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 823 of 1563

TM 9-2815-220-24

FLYWHEEL AND SPUR GEAR REPLACEMENT (2CA, 2DA)

0102 00

REMOVAL (Continued)

WARNING

Flywheel is heavy.

Be sure that lifting device is attached and do not

allow flywheel to swing about uncontrolled.

Failure to comply may

result in personal injury.

4. Pull flywheel (2).

a. Install three of the removed mounting screws (4) into puller holes provided in

flywheel (2).

CAUTION

Use care in removing flywheel from dowel pins so as not to cause

binding.

Damage may occur to dowel pin or flywheel hole.

b. Alternately tighten three screws (4) to

pull flywheel (2) just enough to install

eyebolt (6) (item 65, WP 0176).

8

2

4

6

7

c. Attach a suitable lifting device (7) to

eyebolt (6) and take out slack.

d. Continue to alternately tighten screws (4)

until flywheel (2) is free from dowel

pins (8) in crankshaft.

e. Place flywheel on wooden pallet or other

suitable safe location, then remove three

screws (4) and eyebolt (6).

WP 0102 00-3