REMOVAL/INSTALLATION - TM-3-4240-284-30-P0191

TM 3-4240-284-30&P

2-15. COMPARTMENT CONTROL MODULE - MAINTENANCE INSTRUCTIONS (Cont).

LOCATION

ITEM

ACTION

REMOVAL/lNSTALLATION

REMOVAL

Panel

Printed circuit assembly

1. Disassemble CCM (p 2-171),

(auxiliary switching)

2. Remove two screws (1), nuts (2), and washers (3)

3. Unsolder wires and remove auxiliary switching

printed circuit assembly (4).

CAUTION

Apply needle-nose pliers to the leads of the

diodes connected between terminals 1 and

2, 3 and 8, and 7 and 8 to form a heat sink

during soldering of these terminals. This is

done to prevent heat damage to the diodes.

Use care to apply only enough heat as

necessary to form a good solder joint. This

applies to all terminals.

INSTALLATION

1., Connect and solder wires to auxiliary switching

printed circuit assembly (4). Refer to page 2-184.

2. Place auxiliary switching printed circuit assembly (4)

on bracket (5) and attach using screws (1),

washers (3), cable bracket (6), and nuts (2).

3. Reassemble CCM (p 2-171).

REMOVAL/INSTALLATION

REMOVAL

Housing

Flasher

1. Disassemble CCM (p 2-171).

2. Unsolder wires from flasher (1).

3. Remove two screws (2), nuts (3), and washers (4).

4. Remove flasher (1).

INSTALLATION

1. Install flasher(1) using two screws (2), washers (4),

and nuts (3).

2. Connect and solder wires. Refer to page 2-184.

3. Reassemble CCM (p 2-171).

2-175