TM 9-6115-668-13
6.
Record labeling and position of cables (70) to load contactor K1 (69).
7.
Remove upper covers from busbars and open cable conduit above load contactor K1 (69) and the
one to the right of it.
8.
Remove three nuts (74), three serrated lock washers (73), three washers (72), six cables (70), and
three heat sinks (71) from terminals of load contactor K1 (69).
9.
Record labeling and position of cables to terminal strip X101 (24) on preheating control board (25).
10. Remove nut (13) from cable union, and pull preheating control cable (14) out of back panel of con-
trol cabinet assembly (2).
NOTE
Hold standoffs (21) while unscrewing nuts (18).
11. Remove two nuts (18), two serrated lock washers (19), and two washers (20)
12. Swing digital isochronous load sharing module N4 (16), cover (17) and attached grounding cable
(15) aside and open cable conduits below and beside speed governor assembly N1 (23).
13. Record labeling and position of cables (10, 12) to terminal strip (22).
14. Disconnect cables (12), unscrew nut (11) from cable union and pull actuator cable (12) out of back
panel of control cabinet assembly (2).
15. Disconnect cables (10), unscrew nut (9) from cable union and pull pickup cable (10) out of back
panel of control cabinet assembly (2).
16. Remove eight screws (33), eight serrated lock washers (32), eight washers (31) and cover (30)
from filter box FK (28).
17. Record labeling and position of cables (27) to input terminal strip (29).
18. Disconnect cables of generator cable harness (27) from input terminal strip (29).
19. Remove locknut (26) from cable union and pull generator cable harness (27) out of back panel of
control cabinet assembly (2).
20. Remove cable 141 (52) from terminal N of control cabinet connection panel (5).
21. Disconnect cables 163 (51) at T1, 164 (50) at T2, 76 (49) at I2 and 77 (48) at K2 from the lower
terminals (47) of connection strip Xl (46).
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