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TM 10-3930-638-24&P
2-17. COOLING SYSTEM MAINTENANCE (cont)
c. Radiator and Shroud
This task covers: a. Removal
b. Disassembly
C. Cleaning
PERSONNEL REQUIRED
Two maintenance technicians
INITIAL SETUP
TOOLS
Automotive Mechanic’s Tool Kit NSN 5180-00-754-0641
MATERIALS/PARTS
Cleaning solvent P-D-680
Clean cloths
Radiator mounts
d. Inspection
e. Reassembly
f. Installation/Replacement
EQUIPMENT CONDITION
Paragraph
Condition Description
2-17a
Cover plate and radiator cap removed,
and radiator and engine drained.
2-17b
Radiator hoses removed.
2-38g
Transmission oil cooler removed
NOTE
Removal of fan (para 2-17f) may be
necessary.
From reservoir (21)
Lift from vehicle
STEP
LOCATION
ITEM
ACTION
REMARKS
REMOVAL
1
Rear chassis
a. Two rear black-
Tag and dis-
out lights
connect leads
from wiring
harness
b. Overflow hose
Disconnect
(14)
c. Coolant reser-
Remove
voir (21)
d. Two nuts (1),
Loosen and
lock washers
remove
(2), washers
(3) and cap
screws (4)
e. Four nuts (5),
Loosen and
lock washers
remove
(6) and cap
screws (7)
f. Two cap screws,
Remove
Located at top of shroud
nuts, lock wash-
ers, and harness
clamps
g. Radiator shroud
Remove
Use sling and hoist to lift from vehicle
(8)
h. Two nuts (9) and
Loosen and
Support radiator
snubbing wash-
remove
ers (10)
2-81
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