1. Brief Introduction to the Functions on the Sumikura Air Conditioner Remote Control
The Sumikura 9000 and 12000BTU air conditioners both come with modern remote controls. The remote control features buttons, each labeled with the function it represents. These buttons include:
- ON/OFF Button: Turns the unit on and off.
- MODE Button: Selects the operating mode of the unit.
- AUTO Button: Activates the automatic mode, where the unit maintains a stable room temperature of around 23 - 27 degrees Celsius.
- HEAT Button: Activates the heating mode.
- COOL Button: Activates the cooling mode.
- DRY Button: Activates the dehumidifying mode.
- FAN Button: Activates the fan-only mode.
- ECONO Button: Enables the energy-saving mode.
- AIR SWING Button: Adjusts the direction of the airflow or activates the automatic swing mode.
- POWERFUL Button: Activates the rapid cooling function.
- TIMER Button: Allows you to set a timer.
- SLEEP Button: Activates the sleep mode, which automatically increases the room temperature for a more comfortable sleep.
*Note: The functions on the Sumikura air conditioner remote control may vary depending on the model. It's advisable to carefully read the user manual for the best experience.

2. How to Use Sumikura Air Conditioner
Currently, you can control your Sumikura air conditioner in two ways: directly via the air conditioner remote or remotely via smartphone. Specifically:
2.1. Direct Control with Remote
Using the Sumikura air conditioner directly via the remote is straightforward. Depending on your needs, users can adjust the Sumikura air conditioner according to their preferences. For example:
+ Adjusting the General Operation Mode of the Air Conditioner
To turn on the Sumikura air conditioner, press the ON/OFF button. After turning on the unit, press the MODE button to select the desired modes. Some available modes include:
- Cooling Mode (Snowflake Icon): Suitable for use on hot sunny days.
- Dehumidifying Mode (Droplet Icon): Suitable for use in high humidity conditions like rainy or damp days.
- Fan Mode (Fan Blade Icon): Suitable for use on cool days when you just need to circulate air in the room.
- To adjust the air conditioner temperature, press the TEAM button (up or down arrow ) on the remote. Each press will increase or decrease the temperature by 1 degree Celsius.
+ Adjusting Fan Speed
To adjust the fan speed on the Sumikura air conditioner indoor unit, please press the SPEED button on the remote. There are 3 fan speeds to choose from: low, medium, and high. Depending on your needs, you can select the appropriate fan speed.
+ Setting Timer for Power On/Off
To set the timer for powering on the unit, press the Timer button on the remote until the Time ON symbol appears on the screen. Then press the HOU/MIN button to select the desired power-on time. Once you have selected the power-on time, press the Set Time button to confirm.

To set the timer for turning off the unit, follow similar steps as setting the power-on timer, but select the Time OFF symbol instead.
2.2. How to Control Sumikura Air Conditioner via Smartphone
Controlling your Sumikura air conditioner via smartphone is highly favored by users. Thanks to technological advancements, smartphones can connect to the Sumikura air conditioner through smart applications.

Basically, these applications rely on the IR infrared sensor mechanism on some smartphones and allow control within a range of about 10m.
- For iPhones and iPads: AnyMote app, Tado Cooling app, etc.
- For Android phones: Smart IR Remote app, ASmart Remote IR, and Peel Smart Remote.
However, to control the Sumikura air conditioner via smartphone, you need to ensure that your phone runs on a compatible operating system with the application, has an IR infrared sensor, can transmit RF signals, and some apps may require a fee to use.
Above is the way to use the Sumikura air conditioner that everyone should not overlook. Each method of controlling the Sumikura air conditioner has its own highlights. Depending on each case, users need to consider which method of controlling the air conditioner is most suitable.
