How to mend ... Air Pressure Switch Problem

Problem with Britony Combi SE 100?

Boiler lights, stays on for about 1-2 mins but then goes off and the 40,60,80 lights flash. Fan seems to make ... [Read more]

sabre 29he combi?

Won't fire up on heating or hot wter , green light is on, if I disconnect a tube from air pressure switch it s... [Read more]

alpha cd24c?

hi, my alpha cd24c is locking out on failue to light solid B neon error, only when the panel is on, when the p... [Read more]

Micron 50FF?

Initial fault was boiler would not start. This was a seized fan, now replaced.Boiler ran for a few hours then ... [Read more]

How to remove engine checklight?

2004 Honda Civic  Regular transmission  ES5  Singapore Car PROBLEM: The engin... [Read more]

Ideal classic LXFF280?

Had a faulty fan so replaced with new one. boiler kept relighting continuosly, checked tube connections but st... [Read more]

Water Pressure & On/Off/Reset Selector Switch !?

My boiler is the Potterton Performa 24 Eco HE. I have two problems or maybe just one as I think they are conne... [Read more]

Glowworm Ultimate 70ff won't cold start properly?

I have replaced the air pressure switch and the pcb and still I have a problem. When the boiler comes on from ... [Read more]

merc sprinter 311 cdi.....any help!!?

i have a 2000 311 cdi sprinter with 2 faults, 1)the oil light comes on with and goes off as normal when sta... [Read more]

Ariston E34 Problem - Desperate!!!!?

Hello all We have an Ariston ACO 32 MFFI and it has been nothing but a problem since day one (now 6 years o... [Read more]

intermittant fault on ravenheat csi85at?

on this combi when switched to hot water only boiler does not fire at all.on winter /summer boiler fires on ho... [Read more]

How can I repair a Main combi 24 he?

The boiler works for about a minute but then cuts out as if it were up to temperature. The same thing happens ... [Read more]

vivaro engine management light on at speed over 60 mph?

Hi i have a vivaro 06 1.9 I have an engine man light that is doing my head in. The problem I have is when I go... [Read more]

high pressure raising to cut off (combi boiler ) ?

hi there i had a problem with my hot water, on my ideal responce 120 combi boiler i diagnosed it . i replaced ... [Read more]

potterton profile will not fire up pcb working, air pressure switch working?

when i switch on boiler not a lot happens, first i thought it was the pcb board but thats not the problem, tri... [Read more]

Ariston Boiler takes ages to fire up?

Had a problem with the boiler in that after about ten minutes or so, the water went cold..becuase the burners ... [Read more]

biasi 28s fan problem?

i have a faulty fan on biasi28s .Bought new one but this has two outlets on fan body not one as on original f... [Read more]

biasi 28s fan problem?

i have a faulty fan on biasi28s .Bought new one but this has two outlets on fan body not one as on original f... [Read more]

Potterton Netaheat 80e - diagnosing air pressure switch problems?

Hi, I have a Potterton Profile Netaheat 80e boiler. I had some problems with it last year and through these... [Read more]

Ariston Eurocombi boiler fails to fire?

Hi I have an Ariston Euro Combi boiler. For some time the burners have been slow to fire up on demand (on bot... [Read more]