TM 10-4320-344-24
2.16.24 Control Panel Lights Maintenance. Model 609-C.
This task covers:
2.16.24.1 Removal
2.16.24.3 Installation
2 .
1
6 .2 4 . 2 R e p a ir
INITIAL SETUP
Tools
Equipment Conditions (Continued)
General Mechanic’s Automotive
Battery disconnected, paragraph 2.15.3.
Tool Kit, Appendix C, Item 31
Item 1
General Safety Instructions
Material/Parts
To prevent rolling or sliding, do not work
on equipment that is not securely
Tags, Appendix C, Item 31
s t a b i l i z e d.
Butt (TM 10-4320-344-24P)
Lock Washers (TM 10-4320-344-24P)
Do not work on equipment with battery
connected.
Electrocution hazard is
Equipment Conditions
present if battery is connected.
Pumping station shut down, TM 10-4320-
Do not work on equipment without following
344-10.
standard shop safety precautions.
2.16.24.1 Removal.
Do not work on equipment with battery connected. Electrocution hazard is
present if battery is connected. Failure to obey this warning may result in
death or serious personal injury.
a.
Open control panel door assembly (Figure 2-75, 1) and control panel (2).
b .
Tag wire (3) and remove from butt (4).
c .
Remove two screws (5), lock washers (6), and light assembly (7) from control
panel (2). Discard lock washers (6).
2.16.24.2 Repair.
a .
Remove bulb (8) from light assembly (7).
Inspect bulb (8) for broken
filament, broken glass, or damage.
b .
Inspect light assembly (7) for bends, cracks, loss of spring tension in arm,
or damage.
c .
Inspect wire (3) for burns, missing insulation, or damage.
d.
Inspect all mounting hardware for damage.
e.
Replace all defective components.
2.16.24.3 Installation.
a.
Install bulb (8) in light assembly (7).
b .
Position light assembly (7) on control panel (2) and secure with two new lock
washers (6) and screws (5).
c .
Install wire (3) in butt (4).
Crimp butt (4) and remove and discard tag.
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