- Question Title: ZT 250 ff atlascopco compressor does not start showing alarm of oil pressure shutdown
- Asked by: senthil
- Asked On:
- Answers: 1
Dear sir:
ZT 250ff compressor i stop the compressor for servicing.after finish my service.then startup the compressor.but compressor does not starting.alarm showing of oil pressure shutdown.
my doubt PLC is not signal to the motor.if motor running oil pump run and oil pressure showing.but here motor is not running.only showing alarm of oil pressure error?
please kindly tell the reason.
thanks.
Answers & Replies
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That's strange.
Sometimes you have to 'accept' the alarm before you can re-start. Did you try that?
It could also be that the sensor, or the cables, are bad and the controller keeps giving this alarm for that reason.
Hope this helps :)
Cas