Doosan Ingersoll Rand HP375 WIR, Operating & Maintenance Manual

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Maintenance Operating & Maintenance Manual
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Completely drain the receiver/separator system including the piping and oil cooler by removing
the drain plug(s) and collecting the used oil in a suitable container.
Replace the drain plug(s) ensuring that each one is secure.
NOTE: If the oil is drained immediately after the machine has been running,
then most of the sediment will be in suspension and will therefore drain more
readily.
CAUTION
!
Some oil mixtures are incompatible and result in the formation of
varnishes, shellacs or lacquers which may be insoluble.
NOTE: Always specify Portable Power Pro-Tec
TM
oil for use at all ambient
temperatures above -23
°
C.
Compressor Oil Filter Element
Refer to the SERVICE/MAINTENANCE CHART in this section for service intervals.
Running Gear Wheel Bearings
Wheel bearings should be packed with grease every 6 months. The type of grease used
should conform to specification
MIL-G-10924 .