Recent content by patrickh

Mick It is mk11f16-22 with a pcb Patrickh

Any one help please Neataheat 16-22 On start up fan runs but boiler shuts down after 10-15 seconds .It just keeps clicking on and off does not fire up at all. Could it be the mercury vapour switch Patrick H

Thanks Dave This is a MK11F and it says it has a pump overrun Jim

Any info how pcb be wired for pump overrun as overrun not working Jim,

thanks will try the stat

thepump overrun does not seem to work thought I would trace the wiring to see if there was a fault :lol:

Can anyone give me the wiring diagram for the pump overrun please on a neataheat 16-22