TM 5-5420-202-20-2
THERMOSTATIC TRANSMISSION OIL COOLER VALVE ASSEMBLY (LEFT SIDE)
TEST AND REPLACEMENT (Sheet 4 of 7)
8.
9.
Using 1-1/2 inch wrench, remove tube
fitting (B) from adapter (D).
Move tube (K) aside.
TEST:
10.
Using 1-5/8 inch wrench, remove adapter
(H).
1.
Using cooking stove (A), heat container
(B) of clean water to boiling.
2.
Using ruler, measure overall length of valve
at room temperature. Write down overall
length of valve.
11.
Using adjustable wrench, remove valve
assembly and spacer ring (L). Throw
spacer ring away.
3.
Using wire, wrap one end tightly around threads
(C) on valve.
Go on to Sheet 5
6-28