Table 2-11.
Preventive Maintenance Checks and Services for Pumping Assembly
Model 609-C.
(Continued)
Item
No.
15
16
Interval
Before
Location
Item to
Check/Service
ENGINE - CONT
Wiring Harness
Procedure
Check for loose/disconnected
wires and cable connectors to
control panel, alternator,
starter relay, fuel solenoid
shutoff valve, magnetic pickup
unit, governor actuator, and
engine sensors.
Before
Not Fully Mis-
sion Capable if:
Wiring damaged
to extent
pumping assembly
does not
operate.
Cooling Fins and
Oil Cooler
Remove air cowling and check
for damaged fins and dirt
accumulation on fins, air
passages, and oil cooler.
Clean as required.
I f c o o l i ng
fins or oil cooler are damaged,
notify unit maintenance.
Cooling fins or
o i l c o o l e r a re
damaged.
2-47
TM 10-4320-344-10
