G
OPTIMAL OPERATION
To achieve Optimal performance, please note the following:
•
Adjust the air flow direction correctly so that it is not directed on people. Adjust the temperature to
achieve the highest comfort level. Do not adjust the unit to excessive temperature levels.
•
Close doors and windows on COOL or HEAT modes, otherwise performance may be reduced. Use
Timer ON button on the remote control to select a time you want to start your air conditioner.
•
Do not put any object near air inlet or air outlet, as the efficiency of the air conditioner may be redu-
ced and the air conditioner may stop running.
•
Clean the air filter periodically, otherwise cooling or heating performance may be reduced.
•
Do not operate unit with horizontal louver in closed position.
H
HOW THE AIR CONDITIONER WORKS
AUTOMATIC OPERATION
•
When you set the air conditioner in AUTO mode, it will automatically select
cooling, heating(cooling/heating models only), or fan only operation depen-
ding on what temperature you have selected and the room temperature.
•
The air conditioner will control room temperature automatically round the
temperature point set by you.
•
If the AUTO mode is uncomfortable, you can select desired conditions manu-
ally.
SLEEP OPERATION
•
When you push SLEEP button during cooling, heating (cooling only type without),
or AUTO operation, the air conditioner will automatically increase (cooling)
or decrease (heating) 1 ºC per hour. The set temperature will be steady 2
hours later. The fan speed will be automatically controlled. Note: The unit
will be automatically turned off after 7 hours when on SLEEP operation.
DRYING OPERATION
•
The dry mode will automatically select the drying operation based on the
difference between the set temperature and the actual room temperature.
•
The temperature is regulated while dehumidifying by repeating turning on
and off of the cooling operation or fan only. The fan speed is LOW.
I
OPERATION TIPS
The following events may occur during normal operation.:
1.
Protection of the air conditioner.
• Compressor protection
• The compressor can't restart for 3 minutes after it stops.
• Anti-cold air (Reverse cycle models only)
The unit is designed not to blow cold air on HEAT mode, when the indoor heat exchanger is in one
of the following three situations and the set temperature has not been reached.
A) When heating has just starting.
B) Defrosting.
1
1
1
1
4
Press Sleep button
Press Sleep button
COOLING
HEATING
DRYING
Set
Tempe-
rature
1 hour
1 hour
1 hour
1 hour
Set
Tempe-
rature
Set temperature
Time
Room
tempe-
rature
Cooling Fan only Cooling Fan only Cooling
fig. 7
115
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