TM 9-6115-668-13
4.27 REPLACE BULB IN ILLUMINATED METER.
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools
Equipment Conditions
General Mechanic’s Tool Kit
Reference
(item 2, appendix B)
Generator Set 150 kW shut
Automotive Fuel and Electrical System Repair, Tool Kit
down, paragraph 2.5.2
(item 3, appendix B)
REMOVAL
1.
Open flap (1, figure 4-33).
NOTE
This procedure is the same for illuminated meter P9 (11), P10 (10), P11 (9).
2.
Using key (12) open front panel (2) and secure with prop (3).
3.
Pull bayonet socket (7) with bulb (6) and insulator (5) out of lamp base (4). Discard insulator (5).
4.
Remove bulb (6) by pushing down, turning counterclockwise and pulling out of bayonet socket (7).
INSTALLATION
1.
Inset-t bulb (6) into bayonet socket (7), push down and turn counterclockwise.
2.
Install new insulator (5) on lamp base (4).
CAUTION
Following installation, make sure the double-contact flat connectors
(8) do not touch to prevent damage by short circuit.
3.
Install bulb (6) with bayonet socket (7) into lamp base (4) of meter and push in.
4.
Fold away prop (3), close front panel (2) and replace key (12) in holder.
5. Close flap (1).
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