TM 9-2350-247-20-1
TRANS LOW OIL PRESS INDICATOR COMES ON (M548A3)—Continued
0047 00
BY
1. Check to see if FILTER IN pressure is within 20 psi (138 kPa) of
MAIN pressure.
2. Is FILTER IN pressure within 20 psi (138 kPa) of MAIN
pressure?
YES
NO
BYN
1. Replace transmission filter element
(WP 0321 00).
2. Verify no faults found.
2BY
1. Check transmission brake adjustment (WP 0314 00).
2. Are transmission brakes correctly adjusted?
YES
NO
2BYN
1. Adjust transmission brakes
(WP 0314 00).
2. Verify no faults found.
3BY
1. Check service brake control linkage adjustment (WP 0347 00).
2. Is linkage properly adjusted?
YES
NO
3BYN
1. Adjust service brake control linkage
(WP 0347 00).
2. Verify no faults found.
4BY
1. Verify no faults found.
CY
1. Check to see if FILTER IN pressure is 35 psi (241 kPa) or more
greater than MAIN pressure.
2. Is FILTER IN pressure 35 psi (241 kPa) or more greater than
MAIN pressure?
YES
NO
CYN
1. Go to TRANS OIL HI DIFF PRESS
indicator malfunctions WP 0059 00.
2CY
1. Faulty transmission beyond unit maintenance repair.
2. Notify your supervisor.
0047 00-4
