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TM 10-4320-342-24
3-30.
CONTROL BOX WIRING HARNESS REPAIR.
This task covers:
a. Removal
b. Repair
c. Installation
INITIAL
Tools
Equipment Condition
Tool Kit, General Mechanics (APP B, Sect III,
200/600 GPM Pump Assembly removed from
Item/) 1
system (Para 2-9, TM 10-4320-342-10)
Wire stripper (App B, III, Item 3)
Electrical Repair Kit (App B, Sect III, Item 3)
Solder Gun (App B, Sect III, Item 3)
Materials/Parts
Solder (App E, Item 24)
Sleeve (Heat Shrink) (App g, Item 3-
Tags (App E, Item 16)
a. REMOVAL-Refer to Figure 3-50.
(1)
Open and lock cover (1) in place.
(2)
Open control panel (2).
NOTE
Installing tags on wire connections will help during installation of wiring harness.
(3)
Install tags on all wiring harness (3) leads.
(4)
Remove screws (4), lockwashers (5) and wire leads (6) from toggle switches (7).
(5)
Remove screws (8) and wire leads (9) from panel lights (10).
(6)
Remove screws (11), lockwashers (12) and wire leads (13) from master switch (14).
(7)
Remove screws (15), lockwashers (16) and wire leads (17) from circuit breakers (18).
(8)
Remove nuts (19), flat washers (20) and wire leads (21) from ammeter (22).
NOTE
Heat shrink should be one inch back of wire end to avoid burning during soldering.
(9)
Remove heat shrink (23) and unsolder wire leads (24) from variable resistor (25).
(10)
Remove heat shrink (26) and unsolder wire leads (17) from indicator lights (28).
3-107
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