Toshiba RBC-AXU31U-E, Owner'S Manual

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5

Operating unit



Cooling / Heating / Fan / Dry 
operation

Start

1

START/STOP button (

)

Push this button to start the air conditioner.

2

Mode select button (MODE)

Select Cool 

, Heat 

, or Fan only 

, Dry 

.

3

Temperature button (

)

Set the desired temperature.
When the air conditioner is in FAN ONLY operation, 
the temperature display is not indicated.

4

Fan speed button (FAN)

Set a desired fan speed.

• The 

 OPERATION lamp (green) on the display lamp 

of the signal receiving unit goes on. And operation 
starts after approximately 3 minutes.

(If you select FAN ONLY mode, the unit will start 
immediately.)

• The 

 : Fan only mode does not control temperature.

•

 appears as the fan speed for the Dry 

operation, and the fan speed cannot be changed.

Stop

START/STOP button (

)

Push this button again to stop the air conditioner.



Automatic operation 

(auto changeover)

Start

1

START/STOP button (

)

Push this button to start the air conditioner.

2

Mode select button (MODE)

Select A.

3

Temperature button (

)

Set the desired temperature.

4

Fan speed button (FAN)

Set a desired fan speed.

• The 

 OPERATION lamp (green) on the display lamp 

of the signal receiving unit lights.

The operating mode is selected in accordance with the 
room temperature and operation starts after 
approximately 3 minutes.

• If the “A” mode is uncomfortable, you can select the 

desired conditions manually.

Stop

START/STOP button (

)

Push this button again to stop the air conditioner.

CAUTION

• The Automatic operation is not available for SMMS 

series units other than Super Heat Recovery Multi 
types. The receiving unit lamp blinks, and the alarm 
sound is emitted. Change to another operation 
mode.

• The alarm sound is also emitted on the Cooling only 

models, and the Automatic operation is not 
available.

SWING

FAN

4

3

1

2

SWING

FAN

4

3

1

2

7-EN