4
Sight glass - Check Daily
The compressor oil level can be viewed through the sight
glass; the compressor must be on a level surface.
The top of the red dot indicates the full mark the bottom of
the red dot indicates the low mark. Always ensure that
the oil level is correct before operating the compressor.
If the oil is low add Scorpion Compressor oil
or equivalent Aircol PD68.
Drain air tank – Daily
A drain valve is fitted to the bottom of the air receiver tank to permit the release of water condensation that
would otherwise corrode the tank and damage pneumatic devices.
Loosen the drain nut and allow any condensed water to escape, once all the air and moisture has been
released, finger tighten only the drain valve.
