Table of Contents
Advertisement
Quick Links
OWNER'S MANUAL
Superslim Four-Way Cassette Series
KCIS-71 DR11
KCIS-90 DR12
KCIS-105 DR11
KCIS-105 DR11
KCIS-140 DR11
IMPORTANT NOTE:
Read this manual carefully before installing or operating your new air conditioning
unit. Make sure to save this manual for future reference.
Please check the applicable models, F-GAS and manufacturer information from the
"Owner's Manual-Product Fiche" in the packaging of the outdoor unit.
(European Union Products only)
If used as MULTI unit, please refer to the Installation & Operation Manuals packed
with outdoor unit.
KCIS-125 DR12
KCIS-140 DTR11
KCIS-160 DTR11
Advertisement
Table of Contents
Troubleshooting
Related Manuals for Kaysun KCIS-71 DR11
Summary of Contents for Kaysun KCIS-71 DR11
- Page 1 OWNER'S MANUAL Superslim Four-Way Cassette Series KCIS-71 DR11 KCIS-125 DR12 KCIS-90 DR12 KCIS-140 DTR11 KCIS-105 DR11 KCIS-160 DTR11 KCIS-105 DR11 KCIS-140 DR11 IMPORTANT NOTE: Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference.
-
Page 3: Table Of Contents
Table of Contents Page 0. Safety Precautions ..................4 1. Indoor Unit Parts and Major Functions ............6 2. Manual Operations ..................8 3. Care and Maintenance ................. 9 Unit Maintenance How to Clean the Air Filter Repairing Refrigerant Leaks Preparation for Periods of Non-use 4. -
Page 4: Safety Precautions
Safety Precautions Thank you for purchasing this air conditioner. This manual will provide you with information on how to operate, maintain, and troubleshoot your air conditioner. Following the instructions will ensure the proper function and extended lifespan of your unit. Please pay attention to the following signs: Failure to observe a warning may result in serious injuries. - Page 5 CAUTION • Do not let children play with the air conditioner. • Do not operate the air conditioner in a wet room (e.g. • Do not touch the air outlet while the swing flap is in bathroom or laundry room). This can cause electrical motion.
-
Page 6: Indoor Unit Parts And Major Functions
Indoor Unit Parts and Major Functions Unit Parts Display panel Air outlet Louver Air inlet Fig. 1.1 Operating Conditions Use the system under the following temperatures for safe and effective operation. If the air conditioner is used under different conditions, it may malfucntion or become less efficient. Inverter Split Type COOL Mode HEAT Mode... - Page 7 Features • Louver Angle Memory Function (optional) Some models are designed with a louver angle memory • Default Setting function. When the unit restarts after a power failure, the When the air conditioner restarts after a power failure, angle of the horizontal louvers will automatically return it will default to the factory settings (AUTO mode, to the previous position.
-
Page 8: Manual Operations
Manual Operations This display panel on the indoor unit can be used to operate the unit in case the remote control has been misplaced or is out of batteries. Manual button Operation indicator Infrared receiver LED display Alarm indicator PRE-DEF Timer indicator (pre-heating/defrost) indicator... -
Page 9: Care And Maintenance
Care and Maintenance Safety Precautions WARNING: DO NOT REMOVE OR CLEAN THE FILTER BY YOURSELF • Contact an authorized service technician for repair or maintenance. Improper repair and maintenance may Removing and cleaning the filter can be dangerous. cause water leakage, electrical shock, or fire, and may Removal and maintenance must be performed by a certified void your warranty. -
Page 10: Repairing Refrigerant Leaks
NOTE: Some models include an auto-lifting panel function, 6. Rinse the filter with clean water and allow it to air-dry. which allows the grill to move vertically and simplifies the Do not let the filter dry in direct sunlight. filter cleaning process. 7. -
Page 11: Troubleshooting
Troubleshooting CAUTION If one of the following conditions occurs, switch off the power supply immediately and contact your dealer for further assistance. • The operation light continues to flash rapidly after the unit has been restarted. • The remote-control buttons do not work. •... - Page 12 Issue Possible Causes The outdoor unit makes The unit will make different sounds based on its current operating mode. noises Dust is emitted from The unit may accumulate dust during extended periods of non-use, which will be emitted either the indoor or when the unit is turned on.
-
Page 13: Troubleshooting Tips
Troubleshooting Tips When troubles occur, please check the following points before contacting a repair company. Problem Possible Causes Solution Power failure Wait for the power to be restored The power is switch off Turn on the power The unit is not The fuse is burned out Replace the fuse working... -
Page 14: Error Codes
Error Codes • Inverter Split Type The number Error Number Cause of flashes per Timer indicator Code second Indoor EEPROM (Electrically Erasable Programmable Read-Only Memory) error Indoor and outdoor unit communication malfunction Indoor fan speed malfunction Indoor room temperature sensor error Evaporator coil temperature sensor error Refrigerant leak detection system malfunction Water level alarm malfunction... - Page 15 • Fixed-speed Type Operation Timer Error PRE-DEF Alarm Number Cause indicator indicator Code indicator indicator In-outdoor unit communication Quick-flash Quick-flash checking channel is abnormal Room temperature sensor checking Quick-flash channel is abnormal Evaporator sensor malfunction Quick-flash Condensor sensor malfunction Quick-flash Water pump temperature sensor Quick-flash Outdoor malfunction...
-
Page 16: European Disposal Guidelines
European Disposal Guidelines Users in European Countries may be required to properly dispose of this unit. This appliance contains refrigerant and other potentially hazardous materials. When disposing of this appliance, the law requires special collection and treatment. Do not dispose of this product as household waste or unsorted municipal waste. When disposing of this appliance, you have the following options: •... - Page 17 The design and specifications are subject to change without prior notice for product improvement. Consult with the sales agency or manufacturer for details QSQ4-001U(D) 16122700000121 20171108...