Page 2 - Contents; Safety Information
2 English Contents Safety Information 3 Safety Information 3 At a Glance 13 Indoor Unit Overview 13 Operation Features 15 Operating temperature and humidity 15 Cleaning and Maintenance 16 Cleaning and Maintaining 16 Cleaning the indoor unit exterior 16 Cleaning the air filter 16 Periodical maintenan...
Page 3 - Before using your new air conditioner, please read this manual; WARNING; The user and installer guides should be read carefully.
3 English Safety Information Before using your new air conditioner, please read this manual thoroughly to ensure that you know how to safely and efficiently operate the extensive features and functions of your new appliance.Because the following operating instructions cover various models, the chara...
Page 4 - FOR INSTALLATION
4 Safety Information English Safety Information FOR INSTALLATION Use the power line with the power specifications of the product or higher and use the power line for this appliance only. In addition, do not use an extension line. • Extending the power line may result in electric shock or fire. • Do ...
Page 5 - CAUTION
5 English Safety Information This appliance must be properly grounded. Do not ground the appliance to a gas pipe, plastic water pipe, or telephone line. • Failure to do so may result in electric shock, fire, an explosion, or other problems with the product. CAUTION Install your appliance on a level ...
Page 6 - FOR POWER SUPPLY; • This may result in electric shock or fire.; FOR USING; • Failing to do so may result in electric shock or fire.
6 Safety Information English Safety Information FOR POWER SUPPLY When the circuit breaker is damaged, contact your nearest service centre.Do not pull or excessively bend the power line. Do not twist or tie the power line. Do not hook the power line over a metal object, place a heavy object on the po...
Page 9 - • Water dripping from the indoor unit may result in fire or
9 English Safety Information If any foreign substance such as water has entered the appliance, cut-off the power supply and contact the nearest service center. • Failing to do so may result in electric shock or fire. Do not attempt to repair, disassemble, or modify the appliance yourself. • Do not u...
Page 11 - • This may result in property damage.
11 English Safety Information Do not cut or burn the refrigerant container or pipings.Do not point the air direction to the fireplace or heater.Do not use this air conditioner to preserve precision equipment, food, animals, plants or cosmetics, or for any other unusual purposes. • This may result in...
Page 12 - FOR CLEANING
12 Safety Information English Safety Information FOR CLEANING WARNING Do not clean the appliance by spraying water directly onto it. Do not use benzene, thinner, alcohol or acetone to clean the appliance. • This may result in discoloration, deformation, damage, electric shock or fire. Before cleanin...
Page 13 - At a Glanc; Indoor Unit Overview; At a Glance; Main Parts
13 English At a Glanc e Indoor Unit Overview At a Glance Main Parts Air flow blade(right/left) Air flow blade(up/down) Front grille Air filter(inside) Display Blue : Operating indicator Orange: Filter indicator Green : Schedule indicator Red : Error indicator NOTE • The indoor unit and its display m...
Page 14 - Selecting the best location; Adjusting the air flow direction
14 Indoor Unit Overview English At a Glanc e Selecting the best location This air conditioner is designed to be installed under a ceiling.Consider interior design, available space and the supply of cool air to select the best location. ❇ ❇ This product must be installed on the ceiling. (Do not make ...
Page 15 - Operation Features; Operating temperature and humidity
15 English At a Glanc e Operation Features Operating temperature and humidity When using the air conditioner follow the operating temperature and humidity ranges. Mode Outdoor temperature Indoor temperature Indoor humidity Cool mode -20°C to 52°C 18°C to 32°C 80% or less Heat mode -25°C to 24°C 30°C...
Page 16 - Cl; Cleaning the indoor unit exterior; Cleaning the air filter; Cleaning and Maintaining
16 English Cl eaning and Maint enanc e Cleaning and Maintenance Cleaning the indoor unit exterior Wipe the surface of the unit with a slightly wet or dry cloth when needed. Wipe off dirt from odd-shaped areas by using a soft brush. CAUTION • Do not use alkaline detergent, sulphuric acid, hydrochlori...
Page 18 - Periodical maintenance
18 Cleaning and Maintaining English Cl eaning and Maint enanc e If the air conditioner will not be used for an extended period of time, dry the air conditioner to maintain in best conditions. 1. Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and disconnect the power plu...
Page 19 - Internal protections via the unit control system
19 English Cl eaning and Maint enanc e Internal protections via the unit control system This internal protection operates if an internal fault occurs in the air conditioner. Type Description Cold air prevention While in heat mode, the internal fan will not operate while the indoor unit coil is warmi...
Page 20 - Troubleshooting
20 Cleaning and Maintaining English Cl eaning and Maint enanc e Troubleshooting Refer to the following chart if the air conditioner operates abnormally. This may save time and unnecessary expense. Problem Solution The air conditioner does not operate immediately after it has been restarted. • Becaus...
Page 23 - Technical specifications
23 English Cl eaning and Maint enanc e Type Model Net weight(kg) Net dimension(W x D x H) (mm) Indoor unit AC052BNCPKG 33.0 1350 x 675 x 235 AC071BNCPKG 33.0 1350 x 675 x 235 Technical specifications Information about refrigerant Important information: regulation regarding the refrigerant used This ...