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)
21-2. ARCTIC KIT RELAYS REPLACEMENT.
Remove eight screws (1) and heater compartment access panel (2) from heater compartment (3).
Remove four screws (4) from front heater
panel (5) and tilt front heater panel forward
away from heater compartment (3).