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60
P425AWIR (7/120), XP375AWIR (9/110),
HP375AWIR (10/105), VHP300AWIR (14/85)
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 INGERSOLL–RAND 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.