Daikin FTXM42K3V1B Operation Manual page 13

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Operating conditions
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Recommended temperature setting
• For cooling: 26-28°C
• For heating: 20-24°C
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Tips for saving energy
• Be careful not to cool (heat) the room too much.
Keeping the temperature setting at a moderate level helps save energy.
• Cover windows with a blind or a curtain.
Blocking sunlight and air from outdoors increases the cooling (heating) effect.
• Clogged air filters cause inefficient operation and waste energy. Clean them once in about every 2 weeks.
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Notes on the operating conditions
• The air conditioner always consumes a small amount of electricity even while it is not operating.
• If you are not going to use the air conditioner for a long period, for example in spring or autumn, turn the breaker off.
• Use the air conditioner in the following conditions.
MODE
Outdoor temperature : –10-46°C
COOL Indoor temperature : 18-32°C
Indoor humidity : 80% max.
Outdoor temperature : –15-24°C
HEAT
Indoor temperature : 10-30°C
Outdoor temperature : –10-46°C
DRY Indoor temperature : 18-32°C
Indoor humidity : 80% max.
• Operation outside this humidity or temperature range may cause a safety device to disable the system.
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To change the temperature setting
Press .
• The displayed items on the LCD will change whenever either one of the buttons is
pressed.
COOL operation
18-32°C
Press to raise the temperature and press
temperature.
Operating conditions
HEAT operation AUTO operation
10-30°C 18-30°C
to lower the
If operation is continued out of this range
• A safety device may work to stop the operation.
• Condensation may occur on the indoor unit and drip.
• A safety device may work to stop the operation.
• A safety device may work to stop the operation.
• Condensation may occur on the indoor unit and drip.
DRY or FAN operation
The temperature setting is
not variable.
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