TM 55-1905-221-14-3
6-26.2.
LUBE OIL PRESSURE REGULATOR - MAINTENANCE INSTRUCTIONS. (Continued)
LOCATION/ITEM
ACTION
REMARKS
INSPECTION
3.
Wear eye goggles for protection when using compressed air.
a. Clean all parts in fuel oil
and dry with compressed air.
b. Inspect all parts for wear or
damage.
REASSEMBLY
4.
a. Apply clean engine oil to the
outer surface of the valve
(10) and slide the valve
into the regulator body,
closed end first.
b. Insert the spring (9) into
valve. While compressing
the spring, start the plug
(8) into the body. Tighten
the plug.
INSTALLATION
5.
a. Remove all traces of the old
gaskets from the regulator
body, cylinder block, and
pump outlet pipe flange.
b. Affix new gasket (7) to the
regulator body with oil
passage holes in the gasket
in alignment with the oil
passages in the body.
6-412