp. 569

  Figure 11-63. Alternator and Starter, PA-28R-201p. 570

  Figure 11-64. Alternator and Starter, PA-28R-201T (Early Models)p. 571

  Figure 11-64a. Alternator and Starter Schematic (PA-28R-201 S/N's 2837001 & up, PA-28R-201T S/N's 2803001 & up)p. 572

  Figure 11-65. Fuel Pump, PA-28R-201Tp. 573

  Figure 11-66. Landing Gear, PA-28R-201/201Tp. 574

  Figure 11-66a. Landing Gear, Without Backup Extender Functional or Installed PA-28R-201 and 201Tp. 575

  +SECTION XII – ELECTRONICSp. 576

  TABLE OF CONTENTSp. 576

  12-1. INTRODUCTION TO AUTOFLIGHTp. 577

  12-2. NON-PIPER A.F.C.S. EQUIPMENT CONTACTSp. 577

  12-3. PIPER A.F.C.S. EQUIPMENTp. 577

  12-4. INTRODUCTIONp. 579

  12-5. EMERGENCY LOCATOR TRANSMITTERp. 579

  12-6. DESCRIPTIONp. 579

  12-7. BATTERY REMOVAL AND INSTALLATIONp. 579

  12-8. REMOVAL AND INSTALLATION (NARCO)p. 580

  12-9. PILOT'S REMOTE SWITCHp. 581

  12-10. TESTING EMERGENCY LOCATOR TRANSMITTERp. 581

  12-11. TESTING PILOT'S REMOTE SWITCHp. 582

  12-12. INADVERTENT ACTIVATIONp. 583

  +SECTION XIII – HEATING AND VENTILATINGp. 586

  TABLE OF CONTENTSp. 586

  13-1. INTRODUCTIONp. 587

  13-2. DESCRIPTIONp. 587

  13-3. HEATER MAINTENANCEp. 587

  13-4. OVERHEAD VENT SYSTEMp. 587

  +SECTION XIV – ACCESSORIES AND UTILITIESp. 592

  TABLE OF CONTENTSp. 592

  14-1. AIR CONDITIONING INSTALLATIONp. 594

  14-2. DESCRIPTIONp. 594

  14-3. AIR CONDITIONING SYSTEM OPERATIONp. 594

  14-4. MALFUNCTION DETECTIONp. 597

  14-5. SPECIAL SERVICING PROCEDURESp. 598

  14-6. SERVICE VALVESp. 599

  14-7. SERVICE VALVE REPLACEMENTp. 600

  14-8. TEST GAUGE AND MANIFOLD SETp. 600

  14-9. CHECKING THE SYSTEM FOR LEAKSp. 602

  14-10. LEAK CHECK- METHOD Ip. 602

  14-11. LEAK CHECK – METHOD IIp. 603

  14-12. DISCHARGINGp. 603

  14-13. EVACUATING THE SYSTEMp. 603

  14-14. CHARGING THE SYSTEMp. 605

  14-15. WITH A CHARGING STANDp. 605

  14-16. USING THE AIRPLANE COMPRESSOR TO CHARGE THE SYSTEMp. 606

  14-17. ADDITION OF PARTIAL CHARGE TO SYSTEMp. 608

  14-18. COMPRESSOR SERVICEp. 608

  14-19. COMPRESSOR REMOVALp. 609

  14-20. COMPRESSOR INSTALLATIONp. 609

  14-21. CHECK COMPRESSOR OILp. 610

  14-22. REPLACEMENT OF YORK COMPRESSOR AND/OR ALTERNATOR DRIVE BELTSp. 611

  14-23. ADJUSTMENT OF DRIVE BELT TENSIONp. 616

  14-24. MAGNETIC CLUTCH. (York Compressor)p. 617

  14-25. MAGNETIC CLUTCH REMOVALp. 617

  14-26. MAGNETIC CLUTCH INSTALLATIONp. 617

  14-27. REFRIGERANT LINES AND ROUTINGp. 618

  14-28. RECEIVER-DEHYDRATORp. 618

  14-29. RECEIVER-DEHYDRATOR REMOVALp. 618

  14-30. RECEIVER-DEHYDRATOR INSTALLATIONp. 618

  14-31. CONDENSERp. 619

  14-32. CONDENSER ASSEMBLY REMOVALp. 619

  14-33. CONDENSER INSTALLATIONp. 619

  14-34. CONDENSER DOOR ACTUATORp. 619

  14-35. CONDENSER ASSEMBLY RIGGING INSTRUCTIONSp. 619

  14-36. EXPANSION VALVEp. 621

  14-37. EXPANSION VALVE REMOVALp. 621

  14-38. EXPANSION VALVE INSTALLATIONp. 621

  14-39. EVAPORATOR ASSEMBLYp. 622

  14-40. EVAPORATOR ASSEMBLY REMOVALp. 622

  14-41. EVAPORATOR ASSEMBLY INSTALLATIONp. 622

  14-42. PRESSURE RELIEF SWITCH (Ranco)p. 623

  14-43. ELECTRICAL INSTALLATIONp. 623

  14-44. AIR CONDITIONING THROTTLE SWITCHp. 623

  14-45. FUSE REPLACEMENTp. 623

  14-46. SHOULDER-HARNESS INERTIAL REEL ADJUSTMENTp. 624

  14-4 7. OVERHEAD VENT BLOWERp. 624

  14-48. DESCRIPTIONp. 624

  14-49. REMOVAL OF BLOWER ASSEMBLYp. 626

  14-50. DISASSEMBLY OF BLOWER ASSEMBLYp. 626

  14-51. REASSEMBLY OF BLOWER ASSEMBLYp. 626

  14-52. INSTALLATION OF BLOWER ASSEMBLYp. 626

  14-53. OXYGEN SYSTEMp. 635

  14-54. DESCRIPTION AND OPERATIONp. 635

  14-55. TROUBLESHOOTINGp. 636

  14-56. FIXED OXYGEN SYSTEMp. 636

  14-57. INSPECTION AND MAINTENANCEp. 636

  14-58. CLEANING AND PURGING OF OXYGEN SYSTEM COMPONENTSp. 640

  14-59. SWAGELOC FITTING INSTALLATIONp. 641

  14-60. APPLICATION OF TEFLON TAPE THREAD SEALANTp. 643

  14-61. LEAK TESTSp. 644

  14-62. OXYGEN SYSTEM COMPONENT HANDLINGp. 644

  14-63. REMOVAL OF OXYGEN CYLINDERp. 644

  14-64. REMOVAL OF RECHARGE VALVEp. 645

  14-65. INSTALLATION OF RECHARGE VALVEp. 645

  14-66. INSTALLATION OF OXYGEN CYLINDERp. 646

  14-67. REMOVAL AND INSTALLATION OF PRESSURE GAUGEp. 646

  14-68. REMOVAL OF OUTLETSp. 646

  14-69. INSTALLATION OF OUTLETSp. 647

  14-70. REMOVAL AND INSTALLATION OF OXYGEN ON/OFF CONTROLp. 647

  14-71. REFILLING OXYGEN SYSTEMp. 647

  14-72. PORTABLE OXYGEN SYSTEMp. 649

  14-73. DESCRIPTION AND OPERATIONp. 649

  14-74. TROUBLESHOOTINGp. 649

  14-75. REMOVAL OF OXYGEN UNITp. 650

  14-76. INSPECTION AND OVERHAUL TIMESp. 650

  14-77. TESTING FOR LEAKSp. 650

  14-78. MAINTENANCEp. 651

  14-79. REMOVAL OF OUTLETSp. 651

  14-80. INSTALLATION OF OUTLETSp. 651

  14-81. PURGING OXYGEN SYSTEMp. 651

  14-82. CLEANING OF FACE MASKSp. 651

• Section XIV – Accessories and Utilities
  • Air-conditioning operation, service, charging and troubleshooting
  • Oxygen installation, testing, servicing and troubleshooting

Together, these chapters make the Piper PA-28R-201 Arrow III & PA-28R-201T Turbo Arrow III Service Manual PDF useful for more than routine maintenance. The document links inspection findings to the appropriate system section, provides component access and service information, and supplies the drawings, limits, adjustments and troubleshooting paths needed to carry work through from inspection to corrective action.

Technical Reference for Scheduled and Corrective Maintenance

The manual contains model-specific leading particulars and dimensions, recommended nut torques, engine lubricating-oil tables, thread-lubricant data and lubrication specifications. It also provides control-surface travel and cable tension, hydraulic-system particulars, landing-gear service tolerances, propeller specifications, engine data, fuel-gauge calibration tolerances, alternator and starting-motor specifications, air-conditioning charts and oxygen-system limits. This allows the same reference to support routine servicing, recurring inspections, system adjustment, troubleshooting and many component-level repair tasks without reducing the document to a simple maintenance checklist.

Illustrations are a major part of the service information. The manual includes aircraft three-view and station-reference drawings, access-panel locations, jacking and weighing arrangements, servicing points, lubrication charts, control assemblies and rigging tools, hydraulic schematics and exploded views, landing-gear components, engine and propeller installations, fuel-system diagrams, instrument layouts, electrical circuits, air-conditioning installation details and structural inspection drawings. For technicians working through a fault or inspection finding, these figures help identify the correct component, access area, adjustment point or system relationship before following the accompanying procedure.

Service Manual PDF for Practical Workshop Use

The Piper PA-28R-201 Arrow III & PA-28R-201T Turbo Arrow III Service Manual PDF supports inspection, servicing, rigging, adjustment, troubleshooting, removal, installation and repair work across the major aircraft systems covered in Piper part number 761-639. It is especially valuable when a job depends on the correct inspection interval, specified service limit, fluid or lubricant, torque requirement, rigging value, test method, component sequence or system schematic rather than guesswork.

Use this manual when maintaining a covered PA-28R-201 Arrow III or PA-28R-201T Turbo Arrow III and you need the procedures and technical data collected in one service reference. The PDF is delivered instantly after payment, with no shipping wait. It can be viewed on compatible computers, tablets or phones and printed when a paper reference is useful at the aircraft or workbench.