TM 3-4240-284-20&P
2-17. POWER DISTRIBUTION UNIT - MAINTENANCE INSTRUCTIONS.
This task covers:
a. Replacement
b. Removal
c. Installation
INITIAL SETUP
Tools
General Safety Instructions
If filter is operating, 208 V is present at the indicator
General Mechanics Tool Kit
lamp socket.
SC 5160-90-CL-N26
References
TM 11-7440-294-14 (to be published)
ITEM
ACTION
LOCATION
REPLACEMENT
Refer to TM 11-7440-294-14 for power distribution unit
Power distribution unit
TACFIRE
removal and installation instructions.
REMOVAL
Power Distribution Panel
206 V lamp
Loosen screws (1).
Open access cover (2) on power distribution panel (3).
Unscrew lens (4).
WARNING
If filter unit is operating, high voltage is
present at the indicator lamp socket. Per-
sonal injury or loss of life may result if
socket is contacted.
Remove 206 V lamp (5) from indicator lamp socket (6).
INSTALLATION
Insert 206 V lamp (5) in lens (4).
Screw lens (4) into indicator lamp socket (6).
Close access cover (2) against panel (3) and secure
with screws (1).
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