Samsung AM280JNPDKH Installation Manual
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Samsung AM280JNPDKH Installation Manual

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AM280JNPDKH
Air Conditioner
installation manual
imagine
the possibilities
Thank you for purchasing this Samsung product.
EN
TR
RU
UK
KK
IN
FR
AR DB68-05684A-01
DVM SUPER_IM_05684A-00_EN.indd 39
2016-04-01 오전 9:01:05

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  • Page 1 AM280JNPDKH Air Conditioner installation manual imagine the possibilities Thank you for purchasing this Samsung product. AR DB68-05684A-01 DVM SUPER_IM_05684A-00_EN.indd 39 2016-04-01 오전 9:01:05...

  • Page 2: Table Of Contents

    Contents Preaparation Safety precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Required tools for installation .

  • Page 3: Preaparation

    . f This manual explains how to install an indoor unit with a split system with two SAMSUNG units . The use of other types of units with different control systems may damage the units and invalidate the warranty . The manufacturer shall not be responsible for damages arising from the use of non compliant units .
  • Page 4 Safety precautions Installing the unit IMPoRTANT : When installing the unit, always remember to connect first the refrigerant tubes, then the electrical lines . Always disassemble the electric lines before the refrigerant tubes . f Upon receipt, inspect the product to verify that it has not been damaged during transport . If the product appears damaged, DO NOT INSTALL it and immediately report the damage to the carrier or retailer (if the installer or the authorized technician has collected the material from the retailer) .
  • Page 5 • Make sure that you earth the cables . - Do not connect the earth wire to the gas pipe, water pipe, lighting rod or telephone wire . If earthing is not CAUTIoN complete, electric shock or fire may occur . • Install the circuit breaker .

  • Page 6: Required Tools For Installation

    Required tools for installation General tools ① Vacuum pump ② Torque wrench ③ Pipe cutter ④ Reamer ⑤ Pipe bender ⑥ Level ⑦ Screw driver ⑧ Spanner ⑨ Drill ⑩ L wrench ⑪ Measuring tape Tools for trial operation ① Thermometer ②...

  • Page 7: Selecting A Location For Installation

    Selecting a location for installation f Select a location for installation that satisfies the following conditions and customer demands . 1 . A place where air can be well distributed . 2 . A place where air can pass through without any interference . 3 .

  • Page 8: Installation

    - Pipe can be installed on left, right, or rear side of the indoor unit . Hole for drain hose connection Hole for pipe connection 4 . For AM280JNPDKH model 4 bolts - After detaching the front air inlet of the indoor unit, loosen the 4 bolts at the bottom of the product to remove the wooden supports .

  • Page 9: Connecting A Refrigerant Pipe

    Connecting a refrigerant pipe The indoor unit is connected to a liquid pipe, gas pipe and drain pipe . The inside of the refrigerant pipe should be cleaned . 1 . Purging the pipe f The indoor unit is packed with nitrogen gas to protect the product in delivery . Remove the stopper of the pipe and purge the pipes .

  • Page 10: Cutting Or Flaring A Pipe

    Cutting or flaring a pipe 1 . Check that all the required tools are prepared . f Pipe cutter, flaring tool, reamer, die, etc . 2 . Use the pipe cutter to cut the pipe and make sure that the cut edge remains at 90° angle with the edge of the pipe . f When cutting the pipe, make sure that the cut edge is not oblique, rough, or burred .

  • Page 11: Leak Test And Insulation

    Leak test and insulation Testing gas leak f Use the nitrogen gas to test refrigerant gas leak of liquid and gas pipe connection part . For detailed information on the leak test, refer to the installation manual of an outdoor unit . Leak test part Insulating the pipe After carrying out the gas leak test, insulate the refrigerant pipe .
  • Page 12 Leak test and insulation 2 . Insulate the refrigerant pipe . f If the pipe is not insulated correctly, condensed water may form on the surface of the pipe or product capacity may decrease . f Check that the curved part of the pipe is firmly covered by the insulator . Insulator Clamp Insulator...

  • Page 13: Installing A Drain Pipe

    Installing a drain pipe 1 . Depending on the height of the hole on the wall, install the drain pipe as shown below . f When the height of the hole for pipe on the wall is lower than the hole for pipe of the indoor unit f When the height of the hole for pipe on the wall is higher than the hole for...

  • Page 14: Connecting A Drain Hose

    Connecting a drain hose 1 . After connecting the drain hose to the connection part of the drain board, fix the drain hose with tape or cable tie . 2 . Cover the drain hose closely with the insulator to prevent water leak . Pipe material PVC pipe (ø 25) Cable tie...

  • Page 15: Wiring Work

    Wiring work Connecting a power cable and communication cable f Disconnect the power supply before the wiring work . f The power cable and communication cable between indoor units should be within 10 % of the maximum allowable length of the cable or voltage drop . f Install the circuit breaker(eLCB, MCCB, eLB) that can cover the number of connected indoor units .
  • Page 16 Wiring work Selecting a solderless ring terminal f Select the solderless ring terminal depending on the nominal dimension of the power cable . f Cover and insulate the solderless ring terminal and connection part of the power cable . Silver soldering Nominal dimension for a cable (mm 1 .
  • Page 17 ❋ ❋ Rated current Model Rated current (A) AM280JNPDKH 4 . 7 3 2 . When selecting the thickness of cable or length of cable, make sure that the sum of voltage drop between indoor units is 10 % or less of input power (220 - 240  V) .
  • Page 18 Wiring work Example of Installation f Selecting the thickness of wire when Total length of power cable L = 100 (m), Initial input current i = 10 [A], Electric current consumption for each indoor unit 1 [A], and total number of indoor unit installation 10 . 10 [A] 9 [A] 1 [A] MCCB Indoor unit1 Indoor unit2 Indoor unit10 0 [m] 10 [m] 20 [m] 100 [m] f Apply following formula . Coef ×...
  • Page 19 How to connect your extended power cables 1 . Prepare a compressor and the following tools . Tools Crimping pliers Connection sleeve (mm) Insulation tape Contraction tube (mm) Spec MH-14 20xØ6 . 5 (HxOD) Width 19mm 70xØ8 . 0 (LxOD) Shape 2 .
  • Page 20 5 . Wrap it with the insulation tape twice or more and position your contraction tube in the middle of the insulation tape . A total of three or more layers of insulation is required . f Method 1 f Method 2 Insulation tape Insulation tape 40 mm...

  • Page 21: Setting An Indoor Unit Address And Installation Option

    Setting an indoor unit address and installation option Set the indoor unit address and installation option with remote controller option . Set the each option separately since you cannot set the ADDReSS setting and indoor unit installation setting option at the same time .
  • Page 22 Setting an indoor unit address and installation option option setting Status 1 . Setting SeG2, SeG3 option Press Low Fan button( ) to enter SeG2 value . Press High Fan button( ) to enter SeG3 value . SeG2 SeG3 each time you press the button,   …  will be selected in rotation . 2 .
  • Page 23 option setting Status 13 . Setting SeG16, SeG17 option Press Low Fan button( ) to enter SeG16 value . Press High Fan button( ) to enter SeG17 value . SeG16 SeG17 each time you press the button,   …  will be selected in rotation . 14 .
  • Page 24 Setting an indoor unit address and installation option Setting an indoor unit address (MAIN/RMC) 1 . Check whether power is supplied to the indoor unit or not . - When power is not supplied to the indoor unit, there should be additional source of power supply to the indoor unit . 2 .
  • Page 25 Setting an indoor unit installation option (suitable for the condition of each installation location) 1 . Check whether power is supplied or not . - When power is not supplied to the indoor unit, there should be additional source of power supply to the indoor unit . 2 .
  • Page 26 Setting an indoor unit address and installation option 02 series installation option(Detailed) Option No . : 02XXXX-1XXXXX-2XXXXX-3XXXXX Option SeG1 SeG2 SeG3 SeG4 SeG5 SeG6 Use of external room temperature sensor / Use of central explanation Page Mode Minimizing fan operation when thermostat FAN RPM compensation control is off...
  • Page 27 Option SeG19 SeG20 SeG21 SeG22 SeG23 SeG24 Individual control of a Heating setting compensation / Removing Oil return / eeV opening explanation Page remote controller condensated water in heating mode step in defrost mode Remote controller display Details Removing Heating Indication Details Indication Details Indication...
  • Page 28 Setting an indoor unit address and installation option 05 series installation option SeG1 SeG2 SeG3 SeG4 SeG5 SeG6 (When setting SeG3) Use of (When setting SeG3) (When setting SeG3) AutoChangeOver Standard for mode Standard cooling Standard heating for HR only in Auto change Heating ...
  • Page 29 05 series installation option(Detailed) option No. : 05XXXX-1XXXaXX-2XXXXX-3XXXXX Option SeG1 SeG2 SeG3 SeG4 SeG5 SeG6 (When setting SeG3) (When setting SeG3) (When setting SeG3) Use of AutoChangeOver for Standard for mode explanation PAGe MODe Standard cooling HR only in Auto mode change Standard heating temp .
  • Page 30 Setting an indoor unit address and installation option Option SeG13 SeG14 SeG15 SeG16 SeG17 SeG18 (*3) Control variables when using hot water / external explanation heater Remote Controller Display Details Indication Set temp . for Delay time for heater On/Off heater On At the same time No delay...
  • Page 31 Additional information on SeG 3, 4, 5, 6, 8, 9 When the SeG 3 is set as “1” and follow AutoChangeOver for HR only operation, it will operate as below . Standard temp . for Heating  Cooling Temp . Standard temp .

  • Page 32: Changing A Specific Option

    Changing a specifi c option You can change each digit of set option . Option SeG1 SeG2 SeG3 explanation Page Mode Option mode to change Remote controller display Indication Details Indication Details Indication Details Indication and Details Option mode Option SeG4 SeG5 SeG6...

  • Page 33: Others

    Others Troubleshooting If a problem occurs to the air conditioner, the following error codes will appear on the display of the indoor unit or outdoor unit . Error detection and re-operation f If an error occurs during operation, an error code will appear and all the operations are stopped except the display panel . f If you re-operate the air conditioner by a remote controller or switch, it will operate normally at first, then detect an error .
  • Page 34 Troubleshooting Error description Error code 1 . COND mid sensor is detached e241 2 . Refrigerant leakage (2nd detection) e554 3 . Abnormally high temperature on Cond (2nd detection) e450 4 . Low pressure s/w (2nd detection) e451 5 . Abnormally high temperature on discharged air on outdoor unit (2nd detection) e416 6 .

  • Page 35: Checking After Installation

    Checking after installation f Before supplying power to the product, measure the grounding resistance of power terminal (3 phases: R,S,T,N/1 phase: L,N) and outdoor unit by using a DV 500 V insulation resistance tester . - Measured value should be 30 MΩ or above . • Do not measure the communication terminal as the communication circuit of it can be damaged .

  • Page 36: Product Specification

    Product specification MODeL AM280JNPDKH CLIMATe CLASS RATeD VOLTAGe & FReQUeNCY 220 - 240 V ~ 50 Hz COOLING 4 . 7 3 A 4 . 7 3 A RATeD CURReNT HeATING(H1) 4 . 7 3 A COOLING 955 W 955 W...
  • Page 37 Memo ENGLISH-37 DVM SUPER_IM_05684A-00_EN.indd 37 2016-04-01 오전 9:01:05...
  • Page 38 DVM SUPER_IM_05684A-00_EN.indd 38 2016-04-01 오전 9:01:05...

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