TM 10-4320-226-14
Table 4-1. Preventive Maintenance Checks and Services for the 350 GPM Pumping Assembly.
(continued)
Not Fully Mission
Capable
If:
Item
No.
4
5
6
7
8
9
10
11
12
13
14
Interval
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
WHEELS
Quarterly
Annually
Annually
Item to
be Inspected
AIR CLEANER
BATTERIES
Check to ensure battery is charged.
V-BELT
Inspect V-belt for tightness. Make sure belt is
not cracked, broken, stretched, or damaged.
V-BELT CONTACT
Test switch to ensure it works properly.
SWITCH
(Paragraph 4.10.9)
ENGINE VALVE
Check engine valve clearance.
CLEARANCE
(Paragraph 4.10.23)
CRANKCASE,
BLOCKS AND
CYLINDER HEAD
Inspect for cracks, or other damage. Clean
block and cylinder head cooling fins.
TIRES
Check for proper inflation, 40 psi (275.9 kPa).
Measure tread depth using tread gauge at
three equally spaced points on tire (should be
more than 1/8 in,); inspect tires for cuts,
cracks, or uneven wear.
Check wheels and bearings for damage.
Service bearings in accordance with
LO 5-4320-226-12.
AXLE
SHUTDOWN
SOLENOID
Visually inspect all structural parts for
excessive wear, corrosion, broken welds,
cracks, and security.
Test solenoid to ensure it works properly.
(Paragraph 4.10.14)
ENGINE START
Replace engine start cartride(ether can).
CARTRIDE
(Paragraph 4.10.3.1)
Procedure
Inspect for cracked, or damaged air cleaner.
Check condition of fitter housing.
(Paragraph 4.10.5)
Air cleaner is
damaged or
missing.
Battery does not
maintain charge.
V-belt can not be
adjusted to proper
tension.
r/-belt switch
defective.
Engine valve
clearance can not
be met.
Crankcase,
blocks, and
cylinder heads are
not serviceable.
Tires are not
serviceable.
Wheels are not
serviceable.
Shutdown
solenoid is
defective.
4-6 Change 2
