Hi all. My Sime 100E is not igniting on either Heating or DHW. Pump runs but fan doesn't.
On checking, find no voltage across fan terminals, or either terminal to earth.
With terminal wires disconnected from fan, I have 195V between grey wire and earth, and nothing between blue and earth.
I have tested the APS for switching/continuity - though obviously this is not that relevant until the fan can run.
Is the lack of 240V at fan terminals an indication of a PCB fault?
Thanks,
Nige
On checking, find no voltage across fan terminals, or either terminal to earth.
With terminal wires disconnected from fan, I have 195V between grey wire and earth, and nothing between blue and earth.
I have tested the APS for switching/continuity - though obviously this is not that relevant until the fan can run.
Is the lack of 240V at fan terminals an indication of a PCB fault?
Thanks,
Nige