button until the required time is displayed to set the Off Timer. You can set the time between 0.5 hour and 24 hours.
button to complete the setting. 
button until ‘2.0 Hr’ is displayed.
button.
button until ‘4.0 Hr’ is displayed.
button.
button or the 
button after setting the Off Timer.
button to cancel the Off Timer.
button, both the On Timer and the Off Timer are canceled.
AS18HM3/XSG, AS24HM3/XSG, AS18HM3/UMG, AS24HM3/UMG specifications
The Samsung AS24HM3/UMG, AS18HM3/UMG, AS24HM3/XSG, and AS18HM3/XSG are part of Samsung's latest range of air conditioning units designed to provide efficient, powerful, and reliable cooling and heating solutions for both residential and commercial spaces. With a blend of advanced technologies and user-friendly features, these models epitomize Samsung's commitment to comfort and energy efficiency.One of the standout features of these air conditioning units is the use of the Digital Inverter technology. This innovation allows the compressor to operate at variable speeds, maintaining the desired temperature without the frequent on-off cycling typical of conventional units. This not only enhances comfort but also significantly reduces energy consumption, leading to lower electricity bills.
These models are equipped with Smart Sensor technology. The integrated sensors detect room occupancy and adjust the cooling output accordingly. This ensures that energy is not wasted when the room is unoccupied, making these models environmentally friendly choices. Additionally, the air conditioning units feature a Fast Cooling mode, which rapidly cools the indoor space when needed, providing relief during the hottest days.
The designs of the AS24HM3 and AS18HM3 series are sleek and modern, designed to blend seamlessly with any interior decor. They come with an easy-to-use remote control, allowing users to adjust settings from a distance conveniently. The air filters are also designed to be easily removable and washable, ensuring that the air quality remains high while simplifying maintenance.
In terms of cooling performance, these units are equipped with high-efficiency compressors that work effectively even in extreme outdoor temperatures. They provide reliable cooling and heating operations, making them suitable for use in various climates. The units also operate quietly, ensuring minimal disturbance, which is particularly advantageous for residential applications.
The AS24HM3/UMG, AS18HM3/UMG, AS24HM3/XSG, and AS18HM3/XSG air conditioning models stand out as top choices for those seeking innovative technology paired with comfort and efficiency. Their advanced features not only enhance indoor climate control but also contribute to significant energy savings, making them suitable for eco-conscious consumers looking for reliable air conditioning solutions. With these models, Samsung continues to redefine the standards of home cooling and heating.