TM 10-4320-226-14
Item
No.
13
14
15
16
17
18
19
20
Table 2-2 Operator Preventive Maintenance Checks and Services
for-the 350 GPM pumping Assembly. (continued)
Interval
During
During
During
During
During
During
After
After
Location
Item to
Check/Service
AIR CLEANER
ASSEMBLY
AIR CLEANER
ASSEMBLY
EXHAUST SYSTEM
EXHAUST SYSTEM
FUEL SYSTEM
FUEL LINES
CONTROL PANEL
PUMPING ASSEMBLY
CENTRIFUGAL PUMP
FUEL TANK
FUEL TANK
WIRING HARNESS
FUEL FILTER/
SEPARATOR
Procedure
Check service indicator for red
signal indicating that air
cleaner requires
Visually inspect
exhaust pipe and
obvious damage.
excessive noise.
Visually inspect
servicing.
spark arrestor,
muffler for
Listen for
fuel lines and
connections for leaks.
Inspect for damage, secure
mounting and proper operation of
controls and instruments.
Check for signs of leakage,
unusual noise, or vibration.
Check fuel tank gauge.
When
low, service tank
(paragraph 3.7)
Inspect for frayed or worn spots
in wiring harness.
Drain water into suitable
container.
Not Fully
Mission
Capable if:
Service
indicator
cannot be
reset.
Fuel leaks at
any level or
fuel lines
damaged.
Proper
indications
are not
maintained.
Any class
leak, unusual
noise, or
vibration.
Wiring are
damaged or
broken.
2-10
