Operation mode and set temperature settings
▌
Operation mode setting
Button operation
Unit1
F1
F2
▌
Set temperature setting
Button operation
Unit1
F1
FRI
Next
F3
F4
FRI
Next
F2
F3
F4
Press the [F1] button to go through the
operation modes in the order of "Heating, Hot
Water, Anti-Freeze, and Cooling."
Select the desired operation mode.
Heating
Anti-
Freeze
Mode1
■Operation modes that are not available to the
connected unit models will not appear on the
display.
Press the [F2] button to decrease the set
temperature, and press the [F3] button to
increase.
■Refer to the table on page 12 for the settable
temperature range for different operation modes.
Hot Water
Cooling
Mode2
Mode3
13