OWNER S MANUAL Split-type Room Air Conditioner Please read the operating instructions and safety precautions carefully and thoroughly before installing and operating your room air conditioner.
CONTENTS SAFETY PRECAUTIONS ....................................................................................... 1 PARTS NAMES ..................................................................................................... 4 MANUAL OPERATION ......................................................................................... 5 OPTIMAL OPERATION ........................................................................................ 5 ADJUSTING AIR FLOW DIRECTION................................
Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring of instructions may cause harm or damage. The seriousness is classified by the following indications. ! WARNING This symbol indicates the possibility of death or serious injury. ! CAUTION This symbol indicates the possibility of injury or damage to property. Meanings of symbols used in this manual are as shown below. Never do this.
! CAUTION Do not clean the air conditioner with water. When the air filter is to be removed, do not touch the metal parts of the unit. It may cause an injury. ! ! Do not put a pet or house plant where it will be exposed to direct air flow. Do not clean unit when power is on as it may cause fire and electric shock, it may cause an injury. This could injure the pet or plant. Operation with windows opened may cause wetting of indoor and soaking of household furniture.
Prior to Operation 1. Contact an installation specialist for installation. 2. Make sure the unit is grounded efficiently. 3. Do not use a damaged or non-standard power cord. 4. Do not share the same outlet with other appliances. 5. Do not use an extension cord. 6. Do not start/stop operation by shutting off the power supply. Usage 1. Exposure to direct airflow for an extended period of time could be hazardous to your health.
PARTS NAMES Indoor unit Indoor unit 2 1 7 4 3 8 10 6 5 SET AUT COO O DRY L HEA T TEM 9 PER ATU 11 RE ( C) FAN HIG MED H LOW TEM P MOD 1. Front panel 2. Air inlet 3. Air filter 4. Air outlet 5. Horizontal air flow grille 6. Vertical air flow louver 7. Display panel 8. Remote controller signal receiver 9. Remote controller 10. Manual control button Outdoor unit E ON/ SWIN OFF G SLE FAN EP SPE ED TIME DIRE AIR CTIO R ON RESE N T LOCK DISPLED LAY TIME R OFF TUR BO 11.
MANUAL OPERATION Manul operation can be used temporarily in case you can not find the remote controller or its batteries are exhausted. Open and lift the front panel up to an angle until it remains fixed with a clicking sound. 2 One press of the manual control button will lead to the forced AUTO operation. 3 Close the panel firmly to its original position. 1 Panel CAUTION: Manual control button AUTO/COOL Once you push the manual button, the operation mode is shifted in an order as: AUTO, COOL, OFF.
ADJUSTING AIR FLOW DIRECTION Adjust the air flow direction properly otherwise, it might cause discomfort or cause uneven room temperatures. Adjust the horizontal louver using the remote controller. Adjust the vertical louver manually. Adjusting the Vertical Air Flow Direction (up - down) The air conditioner automatically adjusts the vertical air flow direction in accordance with the operating mode.
! CAUTION The AIR DIRECTION and SWING buttons will be disabled when the air conditioner is not in operation (including when the TIMER ON is set). Do not operate the air conditioner for long periods with the air flow direction set downward in cooling or dry mode. Otherwise, condensation may occur on the surface of the horizontal louver causing moisture to drop on to the floor or on furnishings. Do not move the horizontal louver manually. Always use the AIR DIRECTION or SWING button.
MAINTENANCE WARNING Household Drain Cleaner No It is necessary to stop the air conditioner and disconnect the power supply before cleaning. Cleaning the indoor unit and remote controller CAUTIONS Thinner Use a dry cloth to wipe the indoor unit and remote controller. A cloth dampened with cold water may be used on the indoor unit if it is very dirty. The front panel of the indoor unit can be removed and cleaned with water. Then wipe it with a dry cloth.
4. Remove the Electrostatic Filter from its support frame as shown in the Figure on the left (Not applicable to the units without electrostatic filter). Do not touch this Electrostatic Filter within 10 Electrostatic Filter minutes after opening the inlet grille, it may cause an electric shock. Clean the Electrostatic Filter with mild detergent or water and dry in the sunlight for two hours. Before re-install the Electrostatic Filter, check whether the corona line or support frame is damaged or not. 5.
OPERATION TIPS The following events may occur during normal operation. 1. Protection of the air conditioner. Compressor protection The compressor can't restart for 3 minutes after it stops. Anti-cold air (Cooling and heating models only) The unit is designed not to blow cold air on HEAT mode, when the indoor heat exchanger is in one of the following three situations and the set temperature has not been reached. A) When heating has just starting. B) Defrosting. C) Low temperature heating.
7. Dripping water may generate on the surface of the indoor unit when cooling in a high relatively humidity (relative humidity higher than 80%). Adjust the horizontal louver to the maximum air outlet position and select HIGH fan speed. 8. Heating mode (For cooling and heating models only) The air conditioner draws in heat from the outdoor unit and releases it via the indoor unit during heating operation. When the outdoor temperature falls, heat drawn in by the air conditioner decreases accordingly.
Troubleshooting tips Malfunctions and Solutions Stop the air conditioner immediately if one of the following faults occur. Disconnect the power and contact the nearest customer service center. OPERATION indicator or other indicators flash rapidly(5 times every second) and this flash cannot be fixed by disconnecting the power, and then connect it again. Trouble Fuse blows frequently or circuit breaker trips frequently. Other objects or water penetrate the air conditioner.
CS322-U
