TM 10-4320-307-24
2-28
WIRING, GAUGES, SWITCHES, AND INDICATORS TEST/REPAIR/REPLACE.
This task covers:
a. Removal
b. Repair
c. Testing/Inspection
d. Installation
INITIAL SETUP
Test Equipment
Condition Description
Multimeter (Item 12, Appendix B)
Engine shut down and cool
Tools
General Safety Instructions
Tool kit, general mechanic's (Item 1, Appendix B)
Well ventilated area
Materials/Parts
Insulating tape (Item 32, Appendix C)
Suitable tags
REMOVAL:
1.
Tag and remove wires from gauges, switches, and
indicators.
2.
Remove two nuts (1) securing ENGINE RPM gauge
and bracket (2) to control panel (3) and remove gauge.
3.
Remove two nuts (4) securing ENGINE
TEMPERATURE gauge and bracket (5) to control
panel (3) and remove gauge.
4.
Remove two nuts (6) securing OIL PRESSURE gauge
and bracket (7) to control panel (3) and remove gauge.
5.
Remove two nuts (8) securing BATTERY CHARGE
gauge and bracket (9) to control panel (3) and remove
gauge.
2-95
