Table 2-11.
Preventive Maintenance Checks and Services for Pumping Assembly
Model 609-C.
(Continued)
Location
Item
Item to
Not Fully Mis-
No.
Interval
Check/Service
Procedure
sion Capable if:
34
35
To prevent fire or explosion and possible personal injury, keep open flame
sparks away from fuel tank.
A f t er
A f t er
To prevent condensation, fill tank after operation.
Fuel Tank
Gauge
and
Cooling Air/
Engine Exhaust
Check fuel tank for cracks,
damage, and leaks.
Check fuel
level indication on fuel gauge.
If fuel is required, remove
fuel tank cap and add fuel.
Install cap after adding fuel.
Pull air outlet scoop handle
outward and check that cooling
air outlet scoop and engine
exhaust door open with moderate
pull on handle.
Check for
deformation and missing
hardware.
Push handle inward
and check that both exhaust
door and outlet scoop close
e a s i l y .
If hardware is missing
or scoop or door is loose,
deformed, or hard to operate,
notify unit maintenance.
and
C l a s s I , I I , or
III leak.
Cracked or
damaged fuel
tank.
Outlet scoop or
exhaust door is
loose, deformed,
or inoperable.
Hardware is
missing.
2-55
TM 10-4320-344-10
