I have just moved to a flat with a Glowworm 30cxi and Drayton Combistat room thermostat. The CH doesn't seem to respond to the Combistat (constantly firing).
The stat is currently two wired from the boiler's 'voltage free heating controls' to terminals 2 & 3 on the Combistat. I can't find this particular wiring configuration in the Combistat documentation.
Should this not be wired to terminals L & 2 or L & 3 depending on the 'No Neutral Load'.
Thanks in advance,
Oscar
The stat is currently two wired from the boiler's 'voltage free heating controls' to terminals 2 & 3 on the Combistat. I can't find this particular wiring configuration in the Combistat documentation.
Should this not be wired to terminals L & 2 or L & 3 depending on the 'No Neutral Load'.
Thanks in advance,
Oscar