4
• Display
*2
icon
When an error occurs, power indicator will blink, and unit address (three digits) and error code (four digits) will
blink.
Check the error status, stop the operation, and consult your dealer.
When only error code blinks, air conditioning units stay in operation, but an error may have occurred.
Check the error code, and consult your dealer.
Room
Set to
AUTO COOLHEATFAN
DRYING VENTI. SETBACK
Error code
blinks.
Room
Set to
AUTO
COOL
HEATFAN
DRYING VENTI. SETBACK
Error code
blinks.
icon appears while the unit is operated in the
energy-save mode
* All icons are displayed for explanation.
icon appears when Operation lock setting is
effective.
icon appears when indoor unit functions are set up.
(Refer to the Installation Manual.)
Fan speed icon
Vane icon
icon appears when the power is on.
Indoor temperature
Operation modes
CENTRAL icon *1
CHECK icon *2
Preset temperature *3
*1
icon
Appears when one of the following local operations is prohibited: ON/OFF; operation mode; preset temperature;
fan speed; vane.
CENTRAL
*3 Preset temperature
* Centigrade or Fahrenheit is selectable. Refer to the Installation Manual for details.
In COOL, HEAT, or
AUTO (single set point) modes
In AUTO (dual set point) or
SETBACK modes
Room
Set to
AUTO
COOL
HEATFAN
DRYING VENTI. SETBACK
Preset
temperature
Room
Set to
AUTO
COOLHEATFAN
DRYING VENTI. SETBACK
Heating preset
temperature
Cooling preset
temperature
