How to mend ... Come Out Lockout

worcester danesmoor oil boiler 32/50 conventional flue - lockout... ?

Boiler only about 9 years old - for last 2 months has been locking out all the time, changed nozzle, been ser... [Read more]

Flame rectification on Ariston microgenus 23 MFFi common problem?

Hi, Have an Ariston microgenus 23 MFFi with faulty flame rectification and would like to ask if these have a ... [Read more]

how can i fix my halstead finest gold from locking out?

every time i switch the heating on, after a short period the boiler's red light comes on it goes into security... [Read more]

Another problem with potterton suprima unit?

I recently had a new (new type) control board fitted as we having more & more lockout problems this was fitted... [Read more]

how can i fix my ferroli modena 80e combi ?

I recenntly had a new fan fitted on my ferroli modena 80e and now whenever it rains water gets in to the fan a... [Read more]

Lockout after 11 years can you help with some ideas?

I have a Thermecon External wall mounted boiler that is 11 years old. Other than cleaning and servicing, I hav... [Read more]

worcester bosch dansmoor 15/19 oilboiler?

runs for 3minutes fires up then lockout press lock button does the same photocell clean replaced solinoid 15 m... [Read more]

Halstead Ace High - Overheat and Lockout?

Hi, We have a Halstead Ace High. Within about 45 seconds after drawing a substantial amount of hot water (t... [Read more]

potterton puma100e boiler keeps going to lockout on heating?

potterton puma100e boiler keeps going to lockout on heating

potterton 100e boiler keeps going to lockout on heating?

potterton boiler keeps going to lockout when the heating is turned on

potterton puma?

hello our boiler starts heating when all the taps are off and when heating is turned off. then it makes a lo... [Read more]

Intermittent lockout?

My boiler (a Potterton Suprima 60L) sometimes shows a flashing red light. On looking in the manual, I find tha... [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]

low water pressure F28 lockout, Vaillant Turbomax plus 828E ?

Hi guys, Hope you can help. I've viewed all the relevant and some of the irrelevant posts on similar subjects ... [Read more]

dark water coming out of overflow?

my oil ran out and my lockout light came on.after oil delivery i pressed the lock out button all fine. I notic... [Read more]

Flood due to boiler ???

A few weeks ago we noticed warm/hot water pouring out of the eaves of our house, upon inspection we found that... [Read more]

Potterton Kingfisher Boiler?

The boiler appears to be trying to light but trips out with a constant clicking of the igniter. control panel... [Read more]

Halstead best 50 is it my aquastat or ignition control?

Boiler oka for 5 years had 4 services no probs. Then last year 1 or sometimes 2 ignition lock-out a month. for... [Read more]

Boiler only firing for 5 seconds?

It is a Chaffoteaux Combi 80 and in hw or heating mode it fires for about 5 seconds then goes out it and does ... [Read more]

Micron 60ff boiler. Ignition failure?

On most days, usually in the morning and evening when the boiler is programmed to come on from cold, this happ... [Read more]