How to mend Pcb Baxi 105e

8

Baxi 105e flame failure advice needed?

Water went into my Baxi 105e boiler and it stopped working. Flame failure light was flashing. An engineer came... [Read more]

1

My 105e Baxi combi works fine for hot water - no CH?

Hot water no problem, though when it is finished the flue / fan indicator flashes. I replaced the CH temp sens... [Read more]

9

domestic hot water problem Baxi 105e instant?

In all respect my boiler appears to do everything it should.No fault warnings,sounds right,fires up on demand ... [Read more]

1

Fixing a Baxi 105e Combi?

In November 2006 had a fan/flue light flashing on my 105e, chkd flue ect and all ok. while putting tools away ... [Read more]

1

Baxi 105e combi fault?

My baxi 105e combi developed a flame failure fault.I traced the fault to the control pcb which had a relay bur... [Read more]

2

My Baxi 105e boiler is not powering up?

My Baxi 105e boiler is not powering up.. I've changed the 13A fuse in the wall but no joy. The manual suggests... [Read more]

2

Baxi 105e instant fan continues to run and will not switch off?

Hi there. I have a Baxi 105e instant boiler. When heating DHW it goes through correct sequence as described... [Read more]

1

Baxi 105e fan or flue fault?

The fan or flue indicator is flashing. The flue is fine and when I switch the CH on, the fan tries to rotate ... [Read more]

1

my baxi combi boiler will not light?

my boiler has a warning light on which states that pilot light is in op.trying to reset does not help.manual s... [Read more]

1

Baxi 105e - traced fault to PCB - spares required desperately?

Does anyone know where I can get spares today? in the Cornwall/Devon area. Got family coming today for new yea... [Read more]

4

baxi 105e combi pressure @ 3.0 bar?

any ideas? can lower pressure down manually and it also blows off automaticaly at 3.0 bar heating not working ... [Read more]

2

baxi 105e gas fires up then goes out after approx 1 second?

I have a Baxi 105e combi. Problem was I was getting no gas flow to the burners. checked the pressure switch ... [Read more]

1

Baxi 105e fault?

My Baxi 105e comes on with the timer, runs until the house is warm, but later if you go upstairs you can see i... [Read more]

1

Baxi 105e problem?

Hi All, I have baxi 105e. It used to work but all of a sudden its decided not to work. When I switch the bo... [Read more]

3

baxi 105e still problems after new PCB installed?

replaced PCB. boiler will now try to fire up when central heating is selected with constant selected on the ti... [Read more]

2

why dose`nt my why water heat up(baxi combi instant 105e)?

my preheat on my baxi combi instant 105e works fine ,but when i turn on the hot water tap the boiler won`t fir... [Read more]

1

Baxi 105e HW but no CH?

Hi Ive got a Baxi 105e which has developed a CH fault. Hot water works fine but flame will not remain lit whe... [Read more]

2

Baxi 105e hot water problem?

I have a pain of a problem with my Baxi 105e. It’s not quite 4 years old, the problem we have is as follows.... [Read more]

19

Fixing a Baxi 105e Combi which reports a fault when cold, works when reset?

Hi - this has baffled me and the heating engineer I've called in to look at it. My Baxi 105e has been reportin... [Read more]

7

My Baxi Combi 105e cuts in and out but works ok for hot water?

Could you help me ? Is it a relay on the PCB or simmilar ? Is it a common fault from the boiler? Could the ... [Read more]