| Tweet |
Custom Search
|
|
|
||
 TM 5-1940-277-20
TM 1940-20/2
DISASSEMBLE:
1.
Remove six nuts (1) and washers (2) from end covers (3) using wrench.
NOTE
Left end covers on MK1 and MK2 are positioned differently. Mark intercooler end covers
before removal so they can be replaced in correct position.
2.
Remove end covers (3).
3.
Remove and discard O-rings (4).
4.
Tap tube stack (5) with plastic head hammer to free it from intercooler casing (6).
5.
Slide tube stack (5) from intercooler casing (6).
6.
Clean mounting surfaces between casing (6) and end covers (6) using putty knife.
7.
Clean interior of intercooler casing (6).
INSPECT AND REPAIR:
1.
Inspect tube (5) stack tubes for cracks, breaks, or deformation of fins. If tubes are cracked or broken or if fins are
deformed replace tube stack
2.
Inspect tuba (5) stack water passages for clogging. If any tube is clogged replace the tubs stack.
ASSEMBLE:
1.
Slide new tube stack (5) into intercooter casing (6). Insure notches (7) on tube stack face center of intake duct.
2.
Coat O-rings (4) with silicone sealant (Item 3, App. 5) and install over ends of tubs stack (5).
3.
Reinstall end covers (3), six washers (2) and nuts (1) on studs (8).
4.
Tighten nuts (1) with wrench.
INSTALL:
1.
Install intercooler (refer to paragraph 3-83).
3-178
|
||
|
||
