- Joined
- 19 Dec 2019
- Messages
- 6
- Reaction score
- 0
- Country
Have a wickes 102 combo boiler
The green power light is flashing. Have read the work shop manual for fault finding.
Both hot water and central heating work but not both together ( if heating on and you draw hot water light flashes but not the other way round)
Have changed water flow switch
Both thermistors, had a brand new pcb, brand new microswithches new fan assembly but it is still doing it.
Any help and advice would be very welcome
The green power light is flashing. Have read the work shop manual for fault finding.
Both hot water and central heating work but not both together ( if heating on and you draw hot water light flashes but not the other way round)
Have changed water flow switch
Both thermistors, had a brand new pcb, brand new microswithches new fan assembly but it is still doing it.
Any help and advice would be very welcome