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Page Title:
Table 4-2. Organizational Preventative Maintenance Checks and Services (PMCS) |
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 TM 5-4210-224-14&P
Table 4-2. Organizational Preventative Maintenance
Checks and Services (PMCS)
W - Weekly
Q - QUARTERLY
A - ANNUALLY
M - Monthly
S- SEMI ANNUALLY
INTERVAL
ITEM
ITEM TO BE
NO.
INSPECTED
PROCEDURE
WMQ S A
HOSE REEL ASSEMBLY
1.
Firehose Nozzle
Visually inspect gasket, bumper, and O-ring for deformation,
q
brittleness, or wear. Inspect baffle on sleeve for structural
damage which might cause a improper spray pattern. Inspect
threads on base and sleeve for damage. Repair or replace
defective parts.
PUMP COMPARTMENT ASSEMBLY
2.
Gauges, Control
Perform operational check on all gauges, control knobs, and
q
Knobs, and Switches
switches. Visually inspect all gauges, control knobs and
switches for damage. Replace damaged or faulty parts as
necessary.
HOSE BODY ASSEMBLY
3.
Lights
Perform operational checks on hose bed pick-up lights, rear
q
warning lights, tail lights, and compartment lights. Inspect
for defective lamps, bulbs, or damaged lenses. Replace de-
fective parts.
FIREFIGHTING SYSTEM
4.
Priming Pump
Perform operational check on priming pump motor. Visually
q
inspect pump for corrosion or structural damage. Replace
priming pump if defective or damaged.
5.
Fire Pump
Perform operational check on fire pump. Visually inspect
q
pump for corrosion or structural damage. Repair or replace
pump if defective or damaged.
ENGINE COOLING SYSTEM
WARNING
Allow engine to cool 15 minutes
6.
Coolant Level
before removing filler cap.
q
Visually inspect coolant for rust or impurities. Check
coolant level. Add coolant as necessary.
7.
Fan Belt
Visually inspect fan belt for signs of cracks, breaks, or
q
wear. Replace belt if any signs of wear are evident.
8.
Thermostat
Visually inspect thermostat housing for corrosion or structural
q
Housing
damage. Inspect the sealing surface for corrosion build
up.
Replace any damaged or defective parts.
9.
Water Pump
Visually inspect the front support bearing for damage or ex-
q
cessive wear. Inspect water pump body for cracks, corrosion,
or excessive wear. Replace water pump if defective or damaged
parts are found.
10.
Radiator
Visually inspect radiator for signs of leakage, corrosion, or
q
other structural damage. Refer to next higher level of
maintenance for repair.
4-7
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