TM 55-1905-219-14-5
3-65.3.3. FUEL OIL PRESSURE ALARM SWITCH - MAINTENANCE INSTRUCTIONS
(Cont).
LOCATION
ITEM
ACTION
REMARK
TESTING (Cont)
2. Fuel
a. Screw
Remove.
oil
(3)
pres-
sure
b. Cover
Remove.
alarm
(4)
switch
c. Wiring
Disconnect one wire.
This will pre-
vent shutdown
of the engine
by low lubes
oil pressure.
3. Engine
a. Start engine and
operate at idle
speed.
b. Slow the engine down
until the fuel pres-
sure is approximately
15 psi (103.4 kPa)
and the engine is
barely turning over.
3-1179