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 892 of 1563

TM 9-2815-220-24

PTO COUPLING/FUEL PUMP DRIVE HOUSING REPAIR (2DR ONLY)

0111 00

REMOVAL

1. Disconnect oil inlet hose (1) at 45-degree elbow (2).

2. Install holding bar/puller tool (3) (item 64, WP 0176).

a. Position holding bar/puller tool (3) on power takeoff drive (PTO) coupling (4) as shown.

b. Secure with two 7/16-20 x 1-1/2 inch cap screws (5) from PTO coupling.

3. Remove PTO drive coupling (4) self locking nut (6).

a. Secure holding bar/puller tool (3) to prevent PTO drive coupling (4) from turning.

b. Remove self-locking nut (6) and flat washer (7). Discard self-locking nut.

c. Remove holding bar/puller tool (3).

4

3

7

6

5

2

1

WP 0111 00-2