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Icon Displays [HOME screen]
Auto (dual set point) mode
GROUP screen
[Air conditioning unit group • Air To Water (PWFY) group]
During operation
Group No.
Mode
Error
Startup (communication) error
Filter sign*
Check Water sign**
Energy-saving
Scheduled operation/
Disabled
Disable-Scheduled-
Operation function: ON
Disable-Scheduled-
Operation function: OFF
Interlocked ventilation (LOSSNAY)*
Air direction*
Fan speed*
Louver*
Group name
Room temperature*
Water temperature**
Set temperature
Temperature Correction
Interlocked ventilation*
(LOSSNAY)
When the Temperature
Correction function* is enabled
Error:
Displays when an error occurs.
Startup (communication) error:
Displays as well as the error display when a startup
(communication) error occurs.
Filter sign:
Displays
when filter needs maintenance.
During scheduled operation:
Displays .
Energy saving:
will appear on the screen while
energy-save control is being performed.
(depending on the indoor unit model)
When the Disable-Scheduled-Operation button is
enabled or Timer (Schedule) execution is prohibited:
Displays .
Room temperature:
Displays the current room temperature. The displayed
temperature will blink when the room temperature is at or
above 40 ºC (104 ºF) (39 ºC (102 ºF) on some models),
or at or below 0 ºC (32 ºF) (8 ºC (46 ºF) on some models).
When multiple air conditioning units (indoor units) are
registered to a group, current indoor temperature on the
main indoor unit is displayed.
Note : While the
icon is displayed on the button, the operation is locked.
Unit icon
*: Displayed only on air conditioning unit
groups and when the selected unit
supports the function
**: Displayed only on Air To Water (PWFY)
groups
While the unit is stopped
Cooling set temperature
Heating set temperature