Mend Heating, Home Heating Systems

Heating, Home Heating Systems
Find out how to mend it for free.

Ask Question

Home Heating Systems

Mend Mend Heating, Home Heating Systems

No heating, ferroli, errors not listed?

I've got a ferroli Optimax HE plus 31 c
It's stopped heating water.
Tried resetting it and I've seen 3 different errors on screen but none are in the manual.

Sometimes it says d1.
Sometimes says --
Sometimes says a funny digit which looks like an E then 5 (but the E has the top stick missing)

The pressure is ok. And i have a prepay meter that is in credit.


Mark
September 2021

Categories

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.
Categories

Can you help?

Are you an expert who can help answer questions? Click here to see the unanswered questions for each category.