Overheat Safety Trip regularly activating

Hi all,

I'm hoping someone can shed some light on this, my boiler has a rapid flasing red light which apparently is the Overheat safety trip. I have reset the boiler on several occasions but it keeps on coming back on, anywhere between 8 hours and 30 mins at a time.

Any ideas what this could be, the water does not seem to be over hot when i turn on any of the hot taps.

Thanks

Down load the manual from Gledhill ( free)
And go through the fault codes.
Sounds like a sensor to me.
Checked the water in the tank?
Mike

Hi Mike, thanks for the reply.

I had a look in the manual and couldn't see anything corresponding to the Overheat fault trip light I have. In my ignorance I was presuming it could be a faulty sensor as the water temperature is fine.

Yeah the water levels in the tank seem to be fine.

Any other suggestions?

Yes look at page 10 in the manual
And check the fault codes

I had the same problem, and it was diagnosed to be a faulty relay on the main PCB. It was replaced under warranty and works fine now.
D