Help! Needed with with Worcester Greenstar 18 ri boiler

[81ll]

I have a problem with the boiler where the blue light is constantly flashing.

I believe the issue is down to the fan.

What I want to know is if the fan was faulty could this cause the boiler to go into fault?

 

[jtsplumbing]

What makes you think its the fan ?

 

[AlexGas]

I have a problem with the boiler where the blue light is constantly flashing.

I believe the issue is down to the fan.

What I want to know is if the fan was faulty could this cause the boiler to go into fault?

Yes, it could.

In the "unlikely" event of a fault occurring while the boiler is in operation: The mains indicator will flash at different speeds dependant on fault.
To reset fault turn the thermostat/reset knob fully anticlockwise to “reset” and then return the knob to the desired temperature setting.
If the fault remains and cannot be cleared - call a gas man.

 

[Barry98]

You need a qualified person no two ways about it