I think that's the only thing to do, calling a n expert.
I checked the thermostat and, with boiler off, it is calling for the diverter valve. Still the pump doesn't give any signs of life (but, not sure if it should be or just when boiler ignite).
Really annoying situation, as I also noticed...
Yeah, you are right as it is also told on the manual recommendation.
However in the switch I found a 13A and nobody has touched it since we moved in (and was working so far).
Could that have caused the issue?
I already checked the switch on both the boiler and the thermostat controller (and these are a 13A I think, the turn on giving power to both sockets). While the only fuse is possible to disconnect from the PCB is a 2A (and yeah, that was fused when I had no power initially but since...
Apologies in advance, I am new to the forum but been reading a lot of threads helping in the past months.
I bought an house with a Worcester Greenstar 24Ri, working fine until last week I, started having issue with my diverter valve.
Short story, I came. back from home and...