COMPRESSOR OIL CHANGE
If the unit has been operated for 1000 hours, it
should be completely drained of oil. If the unit has
been operated under adverse conditions or under
long shutdown periods, an earlier change may be
necessary as oil deteriorates with time as well as by
operating conditions.
Complete replacement of the old oil with clean oil
every 500 to 1000 hours, depending upon operating
conditions is recommended. This will also prevent
accumulation of dirt, sludge or oxidized oil products.
Completely drain the receiver/separator and the
piping. If the oil is drained immediately after the unit
has been run for sometime, most of the sediment will
be in suspension and will drain more readily.
Shorter oil change intervals may be necessary if unit
is operated under adverse conditions.
Do
not
under
any
circumstances,
open
any
drain
cocks,
remove
any
plugs
or
the
oil
filler
plug
from
the
compressor
lubricating
and
cooling
oil
system
without
making
sure
the
air
receiver
system
has
been
completely
relieved
of
all
air
pressure.
Some oil mixtures are incompatible with each other
and result in the formation of varnishes, shellacs or
lacquers, which may be insoluble. Such deposits
can cause serious trouble including clogging of the
filter. Where possible, try to avoid mixing oils of the
same type, but different brands. A brand change is
best made at the time of complete oil change. Refer
to Fluid and Lubricants Chart for oil recommend-
ations.
(
34
)
Manual P/N 22189203 (01/17/2005)
Summary of Contents for HP60CMH
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Page 44: ...22173538 44 Manual P N 22189203 01 17 2005 ...
Page 45: ...UNLOADER ASSEMBLY 45 Manual P N 22189203 01 17 2005 ...
Page 46: ...Separator Tank 46 Manual P N 22189203 01 17 2005 ...
Page 47: ... 47 Manual P N 22189203 01 17 2005 ...
Page 48: ... 48 Manual P N 22189203 01 17 2005 ...
Page 49: ...AIR OIL HYDRAULIC PIPING 49 Manual P N 22189203 01 17 2005 ...
Page 50: ...AIR OIL HYDRAULIC PIPING 50 Manual P N 22189203 01 17 2005 ...
Page 52: ... 52 Manual P N 22189203 01 17 2005 Wiring Diagram ...