User's Manual

Humidifier Wiring

To wire a humidifier, the 2 wires connecting the original humidistat need to be

connected to the 2 terminals marked 'H1' and 'H2' on the thermostat.

The original humidistat should be removed or set to 'OFF' position.

Note: The 2 humidifier control terminals 'H1' and 'H2' are electrically isolated from the Heat/Cool

terminals.

Note: H1 and H2 terminals are non polarized and there is no function difference between H1 and H2.

Humidistat should be

OFF or disconnected