Samsung AM112DN4DKG/EU - Manuals

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...

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 ...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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...

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....

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**...

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...

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....

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...

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...

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...

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...

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...

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 ...

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...

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...

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...

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 ...

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...

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...

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

5 English Installation Pr oc edur e Installation Procedure Step 1 Checking and preparing accessories The following accessories are supplied with the indoor unit. The type and quantity may differ, depending on the specifications. 1way cassette Installation template Dimension gauge Insulation drain Fl...

Installation Procedure 6 English Installation Pr oc edur e Do not install the air conditioner in the following places. • A place where there is mineral oil or arsenic acid. resin parts flame and the accessories may drop, or water may leak. The capacity of the heat exchanger may be reduced, or the ai...

Installation Procedure 8 English Installation Pr oc edur e Indoor unit dimensions 1way cassette (Small) (Unit: mm) 860 (Ceiling opening dimension) 792 (Space of suspension bolts) 430 960 Ceiling 235 (Spac e of suspen sion bolts) 420 145 130 123 36 67 Outlet 107 B A 80 380 (C eil ing ope ning dimen s...

11 English Installation Pr oc edur e 4way cassette (Unit: mm) 950 840 240 55 60 330 237 302 950 890~910 (Celling opening) The sub duct hole is not applicable to the Wind-Free models. 890~910 ( Ce lling open in g) 735 (Space of suspension bolts) 735 (Spac e of suspen sion bolts) 55 41 71 133 186 C 37...

Installation Procedure 12 English Installation Pr oc edur e Model AM022DN4FKG AM028DN4FKG AM036DN4FKG AM045DN4FKG AM056DN4FKG AM071DN4FKG Chassis Middle Large A mm 238 238 B mm 127 127 C mm 222 222 Net dimension (WxHxD) mm 840x246x840 840x288x840 Liquid pipe connection mm 6.35 9.52 Gas pipe connecti...

13 English Installation Pr oc edur e 1way cassette 4way cassette Step 3 Optional: Insulating the body of the indoor unit If you install a cassette type indoor unit on the ceiling when temperature is over 27°C and humidity is over 80%, you must apply an extra 10 mm thick polyethylene insulation or a ...

15 English Installation Pr oc edur e 1way cassette (Unit: mm) Slim 1way cassette (Small, Wind-Free) Slim 1way cassette (Medium, Wind-Free) Slim 1way cassette (Medium) Slim 1way cassette (Large) Slim 1way cassette (Large, Wind-Free) Slim 1way cassette (Small) Air outlet side Air outlet side Air outle...

Installation Procedure 16 English Installation Pr oc edur e 3 To prevent any gas from leaking out, remove all burrs at the cut edge of the pipe, using a reamer. 4 Slide a flare nut on to the pipe and modify the flare. D Pipe Flare Flare A R 0.4 to 0.8 mm D L 45 ° ±2° 90 ° ±2° Outer Diameter (D) Dept...

17 English Installation Pr oc edur e 5 It would be necessary to double the insulation thickness (10 mm or more) to prevent condensation even on the insulator when if the installed area is warm and humid. 6 Do not use joints or extensions for the pipes connecting the indoor and outdoor units. CAUTION...

19 English Installation Pr oc edur e Pipe Pipe size (mm) Insulation Type (Heating/ Cooling) Remarks Standard [30°C, 85%] High humidity [30°C, over 85%] EPDM, NBR Liquid pipe Ø6.35 to Ø9.52 9t ← Internal temperature is higher than 120°C Ø12.7 to Ø50.80 13t ← Gas pipe Ø6.35 13t 19t Ø9.52 to Ø25.40 19t...

Installation Procedure 22 English Installation Pr oc edur e Step 11 Performing the drainage test 1 Do a leak test at the connection part of the flexible hose and the drian pipe: a Connect a general hose to the connection part of the flexible hose of the indoor unit, and pour in some water. Water lea...

23 English Installation Pr oc edur e Step 12 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 the voltage drop under...

Installation Procedure 24 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 ...

25 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 mm² or more 2.5 mm² 0....

27 English Installation Pr oc edur e Step 13 Optional: Extending the power cable 1 Prepare the following tools. Tools Spec Shape Crimping pliers MH-14 Connection sleeve (mm) 20 x Ø 6.5 (H x OD) Insulation tape Width 19 mm Contraction tube (mm) 70 x Ø 8.0 (L x OD) 2 As shown in the figure, peel off t...

29 English Installation Pr oc edur e Step 14 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...

Installation Procedure 30 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...

Installation Procedure 32 English Installation Pr oc edur e Step 15 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 contr...

39 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 ...

Installation Procedure 40 English Installation Pr oc edur e CAUTION • If you enter A to F to the SEG5 or SEG6, the indoor unit main address is not changed. • If you enter 0 to the SEG3, the indoor unit maintains the previous main address although you enter the option value for the SEG5 or SEG6. • If...

41 English Installation Pr oc edur e Installation options for the 02 series SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 0 2 Evaporator Drying Use of external room temperature sensor / Minimizing fan operation when thermostat is off Use of central control FAN RPM compensation SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 1 Use...

Installation Procedure 46 English Installation Pr oc edur e (*4) When the following 2 or 3 is used as external heater On/Off signal, the signal for monitoring external contact control will not be output. 2: Fan is turned on continually when the external heater is turned on, 3: Fan is turned off when...

51 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 32 . Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Funct...

Installation Procedure 52 English Installation Pr oc edur e Installing external outputs • An external output signal occurs if the R-32 sensor in the indoor unit detects a refrigerant leak, or the sensor has a malfunction or short circuit. • Based on this signal, safety measures required for the outd...

Installation Procedure 54 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...

55 English Appendix Troubleshooting 1-way Cassette Abnormal condition Error code LED Display Operation Defrost Timer Filter Error on indoor temperature sensor (Short or Open) E121 X ◑ X X 1. Error on Eva-in sensor (Short or Open) E122 ◑ ◑ X X 2. Error on Eva-out sensor (Short or Open) E123 3. Discha...

59 English Memo Appendix DB68-13061A-02_IM_DVM R32 WindFree 1,4way_EU_EN_.indd 59 DB68-13061A-02_IM_DVM R32 WindFree 1,4way_EU_EN_.indd 59 2025-01-21 오후 12:04:33 2025-01-21 오후 12:04:33