Multi-Zone Ductless Mini-Split Heat Pump Air Conditioner All Model Owner’s Manual IMPORTANT NOTE: • Read this manual carefully before installing or operating your new air conditioning unit. Make sure to save this manual for future reference. • This manual only describes the outdoor unit of user’s. When using the indoor unit, refer to the user’s manual of indoor unit.
Table of Contents Owner’s Manual 1 Safety Precautions .................................................... 04 SAFETY FIRST 2 Unit Parts and Major Functions ......................... 3 Manual Operation and Maintenance ..............
4 Troubleshooting ................................. 11 Common Problems ................................. Troubleshooting Tips ............................... 11 13 5 European Disposal Guidelines .............................................................. 14 Caution : Risk of fire (for R32/R290 refrigerant ony ) WARNING: Servicing shall only be performed as recommended by the equipment manufacturer.
Safety General Precautions Introduction 1 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: WARNING Failure to observe a warning may result in death. The appliance must be . installed in accordance with national regulations.
• DO NOT touch the air outlet while the swing flap is in motion. Fingers might get caught or the unit may break down. • DO NOT inspect the unit by yourself. Ask an authorized dealer to perform the inspection. • To prevent product deterioration, do not use the air conditioner for preservation purposes (storage of food, plants, animals, works of art, etc.). • DO NOT touch the evaporator coils inside the indoor unit. The evaporator coils are sharp and may cause injury.
2 Unit Parts And Major Functions Unit Parts And Major Functions Unit Parts Wall-mounted type Fig. 2.1 Indoor unit 1. Panel frame 2. Rear air intake grille 3. Front panel 4. Air purifying filter & Air filter(behind) 5. Horizontal louver 6. LCD display window 7. Vertical louver 8. Manual control button(behind) 9. Remote controller holder Outdoor unit 10. Drain hose, refrigerant connecting pipe 11. Connective cable 12. Stop valve 13. Fan hood Page 6 Duct / Ceiling type Fig. 2.2 Indoor unit 1.
Floor and standing type(console) Compact four-way cassette type Unit Parts And Major Functions Fig. 2.3 Indoor unit 1. Air flow louver (at air outlet) 2. Air inlet (containing air filter) 3. Remote controller 4. Installation part 5. Display panel Outdoor unit 6. Drain hose, refrigerant connecting pipe 7. Connective cable 8. Stop valve 9. Fan hood Fig. 2.4 Indoor unit 1. Drain pump(drain water from indoor unit) 2. Drain hose 3. Air outlet 4. Air inlet 5. Air-in grill 6. Display panel 7.
NOTE: For multi-split type air conditioners, one outdoor unit can be matched to different types of indoor units. All of the pictures in this manual are for demonstration purposes only. Your air conditioner may be slightly different, if similar in shape. The following pages introduce several kinds of indoor units that can be matched with the outdoor units. Unit Parts And Major Functions Operating Conditions Use the system under the following temperatures for safe and effective operation.
The air conditioner turns to FAN ONLY mode from COOL or HEAT (for cooling and heating models only) mode. Droplets of water may form on the surface of the indoor unit when cooling occurs in relatively high humidity (defined as higher than 80%). Adjust the horizontal louver to the maximum air outlet position and select HIGH fan speed. Lightning or a car wireless telephone operating nearby may cause the unit to malfunction.
Manual Operations And Maintenance Operation mode selection Manual Operations And Maintenance While two or more indoor units are simultaneously operating, make sure the modes do not conflict with each other. The heat mode claims precedence over all other modes. If the unit intially started to operate in HEAT mode, the other units can operate in HEAT mode only. For example: If the unit intially started operates under COOL (or FAN) mode, the other units can operate under any mode except HEAT.
4 Troubleshooting CAUTIONS 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. The unit continually trips fuses or circuit breakers. A foreign object or water enters the air conditioner. Other abnormal situations.
Problem The indoor unit makes noises Possible Causes A squeaking sound is heard when the system is OFF or in COOL mode. The noise is also heard when the drain pump (optional) is in operation. A squeaking sound may occur after running the unit in HEAT mode due to expansion and contraction of the unit’s plastic parts. A low hissing sound may occur during operation. This is normal and is caused by refrigerant gas flowing through both the indoor and outdoor units.
Troubleshooting Tips When troubles occur, please check the following points before contacting a repair company.
European Disposal Guidelines 5 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: • Dispose of the appliance at designated municipal electronic waste collection facility.
The design and specifications are subject to change without prior notice for product improvement.Consult with the sales agency or manufacturer for details.
此面无需印刷 技术 要求： 1.105克/平方铜版纸 2.尺寸：210*297mm 3.颜色：黑白 4.注意：排版时注意页码数字都是靠外面的，以便翻阅 5.
