Tags, Identification (Item 88, Appendix C)
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)
Heater compartment cover removed,
Tools and Special Tools
Tool Kit, General Mechanics: Automotive
(Item 74, Appendix G)
7-31. HYDRAULIC SELECTOR SWITCH REPLACEMENT.
Connectors are disconnected by gently prying up on tab and pulling connectors apart.
Disconnect MC93 connector (1).
Disconnect MC94 connector (2).
Loosen screw (3) and remove knob (4) from hydraulic selector switch front mounting plate (5).
Hydraulic selector switch face plate snaps in place.
Remove hydraulic selector switch face plate (6) from hydraulic selector switch front mounting plate (5).
Remove four screws (7), hydraulic selector switch front mounting plate (5) and hydraulic selector
switch (8) from heater control left side panel (9).