During Operation - Atlas Copco GA 37 VSD Instruction Book

Procedure
1. Open the air outlet valve.
2. Switch on the voltage. Check that voltage on LED lights up.
3. Press the start button on the control panel. The compressor starts running and the automatic
operation LED lights up. Ten seconds after starting, the drive motor switches over from star
to delta and the compressor starts running loaded.
6.4

During operation

Warnings
Checking the oil level
88
Control panel Elektronikon™ Graphic
The operator must apply all relevant
solving.
Keep the doors closed during operation. They may be opened for short periods only to
carry out checks.
When the motors are stopped and LED (automatic operation) is alight, the motors may
start automatically.
Control panel Elektronikon™ Graphic
Safety precautions. Also consult section
Instruction book
Problem
API480496