Specifications
15-ENG 1000003473
Before
e a c h
use
D a i l y
o r
a f t e r
e a c h
use
Every 8
hours
E v e r y
4 0
hours
Eve r y
1 0 0
hours
E v e r y
1 6 0
hours
Yearly
Check Safety Valve
Drain Tank
Oil Leaks
Check Pump Oil
Change Pump Oil
Unusual Noise and/or
Vibration
Air Filter
(1)
Drive Belt-Condition
Motor Pulley/Flywheel
alignment
Air compressor pump
intake and exhaust
valves
Inspect air lines and
fittings for leaks
Head Bolts - Check the torques of the head bolts after the first five hours of operation.
1- more frequent in dusty or humid conditions
To ensure efficient operation and longer life of the air compressor, a routine mainte-
nance schedule should be prepared and followed. The above routine maintenance
schedule is geared to an air compressor in a normal working environment operating
on a daily basis. If necessary, the schedule should be modified to suit the condi-
tions under which your air compressor is used. The modifications will depend upon
the hours of operation and the working environment. Compressors in an extremely
dirty and/or hostile environment will require a greater frequency of all maintenance
checks.
See Operation section for the location of controls.
1. Before starting compressor, pull the ring on the safety valve to make
sure that the safety valve operates freely. If the valve is stuck or does not
operate smoothly, it must be replaced with the same type of valve.