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janedwest

pentair minimax nt 400DV

janedwest
9 years ago

I have not used my heater for about a year. I installed new propane. I only get a power led. When I switch the rocker switch to pool or spa nothing is happening. Had a tech come check it out and he said it needed a new circuit board. He wanted way too much for the board so I bought an OEM on line and installed it. Nothing changed. I can see that the water pressure switch is working. It is 10 years old.
Got any ideas?

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