ORGANIZATIONAL PREVENTIVE MAINTENANCE CHECKS AND SERVICES
Truck, Dump, 20 Ton,.F5070
Q-QUARTERLY
S-SEMIANNUALLY
A-ANNUALLY
B-BIENNIALLY
H-HOURS
M-MILES
ITEM NO
INTERVAL
ITEM TO BE INSPECTED
Q
S
A
B
H
M
PROCEDURE: CHECK FOR AN HAVE REPAIRED, FILLED, OR ADJUSTED AS NEEDED
PERFORM ALL OPERATOR PMCS FIRST
NOTE
PERFORM OPERATOR/CREW PMCS PRIOR TO OR IN CONJUNCTION WITH ORGANIZATIONAL PMCS.
1
COOLING SYSTEM
•
a.
Check radiator for damage or obstruction.
Remove any debris which
would restrict air flow.
•
b.
Inspect hoses and lines for evidence of leaks, abrasions, kinked or
restricted areas and insecure mountings.
•
c.
Drain and flush radiator and engine.
•
d.
Check antifreeze protection (REF TB 750-651).
•
e.
Check water pump, hoses and pipes for leaks.
2
BATTERIES
•
a.
Check for obvious defects, such as cracked case, burnt, broken, or loose
battery terminals.
•
b.
Check battery compartment for corrosion.
•
c.
Clean filler cap vent holes.
•
d.
Check specific gravity of electrolyte in each cell (REF TM 9-6140-200-14).
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