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Air conditioner
Installation manual
AM***DNNDKG
• Thank you for purchasing this Samsung air conditioner.
• Before operating this unit, please read this manual carefully and retain it for future reference.

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Summary of Contents for Samsung AM036DNNDKG Series

  • Page 1 Air conditioner Installation manual AM***DNNDKG • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this manual carefully and retain it for future reference.
  • Page 2 Contents Safety Information Safety Information Installation Procedure Installation Procedure Step 1 Checking and preparing accessories Step 2 Choosing the installation location Step 3 Optional: Insulating the body of the indoor unit Step 4 Installing the indoor unit Step 5 Purging inert gas from the indoor unit Step 6 Cutting and flaring the pipes Step 7 Connecting the assembly pipes to the refrigerant pipes Step 8 Performing the gas leak test...
  • Page 3: Safety Information

    • This manual explains how to install an indoor unit with a equipment. split system with two SAMSUNG units. The use of other types of units with different control systems may damage WARNING the units and invalidate the warranty.
  • Page 4: Installing The Unit

    Safety Information Installing the unit • Verify that the air conditioner is connected to the power supply in accordance with the instructions provided in the wiring diagram included in the manual. • Always verify that electric connections (cable entry, section WARNING of leads, protections…) are compliant with the electric IMPORTANT: When installing the unit, always remember...
  • Page 5: Installation Procedure

    Installation Procedure Step 1 Checking and preparing accessories Be sure to install by referring to the minimum indoor- unit installation area depending on the final refrigerant amount, provided in the refrigerant amount table in the The following accessories are supplied with the indoor outdoor unit installation manual.
  • Page 6 ※ MWR-WG01*N ※ R-32-exclusive wired remote controls should be purchased separately. WARNING • Samsung Electronics is not responsible for any loss or damage to the product resulting from using anything but the specified wired remote control. Outdoor unit Outdoor unit...
  • Page 7 Make sure R-32-exclusive wired remote controls are located in the same room as the indoor units. Outdoor unit Outdoor unit Indoor unit Indoor unit R-32 R-32 If using two or more R-32-exclusive wired remote controls, at least one of them must be placed in the same room as the indoor units.
  • Page 8 Installation Procedure (Unit: mm) 580~585 (Celling opening) 500 (Suspension position) 22.5 22.5 22.5 22.5 Sub duct connection The sub duct hole is not applicable to the Wind-Free models. AM022DNNDKG* AM045DNNDKG* Model AM015DNNDKG* AM028DNNDKG* AM056DNNDKG* AM036DNNDKG* AM060DNNDKG* Net dimension 575 X 575 X 250 (Wx Dx H) Liquid pipe Ø6.35 (1/4”)
  • Page 9 Spacing requirements 1500 mm or more 17 mm 2500 mm or more 20 mm Obstruction Step 3 Optional: Insulating the body of the indoor unit (Unit: mm) If you install a cassette type indoor unit on the ceiling when AM015DNNDKG* temperature is over 27°C and humidity is over 80%, you AM022DNNDKG* must apply an extra 10 mm thick polyethylene insulation or a...
  • Page 10: Step 4 Installing The Indoor Unit

    Installation Procedure Step 4 Installing the indoor unit CAUTION When deciding on the location of the air conditioner the • Make sure that the ceiling is strong enough to support following restrictions must be taken into account. the weight of the indoor unit. Before hanging the unit, test the strength of each attached suspension bolt.
  • Page 11: Step 5 Purging Inert Gas From The Indoor Unit

    Step 6 Cutting and flaring the pipes 7 Adjust the unit to the appropriate position, taking into account the installation area for the front panel. 1 Make sure that you have the required tools available: • Place the pattern sheet on the indoor unit. pipe cutter, reamer, flaring tool, and pipe holder.
  • Page 12: Step 7 Connecting The Assembly Pipes To The Refrigerant Pipes

    Installation Procedure 5 Check that the flaring is correct, referring to the Outer Diameter (mm) Torque (N•m) illustrations below for examples of incorrect flaring. Ø6.35 14 to 18 Ø9.52 34 to 42 Ø12.70 49 to 61 Ø15.88 68 to 82 Ø19.05 100 to 120 (1 N•m=10 kgf•cm)
  • Page 13: Step 8 Performing The Gas Leak Test

    Step 8 Performing the gas leak test 2 Wind insulating tape around the pipes and drain hose avoiding compressing the insulation too much. To identify potential gas leaks on the indoor unit, inspect the connection area of each refrigerant pipe using a leak Insulation cover pipe detector for R-32.
  • Page 14: Step 10 Installing The Drain Hose And Drain Pipe

    Installation Procedure 5 Select the insulation of the refrigerant pipe. • Refrigerant pipe before EEV kit and MCU or without EEV kit and MCU • Insulate the gas side and liquid side pipe, noting the insulation thickness that must differ according –...
  • Page 15 allowed to hang loose from its connection to the unit. PVC Tube Joint Fasten the hose to a wall, frame or other support as Drain hose + VP25 (OD: 32 mm, ID: 25 mm) close to the unit as possible. Support pieces 1 to 1.5 m Drain pipe...
  • Page 16: Step 11 Performing The Drainage Test

    Installation Procedure Hanger 1~1.5m Main air vent Individual air vent 200mm or more 300 to 550mm Main drainpipe Centralized horizontal drainpipe (more than 1/100 slope) • If 3 or more units are installed, install the main air vent CAUTION at the front of the farthest indoor unit from the main drain pipe.
  • Page 17: Step 12 Connecting The Power And Communication Cables

    • Tighten the electric wires with a proper tool within the CAUTION torque limit to connect and fix them firmly, and then organize the wires to prevent outside pressure being • When the float switch is not detected due to exerted on the covers and other parts.
  • Page 18 Installation Procedure Outdoor Unit Wired Remote Control 220-240V~ MCCB+ ELCB EEV kit Indoor Unit 1 Indoor Unit 2 Indoor Unit 3 ※ ELCB : Essential Installation Indoor Unit 4 Indoor Unit 5 Indoor Unit 6 ※ Ceiling, wall-mounted indoor unit. Selecting the crimping terminal lug 1 Select the crimping terminal lug based on the norminal dimension of the power cable.
  • Page 19 Norminal Norminal dimensions dimensions Standard Standard Standard Standard for cable for screw Allowance Allowance Allowance Allowance dimension dimension dimension Min. Min. Max. dimension Min. (mm²) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) +0.3 +0.2 ± 0.2 ± 0.2 -0.2 +0.3 +0.2...
  • Page 20: Step 13 Optional: Extending The Power Cable

    Installation Procedure Example of Installation Total power cable length L = 100(m), Initial pull-in current = 10[A], Running current of each units = 1[A], Total 10 indoor units were installed 10 [A] 9 [A] 1 [A] MCCB+ELB ELCB Indoor unit 1 Indoor unit 2 Indoor unit 0[m]...
  • Page 21 2 As shown in the figure, peel off the shields from the Method 1 Method 2 rubber and wire of the power cable. Compress it 4 times. Compress it 4 times. • Peel off 20 mm of cable shields from the pre- installed tube.
  • Page 22 Installation Procedure 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 connection status Enable/Disable Wi-Fi Press the...
  • Page 23 LED Indicator Status LED Display Filter Operation Defrost Timer mini 4-way Cassette Remarks Measure Cleaning AP entry ● ● ● ● All LED lights are on Check ◑ ◑ ◑ ◑ All LED lights flash device Registering All LED lights flash one after ◑...
  • Page 24: Remote Controls

    Installation Procedure Step 15 Setting the indoor unit addresses and the installation options You cannot set both indoor unit addresses and the 2 Digit installation options in a batch: set both respectively. 10 point (2SEG per point) ex) now SEG2 and SEG3 Common steps for setting the addresses and options 2 Set the option values.
  • Page 25 Take the steps presented in the following table: Steps Remote control display 1 Set the SEG2 and SEG3 values: a Set the SEG2 value by pressing the button repeatedly until the value you want to set appears on the remote control display. SEG2 b Set the SEG3 value by pressing the button repeatedly until the value you want...
  • Page 26 Installation Procedure Steps Remote control display 5 Set the SEG6 and SEG8 values: a Set the SEG6 value by pressing the button repeatedly until the value you want to set appears on the remote control display. SEG6 b Set the SEG8 value by pressing the button repeatedly until the value you want to set appears on the remote control display.
  • Page 27 Steps Remote control display 9 Set the SEG11 and SEG12 values: a Set the SEG11 value by pressing the button repeatedly until the value you want to set appears on the remote control display. SEG11 b Set the SEG12 value by pressing the button repeatedly until the value you want to set appears on the remote control display.
  • Page 28 Installation Procedure Steps Remote control display 13 Set the SEG16 and SEG17 values: a Set the SEG16 value by pressing the button repeatedly until the value you want to set appears on the remote control display. SEG16 b Set the SEG17 value by pressing the button repeatedly until the value you want to set appears on the remote control display.
  • Page 29 Steps Remote control display 17 Set the SEG21 and SEG22 values: a Set the SEG21 value by pressing the button repeatedly until the value you want to set appears on the remote control display. SEG21 b Set the SEG22 value by pressing the button repeatedly until the value you want to set appears on the remote control display.
  • Page 30 Installation Procedure 3 Check whether the option values you have set are b Reset remote control: button Down + correct by pressing the button repeatedly. button Down + Press for 10 seconds You can see the “SW Initialization” message. [SEG2, SEG3] [SEG4, SEG5] [SEG6, SEG8] [SEG9, SEG10] [SEG11, SEG12]...
  • Page 31 Option No. for an indoor unit address: 0AXXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 100-digit of 10-digit of an Setting main The single digit Function Page Mode an indoor unit indoor unit address of an indoor unit address address Indication Details Indication...
  • Page 32 Installation Procedure Setting the indoor unit installation option (suitable for the condition of each installation location) 1 Make sure that the power is supplied to the indoor unit. • If the indoor unit is not plugged in, it must include a power supply. 2 Make sure that the panel or display is connected to the indoor unit so that it can receive options Indoor unit 3 Set an address for each indoor unit using the remote control, according to your air conditioning system plan.
  • Page 33 • Even if you set the Use of drain pump (SEG8) option to 0, it is automatically set to 2 (the drain pump is used with 3 minute delay). • If you set the Maximum filter usage time (SEG18) option to a value other than 2 and 6, it is automatically set to 2 (1000 hours). •...
  • Page 34 Installation Procedure Option SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Settings for load operation during heater control EEV Step when Dew removal operation in Explanation PAGE Use of drain pump Use of hot water heater Fan control during defrost mode / Heater control heating stops wind free mode during defrost mode...
  • Page 35 Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Setting the output of external control / External heater signal Buzzer control / whether to use humidity sensor / whether to use Explanation PAGE Use of external control S-Plasma ion Hours of filter usage / Cooling operation signal / APP UX DSP (Dual Set Point) / whether to use R-32 sensor Free Cooling control signal...
  • Page 36 Installation Procedure Option SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 Adjusted EEV step of Individual control of a Heating setting compensation / Removing Explanation PAGE stopped unit during oil Setting the MDS Kit installation option remote controller condensate water in heating mode return /defrost mode.
  • Page 37 If the air conditioner operates the heating mode immediately after finishing the cooling mode, the condensate water in the drain pan becomes water vapor by the heat of the indoor unit heat exchanger. Since the water vapor might be condensed on the indoor unit, which may fall into a living space, use this function to get rid of the water vapor out of the indoor unit by operating the fan (for maximum 20 minutes) even when the indoor unit is turned off after cooling mode is turned to heating mode CAUTION...
  • Page 38 Installation Procedure 05 series installation option (Detailed) Option No. : 05XXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Use of Auto Change Over (When setting SEG3) (When setting SEG3) (When setting SEG3) for HR only in Auto mode / Explanation PAGE MODE Standard heating temp.
  • Page 39 Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Dual fuel (heater Dual fuel (HP lock) Explanation Control variables when using hot water / external heater (*4) lock) setting setting Details Indication Details Indication Detail Indication Detail Indication Set temp. for heater Delay time for heater On On/Off At the same time as...
  • Page 40 Installation Procedure Option SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 Whether to use UV LED / whether to use BLE Onboarding / whether to allow fan Forcing FAN Operation for Heating Explanation PAGE speed control during auto mode and Cooling / MDS (motion detection sensor) control UX type Details Detail Whether to...
  • Page 41 (*1) Height difference : The difference of the height between the corresponding indoor unit and the indoor unit installed at the lowest place. For example, When the indoor unit is installed 40m higher than the indoor unit installed at the lowest place, select the option “1”. (*2) The difference between the pipe length of the indoor unit installed at farthest place from an outdoor unit and the pipe length of the corresponding indoor unit from an outdoor unit.
  • Page 42: Changing The Addresses And Options Individually

    Installation Procedure 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 24. Option SEG1 SEG2...
  • Page 43: Performing Final Check And Trial Operation

    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 pipe connection to detect a gas leak •...
  • Page 44 Installation Procedure 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 indoor unit, such as ventilation system activation and alarm activation, can be taken.
  • Page 45: Troubleshooting

    Troubleshooting : On, : Flickering, X : Off • If you turn off the air conditioner when the LED is flickering, the LED is also turned off. • If you re-operate the air conditioner, it operates normally at first, then detect an error again. •...
  • Page 46 Troubleshooting LED Display Error Operation Defrost Timer Filter Abnormal condition code 7. Error due to reverse phase detection E425 E403 8. Comp stop due to freeze detection (6th detection) E301 9. High pressure sensor is detached E306 10. Low pressure sensor is detached E428 11.
  • Page 47 English...
  • Page 48 DB68-13038A-01...

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