TM 10-4610-240-24
TM 08580C-24/2
TO 40W4-13-22
2-16.
CABLE ASSEMBLY W42 (BACKWASH PUMP) MAINTENANCE.
This task consists of:
a.
Removal
b.
Repair
c.
Installation
INITIAL SET-UP:
Tools Required
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Multimeter (Appendix B, Section II, Item 3)
Material/Parts Required
Tape, Electrical (Appendix C, Section II, Item 31)
Twine (Appendix C, Section II, Item 33)
Lockwasher (4) - MS35338-108
Equipment Condition
Reference
Power shutdown (power source manual).
ROWPU shutdown (TM 10-4610-240-10).
REMOVAL
a.
Unwind cable assembly (15) clear of frame (2).
b
Remove four screws (12), conduit box cover (11), and gasket (10) from conduit box (4).
c.
Remove screw (17) securing ground wire lug (18) to conduit box (4).
d.
Pull bundle of four wire sets (19) from conduit box (4). Remove twine (14) and tape (5).
NOTE
Tag and identify wires by set before removal.
e.
Remove nut (13), lockwasher (9), flat washer (7), three wire lugs (8), and screws (6).
Repeat this step for each wire set (19).
f.
Loosen sealing grip (16) and pull wires of cable assembly (15) from conduit box (4).
g
As required, remove two screws (3), gasket (20), and conduit box (4) from motor (1).
2-88
108
