3-32. CABLE ASSEMBLY, W47 (LOW PRESSURE SWITCH ) REPAIR - continued.
Clean cable assembly and mounting hardware with damp rags.
For inspection procedures, refer to TM 43-0158/TO 1-1A-15 (Air Force).
Check cable assembly for continuity and shorts, using cable wiring schematic (opposite page) as a guide.
Replace lockwashers and other parts if unserviceable.
For repair procedures, refer to TM 43-0158/TO 1-1A-15 (Air Force).
Position nut (9), seal ring (8), seal (7), adapter (6) and gasket (5) on low pressure switch.
Feed low pressure switch cable assembly (10) through cutout in wall of junction box (15).
Install nut (4) to secure adapter (6) to wall of junction box (15).
Using screw (1), connect lugs (2) of cable assembly (10) to terminal board, TB4 (3) as follows:
Black Wire -
Position seal (7) on inside of adapter (6) and seal ring (8) on inside of nut (9) and connect nut to adapter.
Route cable to low pressure switch and secure to control panel with two clamp (14), screw (13), lockwashers
(12) and nuts (11).
Connect cable assembly (10) to low pressure switch (Paragraph 2-57)