Product Manual

Operation
Press “ON”. The compressor starts operation. The current compressor data appear on the controller dis-
play.
Pressing the “OFF” switch makes the controller switch off the motor once the run-on time has elapsed.
(The switch-off delay prevents the compressor from stopping immediately under heavy loads
and Oil from escaping from the intake side
This does not apply for “EMERGENCY STOP”; in this case, the compressor shuts down immediately!)
11.3.5 Precautionary measures during operation
1. In the event of strong vibrations or unusual noises, the compressor must be shut down imme-
diately using the “Emergency stop” button.
2. Lines, tanks and valves are pressurised during operation. Removal of panels or opening
screws and nuts during operation is prohibited.
3. If the Oil level falls below the minimum level and the temperature gradually increases during
extended periods of operation, stop the system immediately. Check the liquid level after
10 minutes of downtime. If it is still insufficient, wait until the system is no longer pressurised.
Then refill Oil.
A sufficiently high compression temperature ensures
that the moisture in the intake air does not form
condensate. Switching the screw compressor on and
off frequently may result in the compressor not
reaching the required operating temperature.
NOTE!
Danger of material damage due to condensate in
the Oil circuit!
Condensate in the Oil circuit can result in the
destruction of the compressor stage.
- In the event of condensate in the Oil pressure tank,
contact our service immediately; see page 2 for the
contact data.