For the purpose of the safety,the air con- ditioner must be properly grounded in acco- rdance with specifications.
Always remember to unplug the air conditioner before openning inlet grill. Never unplug your air conditioner by pulling on the power cord. Always grip plug firmly and pull straight out from the outlet.
All electrical repairs must be carried out by qualified electricians. Inadequate repairs may result in a major source of danger for the user of the air conditioner.
Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner's tubes with sharp or pointed items, crushing or twisting any tubes, or scraping the coatings off the surfaces. If the refrigerant spurts out and gets into eyes, it may result in serious eye injuries.
Do not obstruct or cover the ventilation grille of the air conditoner.Do not put fingers or any other things into the inlet/outlet and swing louver.
Do not allow children to play with the air conditioner.In no case should children be allowed to sit on the outdoor unit.
The refrigerating circuit is 
Remark per EMC Directive 89/336/EEC. To prevent flicker impression during the start of the compressor(Technical Process)
HSU-14CG13, HSU-12CG13, HSU-09CG13 specifications
The Haier HSU-09CG13, HSU-12CG13, and HSU-14CG13 are a series of split air conditioners designed to offer efficient cooling and heating for residential and commercial spaces. These models are particularly noted for their advanced features, stylish designs, and focus on user comfort.One of the standout features across these models is the inverter technology. This energy-efficient technology adjusts the compressor speed based on the temperature requirements of the room, providing consistent comfort without large fluctuations. The inverter design also helps reduce energy consumption, making these air conditioners a cost-effective choice over time.
Another significant characteristic is the powerful cooling capacity of the units. The HSU-09CG13 has a cooling capacity of 9,000 BTU, while the HSU-12CG13 and HSU-14CG13 offer capacities of 12,000 BTU and 14,000 BTU, respectively. This range makes them suitable for various room sizes, ensuring optimal performance whether cooling a small bedroom or a larger living space.
In terms of user convenience, these models come with a remote control function, allowing users to adjust settings from a distance, enhancing usability. Additionally, the models feature multiple cooling and heating modes, including dehumidification and fan modes, providing versatility throughout different seasons.
Furthermore, the air conditioners are equipped with advanced filtration systems that help improve indoor air quality. The filters capture dust, allergens, and other particles, ensuring that the air circulated is clean and fresh. These advanced filtration systems are critical for households with allergy sufferers or those living in dusty environments.
The Haier series also boasts a sleek and modern design, ensuring they fit seamlessly into any interior décor. The quiet operation of these models contributes to a peaceful and comfortable atmosphere, making them ideal for use in bedrooms and living areas.
Overall, the Haier HSU-09CG13, HSU-12CG13, and HSU-14CG13 combine energy efficiency, effective cooling, and user-friendly features, making them excellent choices for anyone seeking reliable air conditioning solutions. Their blend of innovative technology and stylish design addresses modern air conditioning needs, ensuring comfort in any space.