Changing a Room Stat connections

[Doedany]

I want to replace my T6360 with a CMT927. The T6360 has only 2 wires connected - Terminal 1 and Terminal 3.
How I understand it should have 3 wires.
So please can you help me to connect it on my boiler?
So I have to connect L to A, old 1 to B and 3 where? To N?

Thanks
Dany

+++++++++++++++++++++
http://www.diynot.com/diy/threads/forum-rules-general-info.19448/
See (6)
+++++++++++++++++++++

 

[Echo the husky]

Please call in an engineer to carry out this work. looking at your other thread, or you will destroy both the boiler and the new thermostat with the wiring you have suggested.

 

[Dan Robinson]

I want to replace my T6360 with a CMT927. The T6360 has only 2 wires connected - Terminal 1 and Terminal 3.
How I understand it should have 3 wires.
So please can you help me to connect it on my boiler?
So I have to connect L to A, old 1 to B and 3 where? To N?

Thanks
Dany

Sorry but with that level of misunderstanding of heating electrics, a professional is your best option.