TM 9--2350--292--20--1
0087 00--2
HYDRAULIC OIL CONSTANTLY OVERHEATS -- CONTINUED
0087 00
WARNING
Does gauge read less than 20 psi?
1. Disconnect outlet side of reservoir case drain
check valve from reservoir elbow. Connect a
3--foot long hose with 3/4--inch connector to
check valve and secure other end of hose into
reservoir filler neck. Cap reservoir elbow.
2. Install 0--300 psi dial pressure gauge with
3/4--inch tee between reservoir case drain
check valve inlet port and connecting hose.
3. Start main engine and energize main hydraulic
system (TM 9--2350--292--10). Set engine
RPM to 1800.
4. Observe gauge and oil flow from hose.
5. Shut down hydraulics and main engine
(TM 9--2350--292--10).
C
CONTINUED ON NEXT PAGE
CONTINUED FROM STEP B
FORWARD
Is vehicle equipped with Enhanced Diagnostic
System?
D
no
yes
Replace reservoir check
valve (WP 0583 00). Verify
fault is corrected.
no
yes
Go to Step J.