Related Manuals for Carrier CS311-U
Summary of Contents for Carrier CS311-U
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Page 1: Owner S Manual
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. -
Page 2: Table Of Contents
CONTENTS SAFETY PRECAUTIONS ..................PARTS NAMES ..................... OPERATING TEMPERATURE ................MANUAL OPERATION ..................OPTIMAL OPERATION ..................ADJUSTING AIR FLOW DIRECTION..............HOW THE AIR CONDITIONER WORKS..............MAINTENANCE....................... OPERATION TIPS ....................TROUBLESHOOTING TIPS................... Read This Manual Inside you will find many helpful hints on how to use and maintain your air conditioner properly. -
Page 3: Safety Precautions
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. - Page 4 ! CAUTION When the air filter is to be Do not clean the air Ventilate the room well when conditioner with water. used together with a stove, removed, do not touch the metal parts of the unit. etc. It may cause an injury. Water may enter the unit and An oxygen shortage may occur.
- Page 5 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.
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Page 6: Parts Names
PARTS NAMES Indoor unit 1. Front panel Indoor unit 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 11. -
Page 7: Operating Temperature
OPERATING TEMPERATURE Mode Drying operation Cooling operation Heating operation Temperature 17 C 32 C Room temperature 3 0 C 17 C 32 C 18 C 43 C Outdoor temperature -7 C 24 C 11 C 4 3 C ( -5 C 43 C:For the models with low temperature cooling system) CAUTION:... -
Page 8: Adjusting Air Flow Direction
Do not put any object near air inlet or air outlet, as the efficiency of the air conditioner may be reduced and the air conditioner may stop running. Clean the air filter periodically, otherwise cooling or heating performance may be reduced. Do not operate unit with horizontal louvre in closed position. -
Page 9: How The Air Conditioner Works
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. -
Page 10: Maintenance
MAINTENANCE WARNING It is necessary to stop the air conditioner and dis- Household connect the power supply before cleaning. Drain Cleaner Cleaning the indoor unit and remote controller CAUTIONS 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. - Page 11 5. Remove the Electrostatic Filter from its support frame as shown in the Figure on the left. Do not touch this Electrostatic Filter within 10 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.
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Page 12: Operation Tips
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. - Page 13 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.
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Page 14: Troubleshooting Tips
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 can't be fixed by disconnecting the power, and then connect it in again. Trouble Fuse blows frequently or circuit breaker trips frequently. - Page 15 CS311-U...