How to mend ... Going Lock Out

powermax 155x?

i have no heating or hot water, the red light is on lock out

ferroli optimax 25c?

no hot water turn on tap 3 way valve gos to heating and pump stops boiler gos off 03 fault .put 3 way valve to... [Read more]

boiler starts up for 7 seonds and then stops ?

i fitted a service kit to my vaillant boiler a turbomax as i had no hot water it cost £32 but fireing it up... [Read more]

how can i fix boulter camray quartet?

when switched on fan blows air no ignition continues to blow indefinetly no lock out

Ariston microGenus He 32 mffi?

my boiler shows no water pressure E 02 error code .correct code for no water pressure . fill up system with bu... [Read more]

Worcester Bosch 20/25 lock out after oil ran out then refilled?

Fuel delivered. Checked fuel in pipe to filter. Still in lock out after attempting to reset for past 48 hours.... [Read more]

Resetting Ferroli 80E Combi Boiler?

Hope someone may be able to help. The red lock out light is on on our Ferroli 80 E Combi Boiler due to our gas... [Read more]

Worcester Heatslave 15/19 not working?

Hi, I have a worcester heatslave 15/19 combi boiler which worked fine until this morning when it suddenly sto... [Read more]

boiler going into lock out ?

potterton kingfisher cfl80 checked out overheat thermostat and chimney safety device TTB) any suggestions ple... [Read more]

Potterton Combi 80?

Heating & Water now not working - lock out light comes on - turn off & reset water works not heating any sugge... [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]

what do i do to get my boiler working ?

my boiler went on lock out turned it off now on light is on but it still not giving me hot water or heating

How can I fix my Biasi riva advance M110B.32SM/C BOILER?

Makes all the right noises, but doesn't fire up. After about 30 seconds to a minute lock out light comes on. ... [Read more]

How to pressurize, Worcester 532/i?

I have a 532/i system and it has dropped below the green into the red which even i know is a bad thing but bec... [Read more]

Riello 40 G3B oil fired heater?

I have a Riello 40 G3B Type 437T50 code 3743750 oil heater. The burner starts but only ignites for a second an... [Read more]

appollo central heating boiler?

on switching the central heating controls on my boiler fires up then it starts to make a loud noise like i hav... [Read more]

boiler keeps turning itself off?

my biasi combi keeps turning itself off, the lock out switch comes on and it has to be fired up again, i notic... [Read more]

ideal response 120?

pump runs, fan runs but boiler fails to light and goes to lock out. also seems to be a leak on pressure vessel

Halstead no heating?

Been having problems with hot water, after reading tips on here i replaced the diaphragm. Now i've got hot wat... [Read more]

Potterton profile 60e lock outs?

The boiler locks out after it shuts down and I have noticed that intermittently the pump does not run on afte... [Read more]