Samsung As12hpax User Manual

USER’S MANUAL  
Indoor Unit  
AS09HPAN  
AS09HPBN  
AS12HPAN  
AS12HPBN  
AS18HPAN  
AS18HPBN  
AS24HPAN  
AS24HPBN  
Outdoor Unit  
AS09HPAX  
AS09HPBX  
AS12HPAX  
AS12HPBX  
AS18HPAX  
AS18HPBX  
AS24HPAX  
AS24HPBX  
Split-type Air Conditioner  
(Cooling and Heating)  
G
E S F  
I
P D  
DB98-20305A(4)  
Safety Precautions  
You should take the follow ing safety precautions w hen using your air conditioner.  
If you don’t follow the safety precautions, you may get the risk of an electric  
shock, injury or death.  
WARNING  
The manufacturer or qualified service personnel must install this air conditioner.  
Turn off the electric power before repairing, installing or cleaning.  
Do not repair the air conditioner at your discretion.  
DURING OPERATION  
It is recommended to contact a service center directly.  
Never spill any kind of liquid on the air conditioner.  
If this happens, turn off the air conditioner and contact an authorized  
service center.  
Do not insert anything between the airflow blades to prevent damage of  
the inner fan and consequent injury. Keep children away from the air  
conditioner.  
Do not place any obstacles in front of the air conditioner.  
Do not spray any kind of liquid into the indoor unit. If this happens,  
turn off the air conditioner and contact a service center.  
Make sure that the air conditioner is well ventilated at all times:  
Do not place a cloth or other materials over it.  
Remove the batteries if you don’t use the remote control for a long  
time. (If applicable)  
Use the remote control within 7 meters from the indoor unit. (If applicable)  
Before throwing out the air conditioner, remove the batteries from the  
DISPOSING OF THE UNIT  
remote control.  
When you dispose of the air conditioner, consult your dealer. If pipes  
are removed incorrectly, refrigerant may blow out and cause air  
pollution. When it contacts with your skin, it can cause skin injury.  
The package of the air conditioner should be recycled or disposed of  
properly for environmental reasons.  
Never store or load the air conditioner upside down or sideways to  
OTHERS  
prevent the damage to the compressor.  
Young children or infirm persons should be always supervised when  
they use the air conditioner.  
Max current is measured according to IEC standard for safety.  
Current is measured according to ISO standard for energy efficiency.  
E-2  
Contents  
PREPARATION  
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Name of Each Part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
Remote Control-Buttons and Display . . . . . . . . . . . . . . . . . . . . . .  
Inserting the Remote Control Batteries . . . . . . . . . . . . . . . . . . . . .  
Getting Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
2
4
6
7
8
OPERATION  
Selecting the Auto Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  
9
Selecting the Cool Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10  
Selecting the Heat Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11  
Selecting the Dry Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12  
Selecting the Fan Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13  
Selecting the Turbo Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14  
Selecting the Energy Saving Function . . . . . . . . . . . . . . . . . . . . . 15  
Selecting the Auto Cleaning Function . . . . . . . . . . . . . . . . . . . . . . 16  
Selecting the Sound On/Off Function . . . . . . . . . . . . . . . . . . . . . . 17  
Selecting the Anions Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18  
Adjusting the Airflow Direction Vertically . . . . . . . . . . . . . . . . . . . . 19  
Adjusting the Airflow Direction Horizontally . . . . . . . . . . . . . . . . . . 19  
Setting the On Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
Setting the Off Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21  
Setting the Sleep Timer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22  
RECOMMENDATIONS FOR USE  
Operating Recommendations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23  
Temperature and Humidity Ranges . . . . . . . . . . . . . . . . . . . . . . . . 24  
Operating Your Air Conditioner Without the Remote Control . . . . . 25  
Troubleshooting Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26  
Cleaning Your Air Conditioner . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27  
Cleaning Anti-Allergy and Deodorizing Filter (Option) . . . . . . . . . . 27  
TECHNICAL SPECIFICATIONS  
Correct Disposal of This Product  
(Waste Electrical & Electronic Equipment)  
(Applicable in the European Union and other European countries with separate collection systems)  
This marking shown on the product or its literature, indicates that it should not be disposed with other household  
wastes at the end of its working life. To prevent possible harm to the environment or human health from uncontrolled  
waste disposal, please separate this from other types of wastes and recycle it responsibly to promote the sustainable  
reuse of material resources.  
Household users should contact either the retailer where they purchased this product, or their local government  
office, for details of where and how they can take this item for environmentally safe recycling.  
Business users should contact their supplier and check the terms and conditions of the purchase contract.  
This product should not be mixed with other commercial wastes for disposal.  
E-3  
Name of Each Part  
The design and shape can be changed according to the model.  
Indoor Unit  
Air Inlet  
Room Temperature sensor  
Power(On/Off) button  
Air filter  
(under the grille)  
Airflow blades  
(outlet)  
Set temperature &  
room temperature  
Operation indicator  
Auto cleaning indicator  
(Blue)  
(Auto-Cool, Cool, Dry, Fan : Blue  
Auto-Heat, Heat : Orange)  
Turbo function indicator  
(Blue)  
Energy saving indicator  
(Blue)  
Timer indicator  
(Orange)  
Anions indicator  
(Blue)  
Fan speed indicator  
(Blue)  
Remote control sensor  
No t e  
In the Auto mode, 2 fan indicators increase and decrease continuously  
and turn round.  
In the modes except the Auto mode, the fan speed indicator increases  
and decreases continuously and turn round each time you press the  
button. If you set the Turbo function, the fan speed indicator turns  
round with the maximum setting and speed.  
If you want to turn on/off the Display during operation,  
press the  
button on the remote control.  
The room temperature sensor senses air temperature around the  
sensor, and shows the temperature on the display.  
E-4  
AS09HPAX  
Air Outlet  
AS09HPBX  
AS12HPAX  
AS12HPBX  
Outdoor Unit  
Air Inlet(Rear)  
Connection Valve  
(inside)  
AS18HPAX  
AS18HPBX  
Outdoor Unit  
Air Inlet(Rear)  
Air Outlet  
Connection Valve  
AS24HPAX  
AS24HPBX  
Outdoor Unit  
Air Inlet(Rear)  
Air Outlet  
Connection Valve  
E-5  
Remote Control-Buttons and Display  
Operating mode  
(
AUTO,  
FAN,  
COOL,  
HEAT)  
DRY,  
Remote control  
transmission indicator  
Sound On/Off indicator  
Battery life indicator  
Fan speed indicator  
Anions indicator  
Turbo function indicator  
Temperature setting  
Air flow direction  
Sleep mode indicator  
On Timer indicator  
Off Timer indicator  
Energy saving indicator  
Power (On/Off) button  
Temperature adjustment  
buttons  
Mode selection button  
(AUTO, COOL, DRY, FAN, HEAT)  
Digital On/Off button  
Fan speed adjustment button  
Swing button  
Sound On/Off button  
Auto Cleaning button  
Turbo button  
Energy saving button  
Timer Set/Cancel button  
On Timer button  
Sleep button  
Anions button  
Off Timer button  
E-6  
Inserting the Remote Control Batteries  
You m ust insert or replace the rem ote control batteries w hen :  
You purchase the air conditioner  
The rem ote control does not w ork correctly  
No t e  
Use two AAA, LR03 1.5V batteries.  
Do not use old batteries or different kinds of batteries together.  
Batteries may be completely discharged after 12 months, even  
if they have not actually been used.  
1
2
3
Remove the battery cover in the rear of the remote control by pushing  
it with your thumb.  
Insert two batteries, respecting the polarities as indicated by  
the + and - symbols.  
Close the cover by sliding it back in its place.  
E-7  
Getting Start  
The Users Manual provides you w ith valuable inform ation about your air conditioner.  
Please read this m anual carefully before using the air conditioner.  
It w ill help you take full advantage of the unit's features.  
You have already seen the basic description of the unit on pages from 4 to 6.  
Starting w ith the next page, you w ill find a series of step -by -step procedures  
for each function available.  
The illustrations in the step-by-step procedures use three different sym bols :  
PRESS  
PUSH  
HOLD DOWN  
E-8  
Selecting the Auto Mode  
You can select the Auto m ode if you w ant to cool or heat your room  
autom atically. You can adjust the tem perature in this m ode.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button on the remote control until  
is displayed.  
The indoor unit beeps each time you press the  
button.  
The air conditioner runs in the Auto mode.  
The Auto mode cools or heats the room depending on  
the set temperature.  
The air conditioner changes the Cool or Heat mode automatically  
depending on the current temperature during operation.  
No t e  
You can change modes at any time.  
3
Press the  
button to adjust the temperature until the required  
temperature is displayed.  
You can set the temperature between 16°C and 30°C.  
Result:  
Each time you press the  
button:  
- The temperature is adjusted by 1°C  
- The indoor unit beeps  
The fan speed is adjusted automatically.  
2 fan speed indicators increase and decrease continuously and  
turn round.  
Control Panel  
E-9  
Selecting the Cool Mode  
You can select the Cool m ode if you w ant to cool your room .  
You can adjust the tem perature and the fan speed w hen cooling.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button on the remote control until  
is displayed.  
The indoor unit beeps each time you press the  
The air conditioner runs in the Cool mode.  
button.  
No t e  
You can change modes at any time.  
3
Press the  
button to adjust the temperature until the required  
temperature is displayed.  
You can set the temperature between 16°C and 30°C.  
Result:  
Each time you press the  
button:  
- The temperature is adjusted by 1°C  
- The indoor unit beeps  
If the room temperature is higher than the selected  
temperature, the air conditioner starts cooling.  
If the room temperature reaches the set temperature, the air  
conditioner stops cooling, but the fan operates consistently.  
4
Press the  
button to select the fan speed until the required setting  
is displayed.  
Automatic (rotated :  
)
Low  
Medium  
High  
Result:  
Each time you press the  
button, the indoor unit beeps.  
The fan speed indicator increases and decreases  
continuously and turns round each time you press  
the  
button.  
No t e  
The fan speed indicator of the indoor unit varies according to  
the temperature in the Automatic fan speed.  
Control Panel  
5
To control the airflow direction, refer to page 19.  
E-10  
Selecting the Heat Mode  
You can select the Heat m ode if you w ant to heat your room .  
You can adjust the tem perature and the fan speed w hen heating.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button on the remote control until  
is displayed.  
The indoor unit beeps each time you press the  
The air conditioner runs in the Heat mode.  
button.  
No t e  
You can change modes at any time.  
3
Press the  
button to adjust the temperature until the required tem  
perature is displayed.  
You can set the temperature between 16°C and 30°C.  
Result:  
Each time you press the  
button:  
- The temperature is adjusted by 1°C  
- The indoor unit beeps  
If the room temperature reaches 5°C higher than the set  
temperature, the air conditioner stops heating, but the fan  
operates consistently.  
If the room temperature reaches 3°C lower than the set  
temperature, the air conditioner starts heating again.  
4
Press the  
button to select the fan speed until the required setting  
is displayed.  
Automatic (rotated :  
)
Low  
Medium  
High  
Result:  
Each time you press the  
button, the indoor unit beeps.  
The fan speed indicator increases and decreases  
continuously and turns round each time you press  
the  
button.  
For the first 3~5 minutes, the fan may not operate to  
prevent cool air from flowing out of the indoor unit.  
It helps to warm the air in your room sufficiently.  
Control Panel  
No t e  
The fan speed indicator of the indoor unit varies according to  
the temperature in the Automatic fan speed.  
5
To control the airflow direction, refer to page 19.  
E-11  
Selecting the Dry Mode  
You can select the Dry mode if you w ant to dehumidify your room.  
You can adjust the temperature in this mode.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button on the remote control until  
is displayed.  
button.  
The indoor unit beeps each time you press the  
The air conditioner runs in the Dry mode.  
No t e  
You can change modes at any time.  
3
Press the  
button to adjust the temperature until the required  
temperature is displayed.  
You can set the temperature between 18°C and 30°C.  
Result:  
Each time you press the  
button:  
- The temperature is adjusted by 1°C  
- The indoor unit beeps  
The air conditioner starts dehumidifying and the fan  
speed is adjusted automatically.  
4
To control the airflow direction, refer to page 19.  
E-12  
Selecting the Fan Mode  
You can select the Fan mode if you want to ventilate your room. It helps to  
refresh the air in your room. You can adjust the fan speed in this mode.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button on the remote control until  
is displayed.  
button.  
The indoor unit beeps each time you press the  
The air conditioner runs in the Fan mode.  
The temperature is set automatically.  
No t e  
You can change modes at any time.  
3
Press the  
button to select the fan speed until the required setting  
is displayed.  
Low  
Medium  
High  
Result:  
Each time you press the  
The fan speed indicator increases and decreases  
continuously and turns round each time you press  
the button.  
button, the indoor unit beeps.  
Control Panel  
4
To control the airflow direction, refer to page 19.  
E-13  
Selecting the Turbo Function  
You can select the Turbo Function if you w ant to cool or heat your  
room in the fastest w ay. After the 30 - m inute operation w ith the  
m axim um setting, it returns to the previous setting.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button.  
The temperature and fan settings are adjusted automatically.  
The fan speed indicator turns round with the maximum setting  
and speed.  
The air conditioner cools or heats the room as quickly as possible.  
After 30 minutes, the air conditioner is reset automatically to the  
previous setting.  
You can select the Turbo function in the Auto, Cool and Heat mode.  
If you select this function in the Dry or Fan mode, the mode  
changes to the Auto mode.  
3
Press the  
30-minute period.  
button again to stop the Turbo Function before the end of the  
Control Panel  
Result:  
The air conditioner is reset automatically to the previous setting.  
4
To control the airflow direction, refer to page 19.  
E-14  
Selecting the Energy Saving Function  
You can select the Energy Saving Function to save energy w hen  
cooling. The tem perature range decreases in order to perform this  
function.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button.  
The indoor unit beeps.  
The air conditioner runs in the Energy saving function.  
The outer airflow blade moves up and down.  
To stop the Energy saving function, press the  
again.  
No t e  
You can select the Energy saving function only in the Cool  
mode.  
3
Press the  
button to adjust the temperature until the required  
temperature is displayed. You can set the temperature between 26°C  
and 30°C.  
No t e  
If you want to adjust temperature under 26°C, cancel the  
Energy saving function before adjusting the temperature.  
4
5
Press the  
setting is displayed.  
button to select the fan speed until the required  
No t e  
The fan speed indicator increases and decreases  
continuously and turns round each time you press  
the button.  
To control the airflow direction, refer to page 19.  
E-15  
Selecting the Auto Cleaning Function  
You can select the Auto Cleaning Function if you w ant to sterilize  
the air conditioner or rem ove m old. Even w hen the air conditioner is  
turned off, you can set this function.  
1
If necessary, press the  
(On/Off) button.  
Result:  
The operation indicator on the indoor unit lights up.  
The air conditioner starts up in the mode you selected last.  
The indoor unit beeps.  
2
Press the  
Result:  
button.  
The  
indicator on the indoor unit lights up and the  
Auto Cleaning function is set.  
When you turn the air conditioner off, it operates the  
Auto Cleaning function for 30 minutes.  
Remote Control  
After 30 minutes, the air conditioner turns off.  
If you press the  
button when the air conditioner is  
turned off, the air conditioner operates the Auto Cleaning  
Function for 30 minutes.  
When the air conditioner  
is turned  
Mode  
Operating time  
Auto, Cool, Dry  
Heat, Fan  
30 minutes  
15 minutes  
On  
Off  
30 minutes  
No t e  
The Auto Cleaning indicator is displayed only on the indoor unit.  
Control Panel  
3
Press the  
button again to stop the Auto cleaning function before  
the end of the 30-minute period.  
E-16  
Selecting the Sound On/Off Function  
You can turn on or off the sound of the air conditioner with the remote control.  
1
Press the  
button to turn off the sound.  
No t e  
Each time you press the  
button, Sound On/Off function is  
selected repeatedly.  
On  
Off  
E-17  
Selecting the Anions Function  
The air conditioner can generate anions w ith an ionizer in the indoor  
unit. Since it is an additional function, you can select it in any m ode,  
even w hen the air conditioner is turned off.  
1
Press the  
Result:  
button.  
The air conditioner generates anions.  
The indoor unit beeps.  
No t e  
If you press the  
button when the air conditioner is off,  
the air conditioner turns on automatically and generates  
anions in the Fan mode with Low fan speed.  
2
3
Press the  
button again to stop the Anions function.  
Result: The air conditioner is reset automatically to the previous mode,  
temperature and fan settings.  
To control the airflow direction, refer to page 19.  
E-18  
Adjusting the Airflow Direction Vertically  
You can adjust the airflow direction vertically. The outer airflow  
blade m oves up and dow n to increase the efficiency of the cooling  
or heating operation.  
1
Press the  
Result:  
button until the required direction is set.  
The outer blade is adjusted vertically.  
2
3
Press the  
automatically during operation.  
button again to move the blade up and down  
Press the  
button again to stop the blade moving up and down.  
No t e  
If you turn the air conditioner...  
Then the blade...  
Off  
On  
is closed completely.  
set to the default position.  
Adjusting the Airflow Direction Horizontally  
You can adjust the airflow direction horizontally m anually.  
The inner blades w ith sm all fins m oves the air in the required  
direction.  
1
Adjust the inner blades by moving them to left or right.  
E-19  
Setting the On Timer  
You can set the On Timer to turn on the air conditioner automatically  
at the appointed time. You can set the time from 30 minutes to 24 hours.  
1
Press the  
button until the required time is displayed to set the  
On Timer. You can set the time between 0.5 hour and 24 hours.  
2
Press the  
button to complete the setting.  
Result: The remaining time is displayed.  
The timer indicator stops blinking.  
The selected mode and the temperature on the display  
disappear after 10 seconds.  
The air conditioner turns on automatically at the appointed  
time and the On Timer setting disappears.  
3
Press the  
button until the desired mode is displayed at the top of the  
remote control to select the mode in advance.  
Result: The air conditioner operates in the selected mode when it is  
turned on.  
To Cancel the On Timer  
Press the  
button to cancel the On Timer.  
No t e  
If you press the  
Timer are canceled.  
button, both the On Timer and the Off  
E-20  
Setting the Off Timer  
You can set the Off Timer to turn off the air conditioner automatically  
at the appointed time. You can set the time from 30 minutes to 24 hours.  
1
Press the  
button until the required time is displayed to set the  
Off Timer. You can set the time between 0.5 hour and 24 hours.  
2
Press the  
button to complete the setting.  
Result: The remaining time is displayed.  
The timer indicator stops blinking.  
The air conditioner turns off automatically at the appointed  
time and the Off Timer setting disappears.  
Exam ple If you would like to turn the air conditioner on after 2 hours  
and to operate it for 2 hours:  
1. Press the  
2. Press the  
3. Press the  
4. Press the  
button until ‘2.0 Hr’ is displayed.  
button.  
button until ‘4.0 Hr’ is displayed.  
button.  
No t e  
You can check or change the mode and/or the temperature by  
pressing the  
Off Timer.  
button or the  
button after setting the  
To Cancel the Off Timer  
Press the  
button to cancel the Off Timer.  
No t e  
If you press the  
are canceled.  
button, both the On Timer and the Off Timer  
E-21  
Setting the Sleep Timer  
You can set the Sleep Tim er to turn off the air conditioner autom atically  
w hile you are sleeping. The air conditioner stops operating 6 hours after  
you set the Sleep Tim er.  
1
Press the  
Result:  
button.  
The indoor unit beeps.  
The air conditioner will be controlled as indicated in the  
illustrations below.  
No t e  
You can set Sleep Timer only in the Cool or Heat mode.  
Cooling The set temperature is  
increased by 1°C every hour.  
After the increase of 2°C, the  
temperature is maintained  
for 4 hours.  
Heating The set temperature is  
decreased by 1°C every hour.  
After the decrease of 2°C, the  
temperature is maintained  
for 4 hours.  
To Cancel the Sleep Timer  
Press the  
Result:  
button to cancel the Sleep Timer.  
The indoor unit beeps.  
The  
indicator is no longer displayed.  
The air conditioner operates normally.  
E-22  
Operating Recommendations  
When you use your air conditioner, it is recom m ended to read the  
follow ing :  
Topic  
Recommendation  
Heating capacity  
The heat pump inside the air conditioner  
absorbs heat from outside air and brings it  
indoors. If the temperature of the outside air  
drops, the air conditioner heats less. If the  
room is not warm enough, use an additional  
heating appliance.  
Warm air circulation  
The air conditioner circulates warm air to heat  
your room. It will take some time to warm the  
air in your room entirely after the air conditioner  
turns on. Therefore, turn the air conditioner on  
in advance.  
Frost  
When you select the Heat mode, frost may  
form in the outdoor unit due to the low  
temperature and high humidity.  
If this happens:  
The heating operation is stopped.  
The air conditioner defrosts automatically  
for about 7 minutes.  
After about 7 minutes, the air conditioner starts  
operating again normally.  
High indoor and outdoor If both the indoor and outdoor temperatures  
temperatures  
are high when you select the Heat mode,  
the fan and the compressor of the outdoor unit  
may stop at times. This is normal; wait until  
the air conditioner turns on again.  
Power failure  
If power failure occurs when the air conditioner  
is operating, the air conditioner turns off.  
When the power returns, the air conditioner  
starts up again automatically.  
Protection mechanism  
When the air conditioner is started immediately  
after being plugged in or stopped, the normal  
operation starts up after 3 minutes for the  
reason of protection.  
E-23  
Temperature and Humidity Ranges  
If you check the following tables, you can use your air conditioner more efficiently.  
If the air conditioner is used at...  
Then...  
High temperatures  
The air conditioner may stop operating for the reason of protection.  
Low temperatures  
Water may leak and some malfunction may occur if the heat exchanger freezes.  
High humidity levels  
Water may condense and drip from the surface of the indoor unit if you don’t use  
the air conditioner for a long time.  
Operation  
Outdoor Temperature  
Indoor Temperature  
Indoor Humidity  
Heating  
Cooling  
0°C to 24°C approx.  
21°C to 43°C approx.  
27°C or less  
16°C to 32°C approx.  
16°C to 32°C approx.  
-
80% or less  
-
Dehumidifying 18°C to 43°C approx.  
◆◆ If the outdoor temperature is as low as 0°C, the heating capacity drops up to 70~80% depending on the  
operating condition.  
If you use the air conditioner over 32°C(indoor temperature), the cooling capacity may drop.  
E-24  
Operating Your Air Conditioner Without the Remote Control  
You can operate your air conditioner directly w ithout the rem ote control.  
1
2
Open the front grille.  
To turn the air conditioner on, press the On/Off button in the front grille  
of the indoor unit.  
Result:  
The Operation indicator on the indoor unit lights up.  
The indoor unit beeps.  
The air conditioner starts up in the appropriate mode for  
the room temperature. The air conditioner changes the Cool  
or Heat mode automatically depending on the current  
temperature during operation.  
Room Temperature  
Operating Mode  
Lower than 21°C  
Higher than 21°C  
Heating  
Cooling  
3
To turn the air conditioner off, press the On/Off button again.  
No t e  
Even if you turned the air conditioner on with the On/Off button,  
you can control it with the remote control.  
E-25  
Troubleshooting Guide  
Before contacting the service center, check the follow ing. It w ill save your tim e and the  
expense of an unnecessary call.  
Problem  
Explanation/Solution  
The air conditioner does not  
operate.  
Check if the circuit breaker of the air conditioner is switched on.  
Check if the air conditioner is turned on. If necessary, press the  
(On/Off) button on the remote control.  
Check if the Timer indicator on the indoor unit is on.  
If so:  
- Wait until the set time is reached and the air conditioner starts  
automatically.  
- Cancel the Timer. (See pages 20 and 21 for further details)  
The air conditioner does not  
operate with the remote control.  
Check if there are no obstacles in front of the indoor unit.  
Check the remote control batteries.  
Make sure that you are within 7 meters from the indoor unit.  
No beep is heard when you press  
Check if you are pointing the remote control at the remote control  
sensor on the right side of the indoor unit.  
the  
(On/Off) button on the  
remote control.  
Replace the remote control batteries if necessary.  
The air conditioner does not cool  
or heat.  
Check if the correct operating mode has been selected  
(Auto, Cool, Heat).  
The room temperature may be too low or too high.  
Check if the air filter is dirty; refer to page 27 for cleaning instructions.  
Check that there is no obstacle in front of the outdoor unit.  
When heating, the required room  
temperature is never reached and  
the air conditioner frequently stops.  
Check if the required temperature is set correctly.  
Increase the fan speed.  
If the airflow is directed upwards, set the blade downwards with the  
remote control.  
The fan speed does not change  
Check if the mode is set to the Cool, Heat or Fan mode;  
when you press the  
button.  
in the Auto and Dry mode, the fan speed changes automatically.  
Check if the air conditioner has been turned on; if necessary, press  
The airflow direction does not  
change when you press the  
button.  
the  
(On/Off) button on the remote control.  
Check if the timer is set correctly; see pages 20 and 21.  
The timer is not correctly triggered.  
Odor permeates into the  
room during operation.  
You can use the Fan mode to ventilate your room.  
E-26  
Cleaning Your Air Conditioner  
For the best use of your air conditioner, you m ust clean it every 2 w eeks  
to rem ove the dust that accum ulates on the air filter.  
Before cleaning your air conditioner, check if you have  
turned off the circuit breaker.  
IMPORTANT  
1
Open the front grille by pulling on the tabs on the lower right and left  
sides of the indoor unit.  
2
3
4
5
Detach the front grille by pulling it forwards.  
Front grille  
Hold the edge of the air filter under the front grille and pull to release.  
Remove all dust on the air filter with a vacuum cleaner or brush.  
Body groove  
Body  
Air filter  
When you finish, insert the top of the filter into the slot and fix it to  
5 tabs of the grille.  
6
7
Clean the front grille with a damp cloth and mild detergent  
(do NOT use benzene, solvents or other chemicals).  
Reassemble the air filter and the front grille.  
Body  
Hook  
Front grille  
No t e  
If you have not used the air conditioner for a long time, select the  
Fan mode for 3 to 4 hours to dry the inside of the air conditioner.  
Cleaning Anti-Allergy and Deodorizing Filter (Option)  
There are Anti-Allergy and Deodorizing filters inside your air conditioner.  
They rem ove odours and dust in your room . You should clean the filters  
every 3 m onths.  
1
Open the upper front grille by pulling the lower right and left tabs of  
the grille.  
2
3
4
5
Pull out the Anti-Allergy and Deodorizing filter.  
Wash the filters with clean water, then dry them in the shade.  
Insert the filters in their place.  
Deodorizing Filter Anti-Allergy Filter  
Close the front grille.  
E-27  

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