Pump drive board missing.

[AnthonyR]

Hi all,

We've been in our new house for 6 months now and have enjoyed our boilermate for the same amount of time.

It has it's issues. I replaced the caps on the delay board with great success, but the pump drive board is completely missing. Can't see any non-connected wires either. Can anyone tell me where the pump drive board connects to, with which colour wire, and to which other points in the system so I can try to troubleshoot please.

I've got the service manual, but it doesn't give enough detail on the wiring to be helpful to me.

Thanks in advance.

[mike]

Down load a book from Gledhill.
THen you can zoom in and see better
Mike