TM 5-2330-305-14
4. Remove valve from air line.
5. Clean all threaded parts with solvent-saturated, cotton cloth.
CAUTION
DO NOT ALLOW EXCESS SEALANT TO ENTER
AIR LINES. SEALANT MAY OBSTRUCT AIR
LINE IF INTRODUCED INTO AIR SYSTEM.
6. Apply sealant to air line threads and install new valve.
7. Apply sealant to threads of elbow and reinstall into valve.
8. Reinstall hose and tighten securely.
9. Check for leaks by pressurizing system, applying soapy water
solution to fittings and inspecting for presence of air bubbles.
4.4.1.14 REPLACE AIR SPRING.
TOOLS: Tool Kit
Torque Wrench (0-150 ft lbs)
SUPPLIES: Air Spring
CAUTION
BE SURE CHASSIS IS PARKED ON LEVEL GROUND
AND IS UNHOOKED FROM TRUCK BEFORE PROCEED-
ING TO PREVENT PERSONNEL INJURY.
1. Extend chassis leveling jacks to raise chassis high enough to
relieve tensin on air spring.
2. Remove nut and bolt which secure control link to height control
valve actuating lever.
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