This weekend the pump was installed and it appears that after 40 seconds the pump goes into alarm? We have checked everything carefully, water supply OK, venting OK?
When the pump goes into alarm, the yellow and blue light flashes, which alarm is that ???
This weekend the pump was installed and it appears that after 40 seconds the pump goes into alarm? We have checked everything carefully, water supply OK, venting OK?
When the pump goes into alarm, the yellow and blue light flashes, which alarm is that ???