Service Warning - Quincy Compressor QGS 10 Instruction Book

• Contact your supplier for fault troubleshooting
• When the shutdown condition has been solved, press the enter button (7) for 5 seconds.
• When <rSt> appears on the display, the compressor can be restarted.
Error pressure/temperature sensor
In the event of an error of the outlet pressure sensor (PT20) or temperature sensor (TT11):
• The compressor will stop.
• The following screen will appear:
3.8

Service warning

Description
A service warning will appear when the service timer has reached the preset time interval.
If the service timer exceeds the programmed time interval, alarm LED (6) is blinking with a
following screen:
34
Main screen with shutdown indication, motor overload
Example of error sensor
Instruction book
2920 7113 40