Mitsubishi Electronics MSZ-A15NA Benutzerhandbuch

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To select the COOL, DRY or HEAT mode:
1
Press the 
ON/OFF
 button.
2
Select the operation mode by pressing the 
MODE
 button.
Each time this button is pressed, the operation mode is changed in sequence:
(AUTO) 
→   (COOL) →   (DRY) →   (HEAT)
To stop operation:
Press the 
ON/OFF
 button.
After the operation mode is set once, the operation starts in the same mode as
the one set previously from the next time by simply pressing the 
ON/OFF
 button.
MANUAL OPERATION (COOL, DRY, HEAT)
○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○ ○
When the set temperature is to be changed:
Press the 
TOO
WARM
 button to lower the temperature. One press lowers the temperature by about 1°F.
Press the 
TOO
COOL
 button to raise the temperature. One press raises the temperature by about 1°F.
In COOL operation
When the outside temperature is low, the fan of the outdoor unit turns on and off frequently or decreases the rotation
speed to maintain sufficient cooling capacity.
In DRY operation
The temperature control (temperature setting) cannot be done.
The room temperature is slightly lowered in this operation mode.
The details of the display on the indoor unit are explained on page 6.
If the air conditioner doesn’t cool or heat effectively…
If the fan speed is set to Low or AUTO, sometimes the air conditioner may not cool or heat the air effectively. In this case,
change the fan speed to Med. or upper.
AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT
AIR FLOW velocity and direction can be selected as required.
1
2
3
4
To change the AIR FLOW velocity, press the 
FAN
 button.
Each time the button is pressed, the fan speed is changed in sequence:
   (Low) 
→   (Med.) → 
 (High) 
→   (AUTO)
If the operating sound of the air conditioner disturbs your sleep, use the
 (Low) notch.
To change the AIR FLOW blowing direction vertically, press the
VANE
 button.
Each time the button is pressed, the angle of the horizontal vane is changed in
sequence: 
(1) 
→ 
(2) 
→ 
(3) 
 (4) 
→   (SWING) →   (AUTO)
SWING OPERATION
Use the swing operation for the air flow to reach all corners of the room.
Recommended horizontal vane range for more ef-
ficient air-conditioning
Use the  
  (AUTO) position usually.
Use position 
(1) in the COOL or DRY mode and
use positions 
(2) to
 (4) in the HEAT mode when
adjusting to your requirements.
HEAT
COOL
DRY
Change the fan speed.
Fan speed: Low or AUTO
Fan speed: Med. or upper