TM 9-2350-277-20-5
REPLACE COOLANT HEATER CONTROL BOX
0736 00
THIS WORK PACKAGE COVERS:
Removal (page 0736 00-1).
Inspection and Repair (page 0736 00-2).
Installation (page 0736 00-2).
INITIAL SETUP:
Maintenance Level
Unit
Tools and Special Tools
General Mechanic’s Tool Kit WP 0926 00, Item 65
Materials/Parts
Lockwasher (2)
Personnel Required
Unit Mechanic
References
See your -10
Equipment Condition
Engine stopped (see your -10)
Carrier blocked (see your -10)
Battery ground strap disconnected (WP 0337 00),
(WP 0338 00), or (WP 0339 00)
REMOVAL
1.
Disconnect circuit 400A lead (1) from heater control box lead (2).
2.
Disconnect heater wiring harness (3) from heater control box (4).
3.
Remove two screws (5) and control box (4) from control box case (6).
4.
Remove two screws (7), lockwashers (8), and case (6) from support bracket (9). Discard lockwashers.
0736 00-1
