Hi, having problem with central heating side of this boiler.
When DHW been on, CH goes in to standby but does not come on.
When I remove connections to CH Flow stat, boiler comes on for a few seconds & then goes off.
Have replaced PCB & Both DHW & CH Flow stats.
Any suggestions greatly appreciated before I rip it off the wall!!!!
When DHW been on, CH goes in to standby but does not come on.
When I remove connections to CH Flow stat, boiler comes on for a few seconds & then goes off.
Have replaced PCB & Both DHW & CH Flow stats.
Any suggestions greatly appreciated before I rip it off the wall!!!!
