TM-9-2815-220-24

AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TECHNICAL MANUAL; UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL FOR AVDS-1790 2CA, 2DA and 2DR Air-Cooled 12-Cylinder Diesel Engines

TM-9-2815-220-24 - Page 409 of 1563

TM 9-2815-220-24

SIGNAL WIRING HARNESS REPLACEMENT (2DA) (PN 12254378, 12354384) 0058 00

THIS WORK PACKAGE COVERS:

Removal, Cleaning, Inspection, Repair, and Installation

INITIAL SETUP:

Tools:

General mechanic’s tool kit (item 121, WP 0176)

Mandatory Replacement Parts:

Lock washer (1) (item 83, WP 0175)

Lock washer (4) (item 82, WP 0175)

Lock washer (8) (item 86, WP 0175)

Lock washer (4) (item 90, WP 0175)

Lock washer (4) (item 91, WP 0175)

Lock washer (as needed) (item 92, WP 0175)

Lock washer (as needed) (item 93, WP 0175)

Mandatory Replacement Parts (Continued)

Lock washer (1) (item 94, WP 0175)

Self-locking nut (3) (item 33, WP 0175)

Self-locking nut (2) (item 37, WP 0175)

Tie wrap (as needed) (item 80, WP 0175)

Personnel Required:

Track Vehicle Repairer (1) 63H10

Equipment Conditions:

Engine removed from vehicle and placed on a

flat stationary surface.

REMOVAL

1. Disconnect harness end connector (1).

a. Remove four machine screws (2) with lock washers (3) and nuts (4) from wiring harness

upper bracket (5).

Discard lock washers.

2. Remove retaining straps (6).

a. Remove four screws (7) with lock washers (8) and retaining straps (6).

Discard lock washers.

6

2, 3, 4 (four places)

1

5

7, 8 (four places)

WP 0058 00-1