Page 2 - Contents; Safety Information
2 English Contents Safety Information 4 Safety Information 4 At a Glance 14 Indoor Unit Overview 14 1way cassette 14 4way cassette 15 Operation Features 16 Operating temperature and humidity 16 Pairing an indoor unit with a remote control 17 Cleaning and Maintenance 18 Cleaning and Maintaining 18 Cl...
Page 3 - Correct Disposal of This Product
3 English Installation Procedure 31 Installation Procedure 31 Step 1 Installing the indoor unit 31 Step 2 Performing the gas leak test • Step 3 Insulating the refrigerant pipes 33 Step 4 Installing the drain hose and drain pipe 35 Step 5 Connecting the power and communication cables 38 Step 6 Option...
Page 4 - to ensure that you know how to safely and efficiently operate the; WARNING
4 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 5 - FOR INSTALLATION; • Extending the power line may result in electric shock or fire.
5 English Safety Information Symbol Meaning Flammable gas Flammable materials Refrigerant Safety Group A2L Refrigerant safety group Read operating manual Refer to operating manual Read service manual FOR INSTALLATION WARNING Use the power line with the power specifications of the product or higher a...
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 - FOR POWER SUPPLY; • This may result in electric shock or fire.; FOR USING; • Failing to do so may result in electric shock or fire.
Safety Information 8 English Safety Information FOR POWER SUPPLY WARNING 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 o...
Page 13 - FOR CLEANING
13 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 cleaning or performing mai...
Page 14 - At a Glanc; way cassette; Indoor Unit Overview; At a Glance
14 English At a Glanc e 1way cassette PC1*W*MANW 02 01 04 05 03 Indoor Unit Overview At a Glance 01 Display 02 Remote control sensor 03 Airflow blade 04 WindFree panel (You can use the WindFree Cooling function when the Cool, Dry, or Fan mode is running.) (Refer to the remote control manual for prod...
Page 15 - way cassette
15 English At a Glanc e 4way cassette PC4N**MANW 02 04 03 01 01 Display 02 Air flow blade/Air outlet (inside) / WindFree panel (You can use the WindFree Cooling function when the Cool, Dry, or Fan mode is running.) (Refer to the remote control manual for product operation) 03 Air intake 04 Air filte...
Page 16 - Operating temperature and humidity; Operation Features
Operation Features 16 English At a Glanc e Operating temperature and humidity When using the air conditioner follow the operating temperature and humidity ranges. Mode Indoor temperature Outdoor temperature Indoor humidity Cool mode 18~32 °C Depending on the outdoor unit specification 80% or less Dr...
Page 17 - Pairing an indoor unit with a remote control; NOTE
17 English At a Glanc e Pairing an indoor unit with a remote control Use the Zone function to assign numbers to multiple indoor units installed in the same space, and control individual indoor units. ▶ ▶ Select Zones. ▶ ▶ ▶ Select the desired indoor unit. ▶ NOTE • You can select either one or all of...
Page 18 - Cl; Cleaning the indoor unit exterior; Cleaning the outdoor unit heat exchanger; Cleaning and Maintaining; Cleaning and Maintenance
Cleaning and Maintaining 18 English Cl eaning and Maint enanc e Before cleaning the indoor unit, be sure to turn off the auxiliary power switch. Cleaning the indoor unit exterior 1way cassette Wipe the surface of the unit with a slightly wet or dry cloth when needed. Wipe off dirt of odd-shaped area...
Page 19 - Cleaning the air filter
19 English Cl eaning and Maint enanc e Cleaning the air filter CAUTION • Before cleaning the indoor unit, be sure to turn off the auxiliary power switch.• Be sure to hold the grille with a hand to prevent dropping from the opening of the front grille. NOTE • When removing the grill completely, unhoo...
Page 23 - Resetting the filter-cleaning reminder; Filter Reset; Indoor
23 English Cl eaning and Maint enanc e Resetting the filter-cleaning reminder Programmable Wired Controller Option Filter Reset After cleaning and reassembling the air filter, be sure to reset the filter-cleaning reminder as follows :• Indoor unit with the wired remote control: a Press the button to...
Page 25 - Periodical maintenance
25 English Cl eaning and Maint enanc e Periodical maintenance Unit Maintenance item Interval Requires qualified technicians Indoor unit Clean the air filter. At least once a month Clean the condensate drain pan. Once a year Required Clean up the heat exchange. Once a year Required Clean the condensa...
Page 26 - Troubleshooting
Cleaning and Maintaining 26 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 product does not work.Error E694 • Connect an R-32-exclusive wired remote control....
Page 30 - Information about Refrigerant; Technical specifications
Technical specifications 30 English Cl eaning and Maint enanc e Unit Model Net weight (kg) dimension(W x D x H) (mm) AM***DN1DKG* **017** 8.0 740*135*360 **022** 8.0 740*135*360 **028** 10.0 970*135*410 **036** 10.0 970*135*410 **056** 13.5 1200*138*450 **071** 13.5 1200*138*450 AM***DN4DKG* **028**...
Page 31 - Step 1 Installing the indoor unit
31 English Installation Pr oc edur e Step 1 Installing the indoor unit When deciding on the location of the air conditioner the following restrictions must be taken into account. 1 Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit. 1way cassette 4way casset...
Page 32 - Installation Pr
Installation Procedure 32 English Installation Pr oc edur e 5 Hang the indoor unit to the suspension bolts between two nuts. Cut a pad stopper and place it on the suspension bolts to hold the washer. Remove the stopper and screw the nuts to fix the unit.• Stoppers are only included in 4WAY products....
Page 33 - Step 2 Performing the gas leak test; Step 3 Insulating the refrigerant
33 English Installation Pr oc edur e Step 2 Performing the gas leak test To identify potential gas leaks on the indoor unit, inspect the connection area of each refrigerant pipe using a leak detector for R-32.Before recreating the vacuum and recirculating the refrigerant gas, pressurize the whole sy...
Page 35 - Step 4 Installing the drain hose
35 English Installation Pr oc edur e • Refrigerant pipe before EEV kit and MCU or without EEV kit and MCU – You can contact the gas side and liquid side pipes but the pipes should not be pressed. – When contacting the gas side and liquid side pipe, use 1 grade thicker insulator. • Refrigerant pipe a...
Page 38 - Step 5 Connecting the power and; Power and communication cable
Installation Procedure 38 English Installation Pr oc edur e Step 5 Connecting the power and communication cables Power and communication cable connection • Before wiring work, you must turn off all power source. • Connect the power and communication cable among the units within maximum length to set...
Page 39 - Selecting the crimping terminal lug
39 English Installation Pr oc edur e Selecting the crimping terminal lug 1 Select the crimping terminal lug based on the norminal dimension of the power cable. 2 Cover the connection part of the power cable and crimping terminal lug to insulate it. d2 B d1 D F Silver solder t L E Norminal dimensions...
Page 40 - Specifications of the terminal blocks
Installation Procedure 40 English Installation Pr oc edur e Specifications of the terminal blocks AC power: M4 screw Communication: M3.5 screw Unit: mm 11 7.5 9.0 13 18 13 .8 Power supply (single phase) MCCB ELB Min : 198V Max : 242V XA XA, 30 mA 0.1 s Power cable Earth cable Communication cable 2.5...
Page 41 - Easy Setup and Wi-Fi status
41 English Installation Pr oc edur e Step 6 Optional: LED Display indicator specifications when checking Wi-Fi Easy Setup and Wi-Fi status The wireless remote control can be used for Easy Setup, checking the internet connection status and connecting or disconnecting Wi-Fi. Easy Setup Check internet ...
Page 42 - LED Indicator Status
Installation Procedure 42 English Installation Pr oc edur e LED Indicator Status 1-way Cassette LED lamp display Remarks Measure Operation Timer Fan Filter Cleaning Easy Setup AP entry ● ● ● ● All LED lights are on - Check device ◑ ◑ ◑ ◑ All LED lights flash Registering devices ◑ ◑ ◑ ◑ All LED light...
Page 44 - Step 7 Setting the indoor unit; Common steps for setting the; Remote controls
Installation Procedure 44 English Installation Pr oc edur e Step 7 Setting the indoor unit addresses and the installation options You cannot set both indoor unit addresses and the installation options in a batch: set both respectively. Common steps for setting the addresses and options Remote contro...
Page 50 - Setting the indoor unit addresses
Installation Procedure 50 English Installation Pr oc edur e 3 Check whether the option values you have set are correct by pressing the button repeatedly. 20 01 00 00 00 00 00 00 00 00 [SEG2, SEG3] [SEG4, SEG5] [SEG6, SEG8] [SEG9, SEG10] [SEG11, SEG12] [SEG14, SEG15] [SEG16, SEG17] [SEG18, SEG20] [SE...
Page 51 - Setting the installation options in a batch
51 English Installation Pr oc edur e Setting the installation options in a batch Option No. for an indoor unit address: 0AXXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Function Page Mode Setting main address 100-digit of an indoor unit address 10-digit of an indoor unit address The ...
Page 63 - Changing the addresses and options individually
63 English Installation Pr oc edur e Changing the addresses and options individually When you want to change the value of a specific option, refer to the following table and follow the steps in Common steps for setting the addresses and options on page 44. Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Functi...
Page 64 - Performing final check and trial operation; conditioner operates correctly.
Installation Procedure 64 English Installation Pr oc edur e Performing final check and trial operation To complete the installation, perform the following checks and tests to ensure that the air conditioner operates correctly. 1 Check the followings.• Strength of the installation site • Tightness of...
Page 65 - Memo
65 English Installation Pr oc edur e Memo DB68-13032A-01_IBIM_DVM R32 WindFree 1,4way_EU_EN_.indd 65 DB68-13032A-01_IBIM_DVM R32 WindFree 1,4way_EU_EN_.indd 65 2024-10-14 오전 8:30:16 2024-10-14 오전 8:30:16
