Hello
I'm struggling to understand this code as I cant find it in the User Manual. The display has an SE code with a spanner in the top left corner. I am not able to change the water (40 degrees)or central heating temperature (30 degrees). Does anybody know what this could be?
Thanks
I'm struggling to understand this code as I cant find it in the User Manual. The display has an SE code with a spanner in the top left corner. I am not able to change the water (40 degrees)or central heating temperature (30 degrees). Does anybody know what this could be?
Thanks