Recent content by RaypakM266A

Replaced the main pump motor, all good now 👍

I am not sure if the 2nd picture uploaded the first time, showing up close the fried frog that damaged the board. But here is another update - the heater ran fine for about 5 hours. And then the circuit breaker got tripped. The main motor is now tripping the circuit breaker, looks like the motor...

Installed a new board ( thank you eBay). The heater seems to be working well now.

I don’t have a nanometer. I had the same issue / error before and after I replaced the whole pilot assembly. So I am thinking that it is not flame rectification issue then?

Natural gas. I believe the service menu scale for the flame strength is from 0 to 10. And anything above 4 is good.

Also, When the burners are on I am getting a reading of 8. Should this indicate that the gas pressure is good?

Thank you, poolbreh. I followed your advice, but the heat exchanger and burners look clean.

I have a Raypak P-M266A pool heater, about 5 years old. First I got Rollout SW Open error. Replaced the Rollout switch. Next I got the Ignition Failure/ no pilot sensed. I replaced the Pilot Assembly. And now when I turn on the heater, it works for a few minutes, and then the burner goes out...