Hydraulic System (Pa-32R-300); Gear Back-Up Extender Actuator; Nose Gear Actuating Cylinder; Main Gear Actuating Cylinder - Piper Cherokee SIX 300 Service Manual

PIPER CHEROKEE SIX / LANCE SERVICE MANUAL
Paragraph
5A-1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-2. Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-3. Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-4. Hydraulic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-4a. Original Equipment Prestolite Pump . . . . . . . . . . . . . . . . . . . . . .
5A-5. Removal of Hydraulic Pump . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-6. Disassembly of Hydraulic Pump . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-7. Cleaning, Inspection and Repair of Hydraulic Pump . . . . . . . . . .
5A-8. Assembly of Prestolite Hydraulic Pump . . . . . . . . . . . . . . . . . . .
5A-9. Test and Adjustment of Hydraulic Pump . . . . . . . . . . . . . . . . . . . .
5A-10. Installation of Prestolite Hydraulic Pump . . . . . . . . . . . . . . . . . .
5A-10a. Service Replacement Oildyne Pump . . . . . . . . . . . . . . . . . . . . . .
5A-11. Gear Back-Up Extender Actuator Assembly . . . . . . . . . . . . . . . . . . . .
5A-12. Removal of Gear Back-Up Extender Actuator Assembly . . . . . .
5A-13. Installation of Gear Back-Up Extender Actuator Assembly. . . . . .
5A-14. Check and Adjustment of Gear Back-Up Extender Actuator . . . .
5A-14a. Operational Check of Retractable Landing Gear System . . . . . . .
5A-15.

Nose Gear Actuating Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-16. Removal of Nose Gear Actuating Cylinder . . . . . . . . . . . . . . . . .
5A-17. Disassembly of Nose Gear Actuating Cylinder . . . . . . . . . . . . . .
5A-18. Cleaning, Inspection and Repair of Nose Gear Actuating Cylinder
5A-19. Assembly of Nose Gear Actuating Cylinder . . . . . . . . . . . . . . . .
5A-20. Installation of Nose Gear Actuating Cylinder . . . . . . . . . . . . . . .
5A-21.

Main Gear Actuating Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5A-22. Removal of Main Gear Actuating Cylinder . . . . . . . . . . . . . . . . .
5A-23. Disassembly of Main Gear Actuating Cylinder . . . . . . . . . . . . . .
5A-24. Cleaning, Inspection and Repair of Main Gear Actuating Cylinder
5A-25. Assembly of Main Gear Actuating Cylinder . . . . . . . . . . . . . . . . .
5A-26. Installation of Main Gear Actuating Cylinder . . . . . . . . . . . . . . .
5A-27. Hydraulic Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-27a. Sealing Hydraulic Lines and Fittings . . . . . . . . . . . . . . . . . . . . . .
5A-28. Removal and Installation of Hydraulic Lines . . . . . . . . . . . . . . . .
5A-29. Testing Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5A-30. Servicing Hydraulic Pump/Reservoir . . . . . . . . . . . . . . . . . . . . . . . . . .
VA - TABLE OF CONTENTS
SECTION VA - HYDRAULIC SYSTEM (PA-32R-300)
TABLE OF CONTENTS
1I22
Grid No.
1I23
1I23
1J4
1J4
1J4
1J4
1J4
1J5
1J6
1J7
1J11
1J12
1J17
1J17
1J18
1J20
1J22
1J23
1J23
1J24
1J24
1J24
1K3
1K3
1K3
1K3
1K4
1K4
1K4
1K5
1K5
1K6
1K6
1K6
07/15/06