Hi Johntheo5 so i fired up the boiler again last night but was not in time to capture the values at the start however i let the boiler run and it then stopped again 10 mins later, the values I captured where after 5 mins of it being off were
D40 = 54
D41 = 51
Does that sound right?
Thank you.
Thanks Johntheo5 for the reply, so after research ive found how to get into the D menu, a boiler was set to 24KW i changed it to AUTO but didnt see a difference, you think if i lower the value as you said to 18 or 20 it may behave differently?
Hello all,
Im wondering if you can help?
Ive got a Vaillant Ecotech Pro 28 which was installed 9 years back and has worked like a dream all its life, however this Autumn I've unfortunately started to face issues with it. I've noticed that its taking 10-15 mins for the CH to kick in when...