5-16. POWER DISTRIBUTION MODULE COMPONENTS.
This task consists of:
General Mechanics Tool Kit, (Appendix B, Section III, Item 2)
General Safety Instructions
Before performing any maintenance actions on electrical equipment, ensure all
electrical power has been turned off. Failure to comply with this warning may
result in serious injury or death.
Disassemble Main Power Panel Assembly. See Figure 5-12.
Turn off all equipment.
Shut down generator.
Disconnect power input cable from generator.
Disconnect power input cables to Mod Lab A and Mod Lab B.
Remove 14 screws (1) and washers (2).
Remove five screws (3), panel assembly (4), and top panel (5) from power distribution module (6).
Remove Snap Fasteners.
Remove snap fastener (7) by removing screw (8), lockwasher (9), and washer (10). Discard lockwasher.
Remove 3-Phase Current Transformer.
Tag and remove wires from 3-phase current monitor (11).
Remove four screws (12), eight washers (13), four lockwashers (14), nuts (15), and 3-phase current monitor (11).
Remove splicer block TB1-GND and TB1-NEUT.
Tag and remove wires from splicer block TB1-GND or TB1-NEUT (16).
Remove two screws (17), washers (18) and splicer block TB1-GND or TB1-NEUT (16).
Remove splicer block TB1-A, TB1-B, and TB1-C.
Tag and remove wires from splicer block TB1-A, TB1-B, and TB1-C (19).
Remove four screw (20), washers (21) and splicer block TB1-A, TB1-B, and TB1-C (19).