Hi, I've bought a ThermSave Celect LCD3 programmable thermostat to repace an old manual Honeywell room thermostat (no programmable timer in the existing system).
Can anyone help with the wiring connections?
The Honeywell has 4 terminals - all with current when I use a test screwdriver. Currently connected are a red wire to terminal 1 and a black to terminal 3.
The new 'stat has 3 terminals: 1=NO, 2=COM, 3=NC
Any help appreciated....
Can anyone help with the wiring connections?
The Honeywell has 4 terminals - all with current when I use a test screwdriver. Currently connected are a red wire to terminal 1 and a black to terminal 3.
The new 'stat has 3 terminals: 1=NO, 2=COM, 3=NC
Any help appreciated....