20 Most Recent Pentair 1hp Whisperflo Pool Pump In - Ground Questions & Answers

If you don't see any leaks check your Backwash. If it has any water coming out of it you have a problem with the valve. Hope this helps but I can't say more without inspecting the system. You may need another pool service look for the problem but check the B/W first.

More than likly it's a square flange motor. If the noise is just starting when you take the pump apart you can check the impeller for problems but the most likley is a bearing going bad from a seal leak. If you remove the wires and take the motor with the back half of the pump to a pool store they can diagnose it for you and do the nessary repairs at the shop. Usually they will do this for a small bench fee or for just the price of the nessary parts.

Check the stabilizer level in the water

There are several potential problems:

• freeze protection circuit causing pump to start - could be a bad outside air temperature sensor.
• It is possible the new relay is bad.
• There could be a short in the control wires to the relay
• old programming shadow stuck in memory (not likely since you changed the boards)

Yes, the starting and stopping can harm your pump.

That's the pump overload, your still 'tight'. Free it up If you need further help, I’m available over the phone at https://www.6ya.com/expert/craig_3fa289bf857b1a3c

Here's the tech manual... ck page 60-61 https://www.pentair.com/content/dam/extranet/nam/pentair-pool/residential/automation/easytouch/manual/easytouch-control-system-8-and-4-users-guide.pdf Here too you can contact them... https://www.youtube.com/watch?v=mIKQUt6wP1Q Best to you

Sometimes its a simple Power Cycling that's needed. Fancy term for going to the outdoor pool panel, flipping all the breakers to off, counting to 10, then turning them back on again. Hope this helps

I found it to be a dirty filter. I wasn't getting the error 5 code just ADO and 5f1

What does the LCD Screen say? Does it say display not active?

Do you have an Easy Touch Controller?

Yes, the water must be circulating rapidly when the heater is on from being cold. Once hot, it can just circulate gently.

Sometimes it is best to call in the professionals who have the knowledge and tools to find problems.

stack flue sensor heater overheated check gas pressure if ok sounds like occasionally low pressure if pressure ok check for burner tubes blocked

possible ignitor bad

Usually resetting the 'Service' breaker on the main control box resolves this. If not, even though your remote receives data, you may still want to replace batteries in the remote. Next would be a faulty remote transceiver board ( cheaper to replace than the next item), in the unit with the antenna, or the mother board (the more expensive item).

From your description that is bad service Go online and google Pentair legend II pool cleaner hose swivels

bad temp sensor

make sure gas pressure is correct if too low it will overheat or possible blocked burner tubes