TM 9-2520-272-34&P
4-14.
INSTALL CONVERTER ELEMENT COMPONENTS
27
28
29
(SHEET 7 OF 7)
Install pry bar across two studs on top of converter
pump cover assembly (21) to keep cover from turning
when installing self-locking nuts (22), if necessary.
Using 1/2 inch socket, install 24 self-locking nuts (22)
on converter pump housing studs (4) holding converter
pump cover (21).
Using torque wrench, tighten 24 nuts (22) to 19-23
Ib-ft (26-31 Nm).
30
31
32
33
34
35
Hot parts can burn you. Always wear
leather gloves when working with parts that
are or might be hot.
NOTE
The external-splined ring (23) should be
removed and installed only when ring fails,
or when converter pump cover is to be
replaced.
If necessary, use heat gun in a circular motion all
around inside area of external ring (23) for
approximately 30 minutes or until ring reaches a
temperature of 150-200°F (66-93°C).
Install ring (23) over six studs located on top of
converter pump cover (21).
Using plastic faced hammer, tap ring (23) until seated
on pump cover (21).
Use pry bar across two studs on top of converter pump
cover (21) to keep cover and ring (23) from turning, if
necessary.
Using 9/16 inch socket, install six new flex disk nuts
(24) on studs holding ring (23) to pump cover (21).
Using torque wrench, tighten six nuts (24) to 41-44
lb-ft (56-60 Nm).
End of Task 1
Para. 4-14, Task 1
Change 1
4-55
WARNING
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