I have a pentair heater which when started the fan turns on for about 30-45 seconds and the just shuts off, we were told it was a faulty mother board. I replaced that (for a penny or two) but it still does the same thing. Any suggestions?
I will keep you posted. I have aquired all the service manuals and I am in the process of taking the heater apart. It is not the motherboard.
We had the same issue. Fan worked, gas flowed, burner glowed, but would not ignite. Heater would shut down after a few attempts and give the E04 message. Service Tech replaced the ignitor, now it works.
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I have the same issue. The heater fan starts, the burners light for a few seconds, then it shuts down. The service light comes on on the panel. I replaced the board, but it still has the same problem.
Your lucky, I dont even get the burners to fire up. I was quoted $145/hr to look at it plus parts. all the companies I have talked to say they replace item after item till they located the deficient part. why do I know I will end up with a $1200 bill.
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