SECTION 12: BRAKE AND AIR SYSTEM
DOB 1300-1556 | X3-45 Commuter PA-1648 Maintenance Manual First release Oct 2020
9. Apply silicone-based grease to O-rings.
10. Install replacement nut and plastic locking
pins.
11. Install cartridge canister with retaining collar
on dryer base.
12. Using a cross pattern, tighten the four
mounting bolts to 32-35 ft-lbs (43-47 Nm).
MAINTENANCE
Air dryer cartridge
Replace the air dryer desiccant cartridge at the
intervals specified by the Lubrication &
Servicing Schedule in Section 24A.