18
Maintenance (continued)
CHANGING THE OIL
When changing the pump oil, be sure to do the
following:
□
Turn the unit off and unplug the power cord from
the receptacle.
□
Allow the compressor time to cool if it has been
in operation.
□
Open the drain valve (6) to bleed all the air from
the tank.
□
Close the drain valve (6).
□
Remove the oil fill cap/breather (4) on the pump.
□
Remove the sight glass (5) with a box-
end wrench or socket. Drain the oil into a
suitable container and dispose of properly.
The compressor may need to be tipped slightly
towards the drain hole to allow all of the oil to
drain.
□
Reattach the sight glass (5). Torque the sight
glass 10-12 in-lbs. when re-assembling.
Be sure the gasket is between the sight glass
and the pump crankcase.
□
Refill the compressor pump with an air
compressor oil, such as SAE-30 non-detergent,
Semi Synthetic oil, at slow intervals until the
oil reaches the center of the red circle in the
sight glass (5). Use a SAE-10 during extreme
winter conditions.
4
6
5
Care and Cleaning
□
Drain the air tank of moisture after operation.
□
When not in use, store the compressor in a cool, dry place.
□
Disconnect the air hose and hang open ends down to allow any moisture to drain.
□
Protect the electrical cord and air hose from damage (such as being stepped on or run over). Wind them
loosely around the compressor handle.
