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 730 of 1563

TM 9-2815-220-24

OIL COOLER ACCESS COVERS AND FRAMES REPLACE/REPAIR

0090 00

CLEANING

1. See Work Package 0028 for General Cleaning Procedures.

INSPECTION

All parts must be inspected with care.

Replace parts if damage or wear exceeds allowable

limits.

1. See Work Package 0028 for General Inspection Procedures.

REPAIR

A

1. Replace plate (6 or 29) nuts.

A

6, 29

a. Caged nuts (6 or 29) may be replaced by

bending tabs (A), on either side, open and

replacing caged nuts.

WARNING

Unsafe welding practices can cause serious injury from fire,

explosions, or harmful agents.

Allow only authorized personnel to

weld or cut metals.

Follow safety precautions in TC 9-237.

Protective

clothing and goggles must be worn, adequate protective equipment

used, a suitable fire extinguisher kept nearby, and requirements of

TC 9-237 strictly followed.

b. If caged nut (6 or 29) tabs (A) are damaged, caged nuts may be chiseled loose and a new

caged nut spot welded in place.

END OF WORK PACKAGE

WP 0090 00-4