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9
English
Checks on remote controller settings
This remote controller is common to the heat pump model and cooling only
•
model. Use the DIP switch on the remote controller to set the heat pump
model or cooling only model.
Refer to the following explanation and make the setting as shown in the
•
illustration.
For customers of heat pump model: Set to H/P
•
For customers of cooling only model: Set to C/O
•
To set the clock
Press
1.
.
” is displayed.
” and “ ” blinks.
“
“
Press
2.
to set the current day of the week.
Press
3.
.
“
” blinks.
Press
4.
to set the clock to the present time.
Holding down
•
or rapidly increases or decreases the time display.
Press
5.
.
Point the remote controller at the
•
indoor unit when pressing the buttons.
“
” blinks.
Operating conditions
If the indoor unit’s internal clock is not set to the correct time, the WEEKLY TIMER will not operate punctually.
•
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
fi
lters cause inef
fi
cient operation and waste energy. Clean them once in about every 2 weeks.
•
Please note
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
Operating conditions
If operation is continued out of this range
COOL
Outdoor temperature : 50-115°F (10-46°C)
Indoor temperature : 64-90°F (18-32°C)
Indoor humidity : 80% max.
A safety device may work to stop the operation.
•
Condensation may occur on the indoor unit and drip.
•
HEAT
Outdoor temperature : 5-75°F (–15-24°C)
Indoor temperature : 50-86°F (10-30°C)
A safety device may work to stop the operation.
•
DRY
Outdoor temperature : 50-115°F (10-46°C)
Indoor temperature : 64-90°F (18-32°C)
Indoor humidity : 80% max.
A safety device may work to stop the operation.
•
Condensation may occur on the indoor unit and drip.
•
Operation outside this humidity or temperature range may cause a safety device to disable the system.
•
Recommended temperature setting
For cooling: 78-82°F (26-28°C)
For heating: 68-75°F (20-24°C)
H/P
C/O
DIP switch
01_EN_3P228444-4J.indd 9
01_EN_3P228444-4J.indd 9
10/12/2011 9:34:24 AM
10/12/2011 9:34:24 AM