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 264 of 1563

TM 9-2815-220-24
GENERATOR (650 AMPERE) DRIVE GEAR TEST
0039 00
TEST METHOD TWO: BENCH TEST (Continued)
PREPARATION (Continued)
14
8
3. Remove generator drive gear assembly (14)
from generator drive adapter (8).
4. Secure generator holding fixture (15) to
workbench and remove coupling clamp (16).
5. Remove adapter (17) with plate (18) as an
assembly from fixture (15) base by removing
two plain nuts (19) with lock washers (20).
6. Place drive gear assembly (14) in fixture (15) base assuring that gear teeth (A) of coupling
tool (1) (item 58, WP 0176) are meshed with teeth (B) in the base of fixture (15) (item 59,
WP 0176).
7. Secure adapter (17) and attached plate (18) to fixture (15) base using two plain nuts (19) with
lock washers (20).
8. Install splined end of generator coupling tool (1) into drive gear (14) and secure to fixture (15)
with coupling clamp (16).
17
18
A
19
20
15
16
B
14
1
WP 0039 00-4


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