Fujitsu 9319356051 Manuale Utente

En-8

AUTO: 

●  When AUTO CHANGEOVER operation fi rst selected, the fan will operate 

at very low speed for about a few minutes, during which time the indoor 
unit detects the room conditions and selects the proper operation mode.

 

  Room temperature is higher than the defi ned temperature in temperature 

setting 

→ Cooling mode or dry mode

 

  Room temperature is close to the defined temperature in temperature 

setting 

→ Determined by outdoor temperature

 

  Room temperature is lower than the defi ned temperature in temperature 

setting 

→ Heating mode

● When the indoor unit has adjusted your room’s temperature to near the 

temperature setting, it will begin monitor operation. In the monitor opera-
tion mode, the fan will operate at low speed. If the room temperature sub-
sequently changes, the indoor unit will once again select the appropriate 
operation (Heating, Cooling) to adjust the temperature to the value set in 
the temperature.

 

●  If the mode automatically selected by the indoor unit is not what you wish, 

select one of the mode operation (HEAT, COOL, DRY, FAN).

●  Use to warm your room.
● When Heating mode is selected, the indoor unit will operate at very low 

fan speed for about 3 to 5 minutes, after which it will switch to the selected 
fan setting. This period of time is provided to allow the indoor unit to warm 
up before begin full operation.

●  When the outdoor temperature is very low, frost may form on the outdoor 

unit, and its performance may be reduced. In order to remove such frost, 
the air conditioner will automatically enter the defrost cycle from time to 
time. During Automatic Defrosting operation, the OPERATION Indicator 
Lamp will fl ash, and the Heat operation will be interrupted.

● After the start of Heating operation, it takes some time before the room 

gets warmer.

Cooling: 

●  Use to cool your room.

Dry: 

●  Use for gently cooling while dehumidifying your room.
●  You cannot heat the room during Dry mode.
●  During Dry mode, the indoor unit will operate at low speed; in order to ad-

just room humidity, the indoor unit’s fan may stop from time to time. Also, 
the fan may operate at very low speed when adjusting room humidity.

● The fan speed cannot be changed manually when Dry mode has been 

selected.

Fan: 

●  Use to circulate the air throughout your room.

The OPERATION Indicator Lamp (green) will go out.

During Heating:
Set the 

temperature

 to a temperature set-

ting that is higher than the present room 
temperature. The Heating mode will not 
operate if the 

temperature

 is set lower 

than the actual room temperature.
During Cooling/Dry:
Set the 

temperature

 to a temperature 

setting that is lower than the present room 
temperature. The Cooling and Dry modes 
will not operate if the 

temperature

 is set 

higher than the actual room temperature (in 
Cooling mode, the fan alone will operate).
During Fan:
You can not use the indoor unit to heat and 
cool your room.

Defi ned 
temperature in 
temperature 
setting 

Cooling or Dry

Heating

Determined by 
outdoor temperature 

9319356051_OM.indb   8

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12/5/2011   3:25:34 PM

12/5/2011   3:25:34 PM