Clicking sound on boiler pcb

[REY]

Hi,
Please can someone help me with the problem i have stated above in the title. I have balmoral 65F system boiler. When i turn it on, it starts for few seconds and then the clicking sound from the pcb starts along with the fan goes on off, on off. i have tested the fan separately and it works fine. Changed the pressure switch, problem still persisting.

Is it the pcb problem or something else you can suggest and recommend ways to fix this.

Many thanks for reading and much appreciate your assistance.

Warm regards.

Rey

 

[flameport]

Could be a number of things, however randomly changing parts is not the way to identify the fault, and as the items you are tampering with are all classed as gas work, you won't get any advice on it here.

 

[compheat]

Relay on PCB new PCB required
As already stated RGI required

 

[REY]

Hi Compheat,

Many thanks for your suggestions, i will replace the PCB and let you know the development.

regards.

Rey

 

[Agile]

The suggestions that you were given were that you should call an RGI to check the boiler and replace whatever is necessary!

Not that you should do gas related work yourself!

For example what test equipment do you have to see if its working properly afterwards?

 

[REY]

Hi Compheat,

Thanks for the suggestion. The boiler is working fine; it was true the problem was with the relay. Top star mate

Regards

REY