TM-9-2520-215-34
CROSS-DRIVE TRANSMISSION ASSEMBLY
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE
DECEMBER 2005
TM-9-2520-215-34 - Page 72 of 508
TM 9--2520--215--34
0010 00--2
EXCESSIVE OIL TEMPERATURE (ABOVE 285 DEGREES F) – CONTINUED
0010 00
no
yes
Clean or replace cooler
(TM 9--2350--256--20).
Is converter oil pressure regulator moving freely?
Check for sticking converter oil pressure regulator
in cooler bypass, lubrication, and converter
pressure regulator valve asembly (WP 0033 00).
no
yes
D
Check for oil pressures. Transmission installed
on test stand (WP 0080 00). Transmission
installed in vehicle (WP 0081 00).
Clean converter valves
and clean or replace
valve components
(WP 0033 00).
CONTINUED FROM STEP C
Is main oil pressure regulator valve moving freely?
Check for sticking main oil pressure regulator
valve in main control valve assembly (WP
0029 00).
E
no
yes
Remove, clean or replace
faulty component(s) (WP
0029 00).
Are oil pressures incorrect?
F
no
yes
If oil pressures are correct,
repair transmission hous-
ing assembly (WP
0079 00).
Adjust brake air valve linkage (WP 0052 00).
Check for closed air valve when brakes are applied.
G
END OF WORK PACKAGE
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