ThomasRL Posted May 24, 2021 Report Share Posted May 24, 2021 Hi Everyone, I have a bling red power-light on my control panel. It comes on immediately when receiving power. Not a Flow issue: Circ pump is new works great getting good flow. Getting ozone bubbles from floor vent. Filters clean. Ran hose into intake to clear air bubbles. On motherboard the D17 red LED is on and stays on. The D10 green LED blinks. That’s it no other LED is lit on the board. New heater & new thermistors installed 3 weeks ago: worked fine until recently. Blinking occurs whether or not heater has power. No catalyst for recent failure is apparent. Visually there are no signs of burning on circuit boards. New jet pumps ~1 year New circ pump ~3 months New control panel ~1 year Any ideas? Thanks in advance. Quote Link to comment Share on other sites More sharing options...
RDspaguy Posted May 25, 2021 Report Share Posted May 25, 2021 If you are sure the circ pump and thermistors are good that only leaves the board. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.