Piper SARATOGA PA-32-301 Maintenance Manual page 337

PIPER AIRCRAFT
PA-32-301/301T
MAINTENANCE MANUAL
2. Gar-Kenyon cylinder number 17000. (Refer to Figure 32-16.)
A. Remove the cylinder from its mounting bracket. (Refer to Removal of Brake Cylinder.)
B. To disassemble the cylinder. first remove the piston rod assembly by unscrewing the fitting from
the cylinder.
C. The piston rod assembly may be disassembled by first removing the retaining ring securing the
sleeve and then removing the spring. piston. seal. fitting. and if desired, the large return spring.
D. Remove the O-rings from the piston and fitting.
CLEANING, INSPECTION AND REPAIR OF BRAKE CYLINDER.
1. Clean the cylinder parts with a suitable solvent and dry thoroughly.
2. Inspect the interior walls of the cylinder for scratches, burrs, corrosion. etc.
3. Inspect the general condition of the fitting threads of the cylinder.
4. Check the piston and valve for scratches. burrs. corrosion. etc.
5. Repairs to the cylinder are limited to polishing out small scratches, burrs. etc.. and replacing valve.
washer, seal. and O-rings.
1609
1 SPRING CLIP
2. TOE BRAKE PEDAL
3. ARM, TRIM CONTROL ATTACHMENT
4. CLEVIS PIN. WASHER & COTTER PIN
5. CLEVIS ASSEMBLY
6. CLEVIS PIN
7. ARM, IDLER
9. CLEVIS PIN, WASHER & COTTER PIN
10. CLEVIS PIN. WASHER & COTTER PIN
11. SPRING, RETURN
12. BRACKET
13. BRACE ASSEMBLY
14. CYLINDER ASSEMBLY, HYDRAULIC
15. TUBE ASSEMBLY, LEFT
16. CLEVIS PIN & COTTER PIN
17. HOSE ASSEMBLY - FLEXIBLE
18. TUBE ASSEMBLY. RIGHT
Figure 32-14. Toe Brake Installation
32-43-14
Page 32-25
Revised: August 11, 1983
2C20