How to mend ... Fan Runs Boiler

my perfecta 24 powers up extract fan motor runs but no ignition?

when boiler is switched on the boiler cycles you can here the fan motor start up but boiler fails to light (no... [Read more]

lock off light keeps comming on ?

no hot water no C/H was working just stopped fan runs but boiler wont fire up please help

faulty heating?

Hi, my blr. is a G/W MICRON 77 FF.it fires up & runs for a short period then goes into lockout.Ikeep having to... [Read more]

pot pfl 50L same as geoff jan 09?

Same prob as Geoff Jan 09?.When the programmer calls,the boiler fan runs for 1sec,& does this for about 10/20m... [Read more]

Halstead Ace High?

Ok where do i start, boiler intermitantly locks out, have take fan assembly out and cleaned all pipes, checked... [Read more]

fan on fanfare 30/50 dosent work all the time?

I have a fanfare 30/50 boiler and the fan keeps stopping we have been told to spray the fan with wd40 and afte... [Read more]

Glow worm hot water express boiler ?

pilot on ok, fan runs low speed and high speed ok, but boiler will not fire up either on hot water or central... [Read more]

Glowworm Ultimate 40FF?

DHW working fine and all neons come on in correct sequence. For CH, Neons 1&2 keep flashing, fan runs for abo... [Read more]

how can i fix my boiler?

i have a sirrus radiant gas boiler which will not ignite ,it starts up the fan runs the boiler goes to start u... [Read more]

POTTERTON NETA HEAT 16-22 ELECTRONIC?

BOILER WILL NOT FIRE UP FAN RUNS SOLENOID VALVE CLICKS ONCE BUT HAVE NO SPARK, HOW CAN I CHECK OUTPUT FROM PCB... [Read more]

potterton prima 60f locking out?

I have a potterton prima 60f that keeps locking out. So far I have had the PCB, the fan, the pump and gas valv... [Read more]

ferroli 77 ff fan?

how can i fix my fan?runs on at a slower rate after heating is off only way i can stop is by turning power to ... [Read more]

sabre 35 he combi boiler ?

i.v still got a problem with ignition on my combi iv tried cleaning the tubes & venturi i,v tried a new differ... [Read more]

Alpha CB33 Combi Condenser not firing, but fan constantly running?

My Alpha HE CB33 has been making a few loud noises recently, then blew the internal 2amp fuse. This was repla... [Read more]

Biasi Prisma 24se won't fire up when cold?

Over the last six months there has been a gradual increase in the time the boiler takes to fire from cold. Ori... [Read more]

how can i start up apollo si?

my boiler has been off for 1 month, when turning the power back on the fan starts and runs ok. but the pilot l... [Read more]

my IDEAL STANDARD SE FF BOILER only ignites when i thump the casing?

The boiler only ignites when I give the case a thump. It the runs for a minute or two and then switches off. A... [Read more]

glow worm 70 fan flue?

boiler runs for approx 50 secs and then reset light flashes intermittently and burner light flashes very fast ... [Read more]

ferroli f24 cuts out after 3 seconds?

the boiler ignites, then locks out after 2 or 3 seconds, i have bled the radiators, filled boiler back upto ju... [Read more]

potterton profile 50 e problem?

Hi need some help, i have a potterton profilr 50e boiler it works fine from cold but once it has heated the wa... [Read more]