Changing room thermostat

[danielj]

Hello,

I have a Honeywell ST6400C programmer which has a Honeywell T6360B1028 rotary dial room thermostat connected to it. Unfortunately this means that the temperature setting is the same all day long unless I manually change it. I'd therefore like to replace the room thermostat with a programmable room thermostat, the CM907.

Am I right in thinking that I can just disconnect the T6360B and replace it with the CM907?

Cheers,

Daniel

 

[mikely]

Yes you can.

The T6360 will (or should) have a neutral connection to terminal 2. This is not needed for the CM907. Simply connect the other two wires (Live and switched Live on terminals 1 and 3) to the CM907 terminals A and B.

 

[danielj]

Thanks, that's what I was hoping!