How to mend Boiler Pcb Flashing

1

Pressure on Jaguar 23kW combi boiler?

The pressure was down to 0.8 and I raised it but may have raised it too high to 1.9. This has resulted in the... [Read more]

9

ideal mini c28 he?

my boiler has started locking out with the fault code flashing greenlight, solid red light ,and flashing green... [Read more]

3

Potterton Suprima Fault Finding Guide?

I have a Potterton Suprima 80L. When going through the initial conditions check (fault finding guide) I get t... [Read more]

1

Baxi 105e Flue fan Fault?

I have seen posts about this before but they all seem slightly different so here are my symptoms; Boiler runs... [Read more]

10

Worcester 19/24 CBi works for 20 minutes before cutting out?

Had the boiler (4 years old) serviced yesterday, now it locks out with a flashing light after running the CH f... [Read more]

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]

4

Potterton Suprima 60 faults?

I recently moved in to a house that has a Potterton Suprima 60 Boiler, we have had numerous problems with it a... [Read more]

8

WORCESTER 28si II COMBI BOILER?

we have the above boiler ...when running a bath we noticed that after 3-4mins the water would run cold ..got a... [Read more]

3

Potterton Suprima 60 - replacement PCB Kit?

I had my Potterton Suprima 60 pcb replaced with the PCB Kit No. 5111603 18 months ago. The boiler pilot light... [Read more]

2

My Glowworm Ulti.120FF,is continuously turning itself on and off?

The boiler fires up and runs ok for about a minute,before it starts to switch off and then reignite,this happe... [Read more]

12

Why is my Vokera Mynute 20e Gas Boiler cutting out ?

My Gas Boiler lights up for maybe 60 - 90 seconds and then cuts out. Red reset light starts flashing, I then h... [Read more]

1

Potterton Suprima 50 cuts out soon after ignition of main flame?

I fixed the 'lock-out' problem last year by resoldering all the suspect joints on the PCB. After working OK f... [Read more]

4

relating to potterton suprima 30 boiler?

The boiler runs fine but after about 3 to 5 mins unfortunately then stops (power and lights still on). It can... [Read more]

1

PCB Glowworm micron 50FF (replacement fitted)?

I have just replaced the PCB on my Glowworm micron 50FF but the boiler does not light. The old PCB appeared to... [Read more]

1

Biasi boiler M90f.28s, thatwon't fire up!?

my combi boiler will give me dhw okish but the water temp knob and therefore the volume of gas to the jets r... [Read more]

1

how can i fix my Glow-worm 30ci boiler?

the glowworm 30ci boiler is 3 years old and we have no heating and hot water and the boiler is flashing F9 we ... [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]

3

volkera 28 problem?

just replaced the main pcb and the boiler wont fire, 08 flashing, any ideas

4

PCB for worcester 35cdi mk2 rsf boiler?

Following the fault dianostics, given a fast flashing red lamp, on J flowchart in the owners manua (The fan no... [Read more]

1

Whats wrong with my Boiler ,sime farmat 80c?

Hi there I realy need help with my boiler, everything turns on fine apart from when its about to fire up, w... [Read more]