1
Bolt
8
Elbow
2
Lockwasher
9
Gasket
3
Cover
10
Seal (2 rqr)
4
Gasket
11
Sleeve
5
Bolt
12
Bolt
6
Bolt
13
Nut
7
Lockwasher
Figure 3-34. Oil cooler cover and elbows, exploded view.
(1) Discard all gaskets, clean all parts and dry
(4) Repair all small leaks in cooler by brazing
thoroughly, before inspection or reassembly, and assure
or silver soldering. Replace all mounting hardware, and
that all scale has been removed from core.
all gaskets.
(2) Inspect cover, housing, and core for
d. Test. The oil cooler will be immersed in water
cracks, breaks or other defect. Replace a defective
cover, housing or core.
and compressed air applied to test for leaks.
(3) Inspect all mounting hardware, elbows, or
hose for damage or defect.
NOTE
Do not exceed 9 psi of air on coolant
AGO 20051A
3-43
