TM 9-4520-260-13
4-22. CONTROL PANEL
This task covers:
a. Removal
c. Cleaning
e. Repair
b. Testing
d. Inspection
INITIAL SETUP
Tools
Material/Parts - Continued
Tool Kit, Service Refrigeration Unit
Tags
Shop Set, Automotive Vehicle
Equipment Condition
Power disconnected and fuel supply turned off.
Material/Parts
General Safety Instructions
Lint-free cloth
Soft-bristle brush
The heater ignition system contains dangerous
voltages which can cause severe electrical shock.
Be sure to disconnect power before any mainte-
nance action.
NOTE
Disassemble only to level required to make repairs.
1. Turn the two camloc studs (1) 1/4 turn counterclockwise to release control panel (2) from the heater.
2. Pull the control panel out of the heater for access to component wiring on back of control panel.
TESTING/INSPECTION
1. Visually check all electrical components including wiring for any obvious signs of damage that would prevent the
component from being reused.
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