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PREPARATION FOR STARTING
5. Keep the oil level in the red
circle of the oil glass sight win-
dow.
You can purchase compressor oil
from our website at:
www.sgs-engineering.com
6.
Open the
drain cock
, set
the power switch knob to posi-
tion “on” and let the compres-
sor run for 10 minutes with
no
load to ensure the moving
parts are lubricated before
regular service.
1. The compressor is controlled by a pressure switch. It can be
stopped automatically as the pressure increases to the maximum
and restarted as pressure decreases to the minimum. The rated
pressure has been adjusted during the manufacturing process
- don’t alter it carelessly. As soon as the motor is switched off
the compressed air in the discharge pipe should be released
through the release valve under the switch. This is a necessary
condition before restarting or the motor will be damaged. The
rated pressure can be altered by turning the adjusting screw.
OPERATION AND ADJUSTMENT
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