How to mend Boiler Fire Pump

ravenheat 20/20 rsf?

boiler will not fire. when turned on the fan and pump start up, the ignitor pcb relay close and the spark ju... [Read more]

boiler fails to fire up?

when first trying to fire up green light appears but no red ,after touching several parts within the casing wi... [Read more]

4

Intermittant Lockout ?

Hi I have a Worcester Danesmoor 12/19 wall mounted boiler. My problem is intermittent lockout. The boiler wil... [Read more]

2

Vokera boiler works in heating mode but not Hot water only mode?

I have a problem with my boiler it is a Vokera 20-80 RS flowmatic. The flowswitch tries to move but does not o... [Read more]

1

Combi boiler starts up when I run the cold tap?

I have a Worcester 24I combi boiler, I have noticed when I run the cold tap then turn it off the boiler starts... [Read more]

1

how can i fix my ferolli optima 701?

my pilot is on but when i turn tap or central heating on the boiler will not fire. if i pull clear tube off le... [Read more]

1

Alpha cb24 boiler not firing?

My Alpha CB24 has stopped firing, (red constant light), after resetting, and switching the hot water, i hear t... [Read more]

2

my ideal mini condensing combi boiler wont fire?

when i call for hot water the boiler wont fire,the pump,exhuast fan and motorised valve all operate as normal.... [Read more]

3

oil boiler fault?

on a riello burner, it fires up until it reaches temperature then cuts out as normal, but when it attempts to ... [Read more]

2

mexico indirect floor standing has pilot but wont fire up?

I have a mexico indirect boiler that has pilot light working but when turred on via timing switch it wont fire... [Read more]

1

Why doesn't my Worcester Junior 24i fire up immediately?

Boiler is 5 years old and serviced yearly. Lately it does not fire on demand CH or HW. Fan comes on as does ... [Read more]

hi have vailiant turbo max vuw?

the boiler dosent fire up when i demand for DHW and CHW,even wen i turn off and then turn on the pump works bu... [Read more]

5

how to fix alpha cd 28c combi boiler neon B HELP?

brand new boiler, went to fire her up for the first time and it went through it's cycle, fan, pump ect ect and... [Read more]

How to fix my boiler?

My Glow Worm Ultimate 80FF gas boiler did not switch on today. The fan switches on and the pilot light piezo i... [Read more]

how do i fix my ravenheat boiler?

boiler wont fire up, pump runs but nothing else happens, any ideas? could it be the fan?

1

you may need to do drawings before you answer this one ?

This one will put you to the test…….. I have came across an situation in a pub/restaurant where I have a ... [Read more]

Potterton Prima F?

Fan wont start, so boiler wont fire up, is there a quick fix, pump, heating controls all ok

1

faulty Ideal Turbo2 boiler?

The dry fire thermostat tripped a few times over the last week. I replaced the thermostat but after a day or t... [Read more]

my worcester 28i boiler is not fireing up?

i moved my boiler piped it all back up filled it all fired it all worked for 5 mins then went out and wont fir... [Read more]

1

Lock out after service on Worcester Bosch 20/25?

Can anyone help - just had my fully functioning Worcester Bosch 20/25 boiler serviced. The engineer replaced t... [Read more]