TM 5-4310-354-14
Table 3-1. Operator/Crew Preventive Maintenance Checks and Services - Continued
B - Before Operation
D - During Operation
A - After Operation
Procedures
Equipment is
Item
Interval
Item to be
Check for and have repaired
Not Ready/
No.
Inspected
or adjusted as necessary
Available if:
B
D
A
d. Check air cleaner indicators
for red warning indication. Empty
air cleaner dust compartments.
e. Check for loose, missing, or
damaged parts.
2.
Radiator
Check coolant level. Proper level
is 2 inches below filler neck.
3.
Control
Check operation of instrument panel
Panel Lamp
lamp. Replace if defective.
4.
Control and
Check for damaged control cables and
Instruments
gauges.
Monitor gauges for normal indication.
Normal indications are:
a. Engine
160 to 190F.
Water Temp-
erature
b. Engine
15 to 25 PSI idle, 40 to 60 PSI
Oil pressure is
Oil Pressure
full load.
below 10 psi.
c. Fuel
3 to 5 PSI.
Pressure
Gauge
d. Compres-
170 to 220F.
sor Oil
Temperature
e. Tachom-
1100 rpm idle, 2200 rpm full load.
eter-Hour-
meter
5.
Safety
Check operation by lifting lever
Valve fails to
Relief Valve
until air escapes.
reset or is
leaking air.
Change 1 3-9
