TM10-4610-240-24
TM 08580C-24/2
TO 40W4-13-22
3-26. ELECTRICAL CABLE W46 (HIGH PRESS SWITCH) MAINTENANCE.
This task consists of:
a. Removal
b. Inspection
c. Test
d. Repair
e. Installation
INITIAL SET-UP:
Tools Required
General Mechanics Tool Kit (Appendix B, Section III, Item 4)
Material/Parts Required
O-ring- 5262
Equipment Condition
Reference
ROWPU shut down (TM 10-4610-240-10).
Power shut down (power source manual)
General Safety Instructions
WARNING
High voltages in this equipment can cause serious injury or death. Be certain that
all power is removed before performing maintenance.
REMOVAL
ELECTRICAL, CABLE W46 (HIGH PRESSURE SWITCH)
a.
Remove four screws (9), lockwashers (8) and remove cover (7) and gasket (6) from high pressure switch (4)
NOTE
Tag all wires before removal.
b.
Remove three screws (10) and three wires (11)
c.
Loosen nut (2) from adapter (3)
d.
Remove locknut (5) and pull cable assembly (1) from high pressure switch (4)
e.
Working at electrical junction box loosen nut (12)
NOTE
Tag all wires before removal
f.
Remove three screws (19) and three wires (20) from terminal board (21)
g.
Remove locknut (18)
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