How to mend Boiler Fire Pump

1

i have a code s.8 on a vailant combi ?

the boiler shows code s. 8 which in the manual means pump over run. what is that and how can i fix it please... [Read more]

1

Worcester Heatslave 20/25 problem?

Worcester heatslave 20/25 oil combi boiler 8 years old problem as follows, with hot water only selected o... [Read more]

4

Potterton 80e not working?

Hi I have a Potterton 80E. A couple of days ago it cut out with a re-assuring (not) pop pop noise then cut... [Read more]

2

How can I stop my Ravenheat CSI 85B tripping out?

I had a new Ravenheat CSI 85 B T installed today. It worked for the plumbers who installed it - they left and ... [Read more]

1

Boiler does not fire up?

The pilot light is on, the pump is working, the fan at the top of the boiler is working but when turned on it ... [Read more]

1

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]

1

Ideal classic rs 40 boiler?

I have a rs40 which will not fire up. The pilot light is lit and the pump is running. I have seen another foru... [Read more]

1

Potterton Profile (50e?) boiler pilot light on but no hot water or heating?

I've had a search for this issue and I have seen similar but most say they have issues with the pilot light no... [Read more]

1

promax plus pump runs contantly and fires when off?

promax plus HE , pump runs constantly even when time clock is off, tried turning off supply and back on again,... [Read more]

1

how can i fix vokera boiler?

does not fire up checked pressure water gauge pump does not connect to hot water so just central heating not w... [Read more]

1

how can i fix my ravenheat boiler?

my boiler will not fire up. fan working pump running injector clean, fuses ok. looks like going to start,orang... [Read more]

oil boiler seldom lockout but especially after first 10 mins?

a Trianco TRO boiler with a Monoflame oil burner. It fires first time and can run all day but it will also fir... [Read more]

1

\why is there warm water in the base tray of my Myson ?

My Myson velaire 70/90 stop working and the fault light came on. By pressing the reset button the boiler "fire... [Read more]

Glow Worm 30HXI?

Hi Everybody Our boiler has decided not to fire up at all. It had been starting up intermittently over the... [Read more]

Baxi solo wall mounted boiler problems?

My boiler fires up and appears to stop when the boiler reaches the thermostat level. It doesn't fire up until ... [Read more]

1

euro combi boiler mffi will not fire?

euro combi boiler mffi will not fire , all other parts are ok, fan works , pump operates. by pressing the ... [Read more]

1

boiler not working?

i have an ariston eurocombi mffi central heating boiler. the gas does not enter the burner , the pump and f... [Read more]

Express 100 combi boiler does not fire up?

My Glow worm Express 100 combi boiler is nearly 20 years old. I have a problem where the main burner does not ... [Read more]

1

how can i fix my worcester bosch 24i rsf boiler?

in need of some help with my boiler please, i cant get ch to work unless i turn the hot tap on to let the boil... [Read more]

ideal FF270 ticking but no heating. Pilot light OK?

My Ideal FF270 is installed to supply CH only and sometimes works perfectly. However, in really cold weather, ... [Read more]