REMOVAL - TM-9-4120-428-140150

TM 9-4120-428-14

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REMOVAL

1. Remove seven screws (1) and lock washers (2) and carefully slide junction box (3) out of unit.

CAUTION

The junction box should be supported on a stand or a table to avoid damage to wires or

connections.

NOTE

Most maintenance, testing, and inspection of the junction box and individual components

can be done at this stage. Proceed to Step 2 if the entire junction box is to be replaced or

removed.

2. Tag and disconnect individual wires and connectors of the junction box harness from the unit.

3. Remove the junction box.

INSPECTION

Inspect for missing or loosely attached hardware, damaged parts, and excessive corrosion. Tighten the loose hardware and

clean or repair the parts as indicated.

REPAIR

Replace missing hardware and damaged parts.

REPLACEMENT

If the junction box is damaged beyond repair, remove the components and replace with a new junction box.

INSTALLATION

1. If the wiring harness was disconnected from the unit, refer to wiring diagram (WP 0016 00). Tag and connect all

wire leads and connectors. Remove tags.

2. Carefully slide the junction box (3) into place and secure with seve n screws (1) and lock washers (2).

NOTE

FOLLOW-ON MAINTENANCE:

Install control module (WP 0029 00)

Install top front panel (WP 0019 00)

END OF WORK PACKAGE

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