2-21. CABLE ASSEMBLY (RAW WATER PUMP) MAINTENANCE.
This task consists of..
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Tape, Electrical (Appendix C, Section II, Item 31)
Lockwasher (4) - MS35333-108
ROWPU Shutdown (TM 10-4610-240-10).
Power shutdown (power source manual)
Cable assembly disconnected from ROWPU (TM 10-4610-240-10).
Unwrap cable assembly (16) from raw water pump assembly frame (15).
Remove two screws (19), cover (18), and gasket (17)
Tag wires by set before removal.
There are four sets of wires in conduit box One bundle is shown, the others are similar
Pull four wire sets (3) from conduit box (4) Remove twine (12) and electrical tape (7).
Remove screw (11) securing grounding wire (13) to conduit box (4)
Remove nut (10), lockwasher (9), three wire lugs (8), and flat washer (6) from screw (5) for each set of wires
Install flat washer (6), lugs of two cream-colored wires (14), lockwasher (9), and nut (10) on screw (5)
Wire insulation can be damaged when wires are pulled through conduit box. Be careful when pulling wires
Remove sealing grip (1) and gasket (2) with wires (14) from conduit box (4)