I have an old Servowarm Elite 50 Central heating boiler and the pump
failed. I have replaced the pump but the Pump does not shut down when
the boiler turns off.

Does anyone know, if I purchase a new programmer, if this has the pump
overrun facility on it or do I have to find the fault, "solenoid or
relay?" in the original Timer/programmer.

Thanks




--
Nigel Hewer