User Manual Samsung AR09TXHYCWKNSA 2.5kw Geo+ Split System Air Conditioner

Before beginning to detach the filters, press ensure that the indoor unit is powered off. Turn off the device and unplug the power cord.
Note:

Available technologies and functions may vary depending on the country, service provider, network environment, or product.
Images on this content may vary depending on the device model you have.
Detach the filtersClick to Collapse
[Wall-mounted air conditioner with Easy Filter Plus]

Step 1. Slightly press the hinges until you hear a clicking sound.

Step 2. Slowly lift the Easy Filter Plus.

[Wall-mounted air conditioner with PM 1.0 Filter]

Step 1. Slightly press the hinges until you hear a clicking sound and lift the indoor unit cover.

Step 2. Use the strut to hold the unit cover up.

Step 3. Gently remove the Pre-Filter from the indoor unit.

Step 4. Slightly press the front of the PM 1.0 Filter and take it out.

Step 5. Please note that the inside surface of the PM 1.0 Filter is sharp, so be careful not to cut your fingers.

Step 6. Now, all filters should be detached.

Dust and clean the filtersClick to Collapse
If the filters are covered with excessive dust, use a vacuum cleaner or brush to remove it.

Soak the filters in lukewarm water and leave them for about 30 minutes after adding neutral detergent.
Rinse the filters under running water. If necessary, use a soft brush to remove excess dust.
Dry the filters in a well-ventilated shaded area. Keep the filter out of direct sunlight.
Ensure the filters are not completely dry, otherwise they may smell bad when inserted back into the air conditioner.

Using the good sleep function will lead you to a comfortable time in bed. At the same time, this feature will save energy while you are sleeping.

Please be advised that designs and functions can vary depending on the model of your air conditioner. To check details specific to your air conditioner model, please refer to your enclosed user manual - this can also be downoaded from our Manuals & Downloads page.

Experience the good'sleep mode
The good sleep mode is a special feature for the most comfortable sleep by automatically adjusting the temperature and humidity. This feature maintains optimal body temperature for maximum rest. In addition, it is able to reduce the energy consumption by 36% compared to the conventional cooling mode.

Note: The actual design of the remote control may differ based on the model you have.
3 Stages of Good'Sleep ModeClick to Collapse
Falling Asleep Stage (A)

In this stage, the feature eases you into sleep by dropping the temperature. The temperature will decrease by 1-2° C from the set temperature. The duration of this stage is up to 1 hour.


Sound Sleep stage (B)

In this stage, your body temperature will be raised slightly. The air conditioner automatically raises the temperature 1-2° C from the set temperature. The duration is 2 to 7 hours and it can be adjusted independently by the user.


Wake up stage (C)

This stage allows you to wake up with comfortable intermittent air and makes you feel refreshed. The temperature rises to 3° C to the set temperature and fluctuates within this range.
Note: This feature varies depending on the model that you have. (Cooling only model does not operate the heating mode.)

Operating Good'Sleep ModeClick to Collapse
Step 1. Select the Cool or Heat mode by using the by mode button.

Step 2. Push the Timer button 3 times, and it will show the sleeping moon with sun sleep icon.

Step 3. Sleeping time is set by using the arrow button. As you press the SET button, the sleep time is confirmed.

Step 4. Adjust the temperature by pressing the + or - button.

Note:

The default operation hours are set to 8 hours.
Recommended set temperature is between 25-27° C for cooling and 21-23° C for heating.

Step 5. If you want to use Wind-Free good'sleep mode, press the Wind-Free button. (Wind-Free models only)

Step 6. Press the SET/Cancel button to activate and deactivate the mode. Depending on the model of your air conditioner, some will need you to set the duration to 0.0 to cancel.

Note:

If you don't press the SET/Cancel button within 10 seconds after pressing the good'/bio sleep button, the air conditioner will return to the previous status.
The actual design of the remote control may differ based on the model you have.