10
COOL or HEAT Mode
1. In either mode, press the
button to increase or
button to decrease the temperature set point
of the active mode. The display will change the set point of the active COOL or HEAT mode.
2. After setting the desired temperature, wait for 3 seconds for the controller to accept the new setting
and return to the normal LCD display.
COOL/HEAT Auto Change Over Mode
1. Press the
button to increase or
button to decrease the temperature set point of the
active
mode.
2. After setting the desired temperature, wait for 3 seconds for the controller to accept the new setting
and return to the normal LCD display.
3. The display will automatically display the inactive mode set point.
4. Press the
button to increase or
button to decrease the temperature set point of the
inactive
operation mode.
5. After setting the desired temperature, wait for 3 seconds for the controller to accept the new setting
and return to the normal LCD display.
6. The controller will automatically select the operation mode depending on the settings.
Setting Current Humidity Set Point
In order to set a current humidity set point, the unit must have a humidifier and the humidifier function
has to be activated.
1. Press
Hum
button and the display will show “yes” or “no”. “Yes” means the function is turned on,
while “No” means the function is turned off.
2. If the display indicates that the humidifier function is turned on proceed to step three. If the display
indicates that the humidifier function is turned off, press the
button to activate the humidification
function.
3. Press
Hum
again, the wall display will show the current humidity set point.
4. Press the
button to increase or
button to decrease the current humidity set point to the
desired level.
5. Press
Hum
again and display will show “db”
(dead band)
“db” means dead band: the setting starts from 1 to a maximum of 6 in increments of 1. It indicates the
upper and lower value of humidity about the current set- point at which the controller will NOT control
the Humidifier.
