TM 9--2350--292--20--1
0233 00--1
ENGINE AND TRANSMISSION OIL COOLER ACCESS COVERS AND
FRAMES REPLACEMENT
0233 00
THIS WORK PACKAGE COVERS:
Removal, Installation
INITIAL SETUP:
Tools
General mechanics tool kit (item 1, WP 0717 00)
Welding shop trailer mounted (item 71, WP 0717 00)
Materials/Parts
Self--locking nuts (4) (item 248, WP 0718 00)
Self--locking nuts (4) (item 251, WP 0718 00)
Self--locking nuts (36) (item 207, WP 0718 00)
Lockwashers (2) (item 9, WP 0718 00)
Lockwashers (2) (item 10, WP 0718 00)
Assembled--washer screws (20) (item 424, WP 0718 00)
Assembled--washer screws (10) (item 421, WP 0718 00)
Safety goggles (item 93, WP 0716 00)
Equipment Conditions
Hydraulic oil cooler removed (WP 0230 00)
Baffle screens removed (WP 0234 00)
References
TC 9--237
NOTE
Perform only those steps necessary to replace the defec-
tive parts. Use legend reference guide only.
Removal
1. Remove attaching hardware securing covers, brackets and frames to engine as shown in legend and illustration.
Discard self--locking nuts, assembled--washer screws and lockwashers.
2. Remove covers, brackets and frames in accordance with the following legend and illustration.
3. Plate nuts (5 or 32) may be replaced by bending ears (30 or 33) open and replacing plate nuts (5 or 32).
4. Inspect parts for damage and replace as required.
Installation
1. Install covers, brackets and frames in accordance with the following legend and illustration.
2. Secure covers, brackets and frames to engine as shown in legend and illustration with attaching hardware, new
self--locking nuts, new assembled--washer screws and new lockwashers.
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 precau-
tions 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.
3. If ears (30 or 33) are damaged, plate nuts (5 or 32) must be chiseled from adapter assembly (4) or frame (9) and
a new plate nut spot welded in place.
NOTE
FOLLOW--ON MAINTENANCE:
Install baffle screens (WP 0234 00)
Install hydraulic oil cooler (WP 0230 00)