How to mend ... Boiler Not Responding

Boiler not responding ?

I have just moved into a new house and like many before have no operating instructions for the siemens RdJ10Rf... [Read more]

Potterton Mf?

Potterton Mf boiler is not responding to either the programmer or the room stat and stays on all the time heat... [Read more]

How can I turn the power on for Ferroli Optimac HE 31S?

We had a power issue, the trip switch for the heating was off this morning. After I put the trip back on, the... [Read more]

Salus Roomstat RT500RF not responding?

Hi, I have the RT500 wireless room stat (new). It is correctly wired in boiler but not electricity reaching... [Read more]

problem with boiler after replacing batteries in thermostat?

i changed batteries in boss thermostat and discovered that the boiler wasnt responding to thermostat, even tho... [Read more]

How do I fix it?

Recently had power cut. Central heating boiler not responding. Appears to be no communication with thermosta... [Read more]

we have lost the signal between the Digistat RF2 wireless System?

we have lost the instrutions on how to get the signal between the RF2 unit and the boiler back. the flame on t... [Read more]

Worcester Bosch 240 RSF?

Boiler is fitted in garage with frost stat, but heating not responding to programe timer or room thermostat? ... [Read more]

Baxi Solo not responding to room thermostsat?

My Baxi Solo 2 50 RS does not switch off, even when the heat in the room greatly exceeds the temp on the room... [Read more]

british gas wr1 isnt responding to transmitter to fire boiler?

hi changed batteries in transmitter and followed the instructions to initialise the two. After turning off the... [Read more]

Ferroli combi boiler not responding to thermostat?

I have a related problem whereby I have a Drayton wireless thermostat system that is controlling a Ferroli boi... [Read more]

Ferroli combi not responding to thermostat?

I have a 3 year old Ferroli combi gas boiler. A couple of years ago it stopped responding to commands from the... [Read more]

Why is my heating not working ?

Vaillant 628 thermocompact boiler ( sealed pressurised system) Drayton 5/2 timer for heating and water + Pott... [Read more]

ferroli f30 boiler will not switch off?

Hi, I have a ferroli f30 boiler and the heating and hot water just keeps getting hotter. The boiler burner wil... [Read more]

Myson Apollo 50B will not switch off?

Problem started when suppressor blew. Replaced suppressor but boiler then over-heated. Instructions pointed ... [Read more]

whats wrong with my worcester 35CDi II boiler?

My worcester 35 CDi II boiler(which is installed in my attic), stopped responding to the control panel in my k... [Read more]

Netaheat failure to ignite?

Netaheat 10/16 Mk 2 has developed a fault. When the boiler is activated either manually or by the timer the f... [Read more]

How do I remove my EP3002 from the wall?

My 16 year old Potterton Controller EP3002 is not responding to time settings. I have set the HW & CH slides t... [Read more]

How can I fix my Vaillant Turbomax Plus 8246 Boiler?

My Vaillant Turbomax boiler is only responding to the call for instant domestic hot water, the heating is not ... [Read more]

Controller EP 2002 brand new. Boiler is an ideal classic FF260P?

The boiler is not responding to the controller instructions. When the hot water and central heating time perio... [Read more]