TM 9-6115-668-13
a.
Remove screw (42), serrated lock washer (43), washer (44) and cables (45) from bus bar (46).
b.
Record labeling and position of cables (29) to current transformer T12 (36) and remove cable ties.
c.
Loosen two screws (25), two serrated lock washers (26), two cable clamps (27), and remove cables (29) from
current transformer T12 (36).
d.
Remove screw (22), serrated lock washer (23) and washer (24).
e.
Remove screw (33), serrated lock washer (34) and washer (35).
f.
Pull current transformer T12 (36) with resistor R13 (38) downward from bus bar (46).
6. Remove resistor R13 (38):
NOTE
Removal procedure for resistor R5 (51), R6 (53), R7 (56) and R12 (48), R14 (50),
R15 (56) is the same as for resistor R13 (38), described below.
a.
Remove current transformer T12 (36) with resistor R13 (38) as instructed in step 5.
b.
Remove two nuts (40), two serrated lock washers (39), and plate with resister R13 (38).
c.
Remove two nuts (37), two screws (32), and two serrated lock washers (31) from current transformer T12
(36).
1. Install resistor R13 (38):
a. When replacing current transformer T12 (36), install two screws (32), two serrated lock washers (31) on
current transformer T12 (36) and screw on nut (37).
NOTE
lnstallation procedure for resistor R5 (51), R6 (53), R7 (56) and R12 (46), R14 (50),
R15 (56) is the same as for resistor R13 (38), described below.
b.
Install resistor R13 (38) with plate on current transformer T12 (36).
c.
Install two serrated lock washers (39) and screw on two nuts (40).
d.
Install cables (28, 30) to current transformer T12 (36), using two screws (25), two serrated lock washers (26),
and two cable clamps (27).
2. Install current transformer T12 (36):
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