Oil, Hydraulic (Item 50, Appendix C)
Packing, Preformed (Item 258, Appendix F)
This task covers:
c. Follow-On Maintenance
Engine OFF, (TM 9-2320-364-10)
Wheels chocked, (TM 9-2320-364-10)
Batteries disconnected, (Para 7-87)
Tools and Special Tools
Tool Kit, General Mechanics: Automotive
(Item 74, Appendix G)
7-105. EMERGENCY STEERING SWITCH REPLACEMENT.
The truck steering operates with 3000 psi (20,685 kPa) hydraulic pressure. A high pressure
hydraulic oil stream can pierce a body and cause severe injury to personnel. Never
disconnect any high pressure hydraulic oil line or fitting without first dropping pressure to
Remove all jewelry such as rings, dog tags, bracelets, etc. If jewelry or tools contact
positive electrical circuits, a direct short may result. Damage to equipment, injury, or death
to personnel may occur.
Open front access cover.