Instruments - Piper Navajo Chieftain PA-31-350 Service Manual

10-1.
Introduction .............................................................
10-2. General Description........................................................
10-3. Instrument Air System .....................................................
10-4. Troubleshooting ..................................................
10-5. Removal of Instruments ...........................................
10-6. Installation of Instruments .........................................
10-7.
Inspection and Checks of Instruments and Systems....................
10-8. Pneumatic System .........................................................
10-9. Description ......................................................
10-10. Pneumatic System Filter Replacement ...............................
10-11. Removal of Dry Pneumatic Pump ..................................
10-12. Installation of Dry Pneumatic Pump ................................
10-13.
Removal of Pressure Switch (S N 31-5001 to 31-7652123)..............
10-14.
Installation of Pressure Switch (S/N 31-5001 to 31-7652123) ............
10-15. Removal of Pressure Relief Valve ...................................
10-16. Installation of Pressure Relief Valve .................................
10-17. Pneumatic System Setup Procedure .................................
10-18. Pilot's and Copilot's Gyro Installation with Deicer Boots
(Serial Nos. 31-5001 to 31-7652123) ...............................
10-19. Pilot's and Copilot's Gyro Installation with Deicer Boots
(Serial Nos. 31-7652124 and up) ..................................
10-20. Pilot's Gyros and Deicer Boots (S N 31-5001 to 31-7652123) ..........
10-21. Pilot's Gvros and Deicer Boots (S N 31-7652124 and up) ..............
SECTION X
INSTRUMENTS
Paragraph Aerofiche
Grid No.
3A10
3A10
3A10
3A10
3A13
3A13
3A14
3A15
3A15
3A15
3A16
3A17
3A17
3A17
3A17
3A17
3A17
3A18
3A20
3A24
3A24
3B6
3B6
3B6
3B8
3B8
3B8
3B8
3B8
3B9
3B9
3B9
3B9
3B9
3B9
3B10
3B10
3B10
3B10
3B10
3B11
10-22. Pilot's Gyros and Copilot's Gyros ......
10-23. Pilot's Gyros ........................
10-24. Deicer Boots Pressure Test ............
10-25. Directional Gyro - Air Driven Electric ..........
10-26. General.............................
10-26a. Air Driven Directional Gyro ..........
10-26b. Electrically Driven Directional Gyro....
10-27. Troubleshooting .....................
10-28. Removal and Replacement ............
10-29. Gyro Horizon..............
...............
10-30. General.............................
10-30a. Air Driven Attitude Horizon ..........
10-30b. Electrically Driven Attitude Horizon ...
10-30c. Operational Limitations ..............
10-31. Troubleshooting .....................
10-32. Removal and Replacement ............
10-33. Rate of Climb Indicator .......................
10-34. General .............................
10-35. Troubleshooting .....................
10-36. Removal and Replacement ............
............................
...........................
............................
Revised: 10/15/82
3A7
3A7