Page 2 - Contents
2 English Contents Safety Information 4 Safety Information 4 At a Glance 15 Indoor Unit Overview 15 Display 15 Remote Control Overview 16 Replacing the remote control batteries • Storing the remote control 17 Remote Control Operation 18 Operation modes • Controlling temperature • Controlling fan spe...
Page 4 - WARNING: Read This Manual; Notices and notes; WARNING
4 English Safety Information WARNING: Read This Manual Read and follow all safety information and instructions before installation, use, or maintenance of this appliance. Incorrect installation, use, or maintenance of this appliance can result in death, serious injury, or property damage. Keep these...
Page 5 - FOR GENERAL; IMPORTANT
5 English Safety Information The user and installer guides should be read carefully. The user and installer guides should be read carefully. FOR GENERAL This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience...
Page 6 - FOR INSTALLATION
6 Safety Information English Safety Information FOR INSTALLATION WARNING 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 fir...
Page 7 - CAUTION
7 English Safety Information Never install the outdoor unit in a location such as on a high external wall where it could fall. • If the outdoor unit falls, it may result in injury, death or property damage. This appliance must be properly grounded. Do not ground the appliance to a gas pipe, plastic,...
Page 8 - • Those places do not provide guaranteed operation condition; FOR POWER SUPPLY; • This may result in electric shock or fire.; • Failing to do so may result in electric shock or fire.
8 Safety Information English Safety Information Do not install the product in a place where thermo-hygrostat is needed (such as server room, machinery room, computer room, etc.) • Those places do not provide guaranteed operation condition of the product therefore performance can be poor in these pla...
Page 9 - FOR USING
9 English Safety Information FOR USING WARNING If the appliance is flooded, please contact your nearest service centre. • Failing to do so may result in electric shock or fire. If the appliance generates a strange noise, a burning smell or smoke, cut off the power supply immediately and contact the ...
Page 14 - FOR CLEANING
14 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 discolouration, deformation, damage, electric shock or fire. Before cleani...
Page 15 - At a Glanc; Display; Indoor Unit Overview; At a Glance
15 English At a Glanc e 01 02 03 08 04 05 07 06 01 Air intake 02 Air filter 03 Wind-Free panel 04 Airflow blade (up and down) 05 Airflow blade (left and right) 06 Power button/Remote control receiver 07 Room temperature sensor 08 Display Display 01 02 01 Temperature indicator (numeric) Filter reset ...
Page 16 - Remote Control Overview
16 Remote Control Overview English At a Glanc e 02 03 04 10 11 13 12 01 14 07 08 17 19 16 05 20 06 15 18 09 01 Set temperature / Timer indicator 02 Timer option indicator 03 Operation mode indicator 04 Options indicator 05 Low battery indicator 06 Signal transmission indicator 07 Fan speed indicator...
Page 17 - Replacing the remote control batteries; Storing the remote control
17 English At a Glanc e Replacing the remote control batteries When the icon appears in the remote control display, replace the batteries with new ones. Two 1.5V AAA type batteries are required. two 1.5V AAA type batteries Storing the remote control If the remote control will not be used for an exte...
Page 18 - Operation modes; Remote Control Operation
18 Remote Control Operation English At a Glanc e Operation modes You can change the current mode between Auto, Cool, Dry, Fan, and Heat by pressing the button. Controlling temperature You can control the temperature in each mode as follows: Mode Temperature control Auto/Cool/Dry Adjust by 1 °C betwe...
Page 19 - Controlling air flow direction
19 English At a Glanc e Controlling air flow direction Selecting air flow direction You can change air flow direction to either vertical or horizontal. In operation ▶ or NOTE • To lock a specific air flow direction, press either the or button when the air flow blades are in the intended position. Ho...
Page 20 - Smar; Wind-Free Cooling function; Power Smart Features; Smart Features
20 Power Smart Features English Smar t F eatur es Wind-Free Cooling function Use the Wind-Free Cooling function to enjoy mild cool breeze exuding from fine holes on the Wind-Free panel with the air flow blade closed, instead of getting cool wind directly. The automated control of the temperature and...
Page 22 - Auto mode; Cool mode
22 Power Smart Features English Smar t F eatur es Auto mode Use the Auto mode when you want the air conditioner to automatically control the mode (Heat or Cool). The air conditioner will provide the most comfortable atmosphere that it can. ▶ ▶ Select Auto. NOTE • You cannot change the fan speed. • W...
Page 23 - Dry mode; Fan mode
23 English Smar t F eatur es Dry mode Use the Dry mode in rainy or humid weather. ▶ ▶ Select Dry. NOTE • You cannot change fan speed in the Dry mode. • The greater the difference between the set temperature and the current temperature is, the greater the amount of air that is dehumidified is. Fan mo...
Page 24 - Heat mode
24 Power Smart Features English Smar t F eatur es Heat mode Use the Heat mode to stay warm. ▶ ▶ Select Heat. NOTE • While the air conditioner warms up, the fan may not operate for a while at the beginning to prevent cold wind. • While the defrost function is running, the indoor unit provides no bree...
Page 25 - Turbo function; Variety Smart Features
25 English Smar t F eatur es Turbo function Use the Turbo function to provide intensive cooling or heating to sharply decrease or increase indoor temperature within 30 minutes. In the Cool or Heat mode ▶ ▶ ▶ Select Turbo. ▶ NOTE • After 30-minute operation, the air conditioner automatically switches...
Page 26 - Beep sound function; Display lighting function
26 Variety Smart Features English Smar t F eatur es Beep sound function Use the Beep sound function to turn on or off the beep sound that plays when you press a button on the remote control. ▶ ▶ Select Beep. ▶ Display lighting function Use the Display lighting function to turn on or off the lighting...
Page 27 - Controlling the indoor units individually
27 English Smar t F eatur es Controlling the indoor units individually Use the Zone function to choose the indoor unit you want to operate individually. For example, select Zone 1 to control only the indoor unit 1. ▶ Select one from Zone 1 to Zone 4. ▶ NOTE • You can select either one or all of Zone...
Page 28 - Clearing the filter-cleaning reminder
28 Variety Smart Features English Smar t F eatur es Clearing the filter-cleaning reminder Use the Filter Reset function to reset the filter-cleaning reminder after cleaning or replacing the filter. ▶ Select Filter Reset. ▶ EHS005-00_IB_EHS QMD_EU_EN-WEB_.indd 28 2020-03-18 오후 5:39:07
Page 29 - Timed on/Timed off function; Energy-Saving Features
29 English Smar t F eatur es Timed on/Timed off function Use the Timed on/Timed off to turn on or off the air conditioner after the time that you set. ▶ (Select On or Off among On, Off and ) ▶ ▶ (Set the on/off time.) ▶ • Press the (Timer) button to change the current function between On, Off, and (...
Page 30 - good’sleep function
30 Energy-Saving Features English Smar t F eatur es good’sleep function Use the good'sleep function to get a good sleep at night and to save energy. You can select this function in the Cool mode. In the Cool mode ▶ (Select among On, Off and ) ▶ ▶ (Set the operation time.) ▶ • Press the (Timer) butto...
Page 33 - Cl; Schedule; Cleaning and Maintenance
33 English Cl eaning and Maint enanc e Task How often By whom Instruction Run the Auto clean function. As needed Owner "Auto clean function" on page 34. Clean the filter. Once every two weeks Owner "Cleaning the filter" on page 36. Clean the Wind-Free panel At least once a month Owne...
Page 34 - Auto clean function; Cleaning
34 English Cl eaning and Maint enanc e Auto clean function Use the Clean function to remove moisture from the inside of the air conditioner for preventing propagation of fungi, bacteria, etc. ▶ ▶ Select Clean. ▶ NOTE • Depending on the condition of the indoor unit, the Clean operation stops after ru...
Page 35 - Cleaning the outside of the indoor unit
35 English Cl eaning and Maint enanc e Tepid damp cloth Soft brush Cleaning the outside of the indoor unit 1 Turn off the air conditioner and wait until the fan stops. 2 Disconnect the power supply. 3 Use a soft brush or tepid damp cloth to clean the exterior. WARNING • Do not clean the appliance by...
Page 36 - Cleaning the filter
36 Cleaning English Cl eaning and Maint enanc e Cleaning the filter Clean the air filter every two weeks or when the (filter-cleaning reminder) appears on the indoor unit display. The time between cleanings may vary, depending on the usage and environmental conditions. Vacuum cleaner Soft brush 30 m...
Page 37 - Cleaning the Wind-Free panel
37 English Cl eaning and Maint enanc e Cleaning the Wind-Free panel Clean the Wind-Free panel at least once a month. 1 Pull the airflow blade open. 2 Hold and pull both sides of the Wind-Free panel until it comes free from the air conditioner. 3 Use a soft brush or vacuum cleaner to remove any dust....
Page 38 - Periodical checks; Maintaining the Air Conditioner
38 English Cl eaning and Maint enanc e 1 Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and disconnect the power plug. There may be internal damage if moisture is left in components. 2 Before using the air conditioner again, dry the inner components of the air condition...
Page 39 - Internal protections via the unit control system
39 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 Against cold air The internal fan will be off against cold air when the heat pump is heating. De-ice cycle Th...
Page 40 - Troubleshooting; Appendix
40 English Appendix Problem Solution The air conditioner does not operate immediately after it has been restarted. • Because of the protective mechanism, the appliance does not start operating immediately to keep the unit from overloading. The air conditioner will start in 3 minutes. The air conditi...
Page 41 - Operation Ranges
41 English Appendix Problem Solution The air conditioner makes a bubbling sound. • A bubbling sound may be heard when the refrigerant is circulating through the compressor. Let the air conditioner operate in the selected mode. Water is dripping from the air flow blades. • Check if the air conditione...
Page 42 - Information about Refrigerant
42 English Appendix Important information: regulation regarding the refrigerant used This product contains fluorinated greenhouse gases. Do not vent gases into the atmosphere. CAUTION • If the system contains 5 tCO₂e or more of fluorinated greenhouse gases, it must be checked for leakage at least on...
Page 43 - Model specification (Dimension and weight); Technical Specifications
43 English Appendix Model specification (Dimension and weight) Dimension and weight Type Model Net dimension (WxDxH) (mm) Net weight (kg) Indoor unit AE022TNXDEH 820 x 299 x 215 8.5 AE028TNXDEH 820 x 299 x 215 9.0 AE036TNXDEH 820 x 299 x 215 9.0 AE056TNXDEH 1055 x 299 x 215 11.5 AE071TNXDEH 1055 x 2...