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 1325 of 1563

TM 9-2815-220-24

GENERATOR DRIVE MECHANISM REPLACE/REPAIR (650 AMPERE)

0156 00

REMOVAL (Continued)

3. Remove idler spur gear (10)

a. Cut and remove locking wire (11) and remove two slotted nuts (12) securing idler

shaft (13).

13

10

12

11

b. Attach mechanical puller adapter (14) (item 2, WP 0176) and slide hammer puller (15)

(item 88, WP 0176) to idler shaft (13).

c. Support spur gear (10) while using slide hammer puller (15) to remove idler shaft (13).

d. Remove and discard O-ring (16).

e. Remove slide hammer puller (15) and mechanical puller adapter (14) from idler shaft (13).

15

14

13

16

10

WP 0156 00-3