Operation - Daikin CTXU25G2V1B Operation Manual

01_EN_3P232703-1.fm Page 7 Thursday, December 18, 2008 5:51 PM
NOTE
• If the indoor unit's internal clock is not set to the correct time, the WEEKLY TIMER will not operate punctually.
NOTE
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 two weeks.
Please note
• Even while the air conditioner is not operating, it consumes approx. 15 watts of electricity to activate electronic device.
When the compressor is preheating, the unit consumes approx. 50 watts of electricity.
• 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 Operating conditions
Outdoor temperature: 10 to 46°C
COOL
Indoor temperature: 18 to 32°C
Indoor humidity: 80% max.
Outdoor temperature: 10 to 46°C
DRY
Indoor temperature: 18 to 32°C
Indoor humidity: 80% max.
Outdoor temperature: –15 to 20°C
HEAT
Indoor temperature: 10 to 30°C
Outdoor temperature: –10 to 20°C
HUMID
Indoor temperature: 12 to 30°C
HEAT
Indoor humidity: 70% max.
• The operation of the system outside the above humidity or temperature range may cause a safety device to disable the system.
To set the clock
1.
Press "CLOCK" button.
• " "is displayed.
• " " and "
2.
Press "SELECT" button to set the current day of the week.
3.
Press "CLOCK" button.
• " " blinks.
4.
Press "SELECT" button to set the clock to the present
time.
• Holding down "
5.
2, 4
Press "CLOCK" button.
• Always point the remote controller at the indoor unit when pushing the buttons when setting
the indoor unit's internal clock.
1, 3, 5
• " " blinks.
" blinks.
" or " " button rapidly increases or decreases the time display.
Recommended temperature setting
For cooling: 26°C – 28°C
For heating: 20°C – 24°C
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.
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