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Manafacture: Heat Controller File size: 3.49 mb File name: Language of manual:

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Air Conditioner & Split Systems - DMH24DB-1 (2.83 mb)

• There is risk of damage or loss of property. Do not block the inlet or outlet of air flow. • It may cause product failure. Operation Do not install the product where the noise or hot air from the outdoor unit could offend neighbors. • It may cause a problem for your neighbors. Use two or more people to lift and transport the air conditioner. • Avoid personal injury. Do not install the product where it will be exposed to sea wind (salt spray) directly. • It may cause corrosion in the product. Corrosion, particularly on the condenser and evaporator fins, could cause product malfunction or inefficient operation. Always check for gas(refrigerant) leakage after installation or repair of product. • Low refrigerant levels may cause product failure. Install the drain hose to ensure that water is drained away properly. • A bad connection may cause water leakage. Keep level even when installing the product. • To avoid vibration or water leakage. 90° Installation Safety Precautions Owner's Manual 7 Use a soft cloth to clean. Do not use harsh detergents, solvents, etc. • There is risk of fire, electric shock or damage to the plastic parts of the product. Do not touch the metal parts of the product when removing the air filter. They are very sharp! • There is risk of personal injury. Do not step on or put anything on the product. (outdoor unit) • There is risk of personal injury and failure of product. Always insert the filter securely. Clean the filter every two weeks or more often if necessary. • A dirty filter reduces the efficiency of the air conditioner and could cause product malfunction or damage. Do not drink the water drained from the unit. • It is not sanitary and could cause serious health issues. Use a firm stool or ladder when cleaning or maintaining the air conditioner. • Be careful and avoid personal injury. Replace all the batteries in the remote. • There is risk of fire or explosion. Do not recharge or disassemble the batteries. Do not dispose of batteries in a fire. • They may burn or explode. If the liquid from the batteries gets onto your skin or clothes, wash it well with clean water. Do not use the remote if the batteries have leaked. • The chemicals in batteries could cause burns or other health hazards. Disuse Prior to operation Prior to operation Preparing for operation 1. Contact an installation specialist for installation. 2. Connect the power cable between indoor unit and outdoor unit properly. 3. Use a dedicated circuit. Usage 1. Being exposed to direct airflow for an extended period of time could be hazardous to your health. Do not expose occupants, pets, or plants to direct airflow for extended periods of time. 2. Do not use this air conditioner for non-specified special purposes (e.g. preserving precision devices, food, pets, plants, and art objects). Such usage could damage the items. Cleaning and maintenance 1. Do not touch the metal parts of the unit when removing the filter. Injuries can occur when handling sharp metal edges. 2. Do not use water to clean inside the air conditioner. Exposure to water can destroy the insulation, leading to possible electric shock. 3. When cleaning the unit, first make sure that the power and breaker are turned off. There is a possibility of injury if the unit’s power is accidentally triggered on while cleaning inner parts of the unit. Service For repair and maintenance, contact your authorized service dealer. Symbols Used in this Manual NOTICE This symbol alerts you to the risk of electric shock. This symbol alerts you to hazards that could cause harm to the air conditioner. This symbol indicates special notes. 8 Room Air Conditioner Operating Instructions Operating Instructions Remote Controller 1. Remove the battery cover by pulling it according to the arrow direction. 2. Insert new batteries making sure that the (+) and (-) of battery are installed correctly. 3. Reattach the cover by sliding it back into position. NOTICE Use 2 AAA(1.5volt) batteries. Do not use rechargeable batteries. Storage and Tips For Using the Remote Controller • The remote control may be stored mounted on a wall. • To operate the room air conditioner, aim the remote control at the signal receptor. • The remote control will operate the air conditioner at a distance of up to 7m(23ft). Owner's Manual 9 Operating Instructions 10 Room Air Conditioner Signal Receptor Receives the signals from the remote controller.(Signal receiving sound: two short beeps or one long beep.) Operation Indication Lamps On/Off : Lights up during the system operation. Sleep Mode : Lights up during Sleep Mode Auto operation. Timer : Lights up during Timer operation. Defrost Mode Outdoor unit operation OUT DOOR : Lights up during Defrost Mode or Hot Start operation (Heat pump model only) : Lights up during outdoor unit operation.(Cooling model only) Desire temperature For cooling,dehumidification,heating modes it display Destired temperature indicator • Cooling : 18°C~30°C(64°F~86°F) • AI : Auto Operat...

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