Then remove the thermostat from the wall.
How to install a double pole wall mount thermostat.
For one thermostats situated in the lower 6 inches of a room are not accurately measuring temperature since cold air sinks.
In my experience the wall mounted unit will control the temperature if placed in the appropriate location.
Make sure to connect the ground to the thermostat or wiring box if available.
Typically this is marked l1 or line step 8.
While this type of installation is easiest since it does not involve opening up walls it is considered to be inferior to installing the thermostat on the wall.
Using a wire connector connect the hot supply wire to the thermostat wires.
It is usually attached to the wall and then with wire nuts to the wires coming from inside the wall.
You should be able to bypass the unit thermostat and utilize the wall mounted thermostat only.
Check out our voltage blog pos.
Double pole 22 amp 120 volt 240 volt wall mount mechanical non programmable thermostat in white designed to replace most wall mounted line voltage thermostats 4 wire thermostat with color coded wires for easy installation.
Two of these are live wires and two are load wires.