Changing thermostat - any help?

[rhino865]

Hi,
Im currently planning to replace my old Honeywell T6060 thermostat with a new Honeywell CM907 model. I understand that the new stat only requires live and switched live with the neutral safley isolating in a block. Really I would be just gratefull if someone can clarify (or correct) what I think:

Green wire (2) is the neutral so isolate
Red wire (1) is live so A on CM907
Black wire (3) is switched live so B on CM 907
and leave C free?

Untitled

• rhino865
• 10 Jul 2010
• 1

Thanks in advance for your help!

 

[ianniann]

The terminals should be numbered as follows (although not in order!):
1. Live IN
2. Neutral
3. CH ON
4. CH OFF

CH off is not used in your thermostat. For the new thermostat you will only need the live and CH On (=switched live).

 

[rhino865]

Brilliant cheers!

Thats tomorow afternoon sorted then!