Refer to TM 5-2350-262-20-1
SUCTION STRAINER CHECK
Slowly loosen hydraulic tank dipstick (1) to release pressure and remove dipstick.
Remove suction strainer (2) and inspect for clogged ports or obstructions.
If dirt, obstructions, or debris is found, clear and clean suction strainer (2).
Replace suction strainer (2) and dipstick (1).