TM 55-1520-240-23-7
9-19
INSTALL SWITCHED BATTERY BUS RELAY
9-19
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electrical Repairer’s Tool Kit, NSN 5180-00-323-4915
Materials:
None
Personnel Required:
Aircraft Electrician
Inspector
References:
TM 55-1520-240-23P
1.
Position switched battery bus relay (1), X2
terminal up, in No. 1 power distribution.
2.
Install two screws (3) and washers (4).
3.
Remove tape from ends of wires (5).
4.
Connect five wires (5) to relay (1). Install five
screws (6) and lockwashers (7). Remove tags.
INSPECT
9-59
