How to mend ... Boiler Fire Green

how can I fix my ferroli domino lpg combi?

boiler not firing up and green light flashes, trys to fire again and again. Then fires high flame then seems ... [Read more]

How can I fix my baxi combi bolier?

When I have the switch turned to heating and hot water the heating will work untill the hot water is turned on... [Read more]

intermittent problem with central heating valve not opening?

We have a Drayton wireless for our central heating, and a Drayton ZA5679-2 2 Port motorised valve also for hea... [Read more]

baxi boiler?

my baxi boiler will not fire up the pressure gauge was at no 1 in the green I have turned the screw on the sil... [Read more]

how do I get ch to start heating?

System:potterton kingfisher2; drayton digistat RF and potterton EP2000 controller connected via a Salamander b... [Read more]

How can i fix drayton digistat Rf3?

We have this wireless thermostat. The LED screen is working and the SCR has both red (continuous) and green li... [Read more]

boiler ignite?

i have to keep pressing the reset green button on the boiler to ignite it as it will not fire up on its own ha... [Read more]

how can i fix my br1 unit?

br1 light is flashing, pressed the set button flashing has stopped but no green light and no boiler fire up?

valliant boiler wont fire up?

boiler tries to start green light then yellow then stops red light and green, f22 shows, filling loop had been... [Read more]

sime format 30E hydronic heating boiler not working?

The thermostat is ok, green light keeps on at front penal, can hear the click of a relay on PCB after a while ... [Read more]

Micron 60FF flashing Green Led Lights?

My Miicron boilers Led lights flash all the time when turned on, the fan starts but the boiler doesn't fire up... [Read more]

No green burner indicator on ?

Hello, I have a Worcester Greenstar Ri. Last few days have had the heating off and only hot water on. Last nig... [Read more]

Betacom 30 heating fault?

18 month old Betacom 30, hot water function works just fine. call for heat and problems start. Pump & fan run ... [Read more]

What is wrong with my Potterton Boiler Suprima 40 L?

I have the above boiler. I've had no problems with it for the last three years. I am putting my house up for r... [Read more]

I have reset my Siemens RDJ 10RF and RCR 10/433 - Boiler still won't fire?

After the heating did not come on with my Baxi boiler, I checked the batteries on my Siemens RDJ10RF thermosta... [Read more]

DRAYTON Digistat +3RF loses contact to SCR controller unit?

My Drayton DigistatSCR unit looses boiler control. the green light stays on, but ,will not fire up boiler, the... [Read more]

Ravenheat CSI 85AT fires up and goes of every 20 seconds?

I have a Ravenheat CSI 85at that is just over 3 years old. This is the one that does NOT have the honeywell ga... [Read more]

I have a problem with the boiler?

I have a problem with the boiler Potterton Suprima 50 for a nearly a week now. It locks out periodically. The ... [Read more]

My Halstead boiler won't fire?

Help please, my Halstead combi boiler has power the green light cvomes on but the boiler won't fire up. Any... [Read more]

How can I replace diaphragm without my instruction manual ?

My Vaillant ( think it's a turbo as has black panel with green knobs as described by others ) is ten years old... [Read more]