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Samsung AM***FNHDCH, Installation Manual

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Samsung AM***FNHDCH Installation Manual Download Page 2

Duct Type Series

BIG duct : AM

✴✴✴

FNHDCH

✴

Air Conditioner

installation manual

imagine 

the possibilities

Thank you for purchasing this Samsung product. 
To receive more complete service, please 
register your product at

www.samsung.com/register

EN ES FR PT DB68-03807A(1)

This manual is made with 100% recycled paper.

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Summary of Contents for AM***FNHDCH

Page 1: ... 㨰䛙Gi Gk pt lu WZ_W hOXPU GGGZ_ YWXZTWZTW GGG㝘㤸GXWaW aYY ...

Page 2: ...gine the possibilities ThankyouforpurchasingthisSamsungproduct To receive more complete service please register your product at www samsung com register EN ES FR PT DB68 03807A 1 This manual is made with 100 recycled paper 㨰䛙Gi Gk pt lu WZ_W hOXPU GGGZ YWXZTWZTW GGG㝘㤸GXWaW aYZ ...

Page 3: ... Connecting the Refrigerant Pipe 10 Cutting Flaring the Pipes 11 Performing leak test insulation 12 Drain pipe and drain hose installation 15 Wiring work 19 Setting an indoor unit address and installation option 23 Final Checks and UserTips 34 Troubleshooting 35 Option table 37 㨰䛙Gi Gk pt lu WZ_W hOXPU GGGY YWXZTWZTW GGG㝘㤸GXWaW aW ...

Page 4: ... is not accessible to the general public This appliance should be installed according to the provided installation instruction f When installing the air conditioner in a small room the measure not to exceed the dangerous density is needed When refrigerant leaks and exceeds the dangerous density suffocation may occur f If any gas or impurities except R410A refrigerant come into the refrigerant pipe ...

Page 5: ... of the terminal board may occur 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 complete electric shock or fire may occur Install the circuit breaker If the circuit breaker is not installed electric shock or fire may occur Make sure that the condensed water dripping from the drain hose runs out properly a...

Page 6: ...d quantity may differ depending on the specifications User s manual Installation manual Pattern sheet Insulation cover pipe in Insulation cover pipe out Insulation pipe A Insulation pipe B Cable tie Flexible hose Clamp hose Washer Rubber Sleeve 㨰䛙Gi Gk pt lu WZ_W hOXPU GGG YWXZTWZTW GGG㝘㤸GXWaW aW ...

Page 7: ...all without vibration f Where it is not exposed to direct sunshine f Where the air filter can be removed and cleaned easily Space requirements for installation service UnitWidth W A W 100mm 3 94 inch B 500mm 19 69inch Unit Depth D 50mm 1 97 inch 20mm 0 79 inch or more 20mm 0 79 inch or more f You must have 20mm 0 79 inch or more space between the ceiling and the bottom of indoor unit Otherwise the ...

Page 8: ...8 8x40 9 470x1040 18 5x40 9 470x1040 18 5x40 9 Insulate the front and back side in proper size at the same time when insulating the suction duct and discharge duct f Insulate the end of the pipe and some curved area by using separate insulator f Insulate the discharge and suction part at the same time when you insulate connection duct 㨰䛙Gi Gk pt lu WZ_W hOXPU GGG YWXZTWZTW GGG㝘㤸GXWaW aW ...

Page 9: ...7 25 47 598 23 54 29 1 1 4 93 3 66 22 0 87 209 8 23 236 9 29 385 15 16 100X2 200 7 87 914 Suspension position No Name Description Liquid pipe connection ø9 52 3 8 Gas pipe connection AM076 ø19 05 3 4 AM096 ø22 22 7 8 Drain pipe connection VP25 OD ø32 1 26 ID ø25 0 98 Drain pipe connection Option drain pump VP25 OD ø32 1 26 ID ø25 0 98 Power supply Communication connection Air discharge grille flang...

Page 10: ...nsion bolt is more than 1 5m 4 92ft it is required to prevent vibration If this is not possible create an opening on the false ceiling in order to be able to use it to perform the required operations on the indoor unit CAUTION 4 Screw eight nuts to the suspension bolts making space for hanging the indoor unit You must install the suspension bolts more than four when installing the indoor unit CAUT...

Page 11: ...ipe must be clean has no dust The connection procedure for the refrigerant pipes varies according to the exit position of the pipes from the indoor unit as seen when facing the indoor in the A side f Liquid refrigerant port f Gas refrigerant port f Drain hose port 1 Remove the pinch pipe on the pipes and connect the assembly pipes to each pipe tightening the nuts first manually and then with a torq...

Page 12: ... 02 1 0 1 5 0 04 0 06 1 5 2 0 0 06 0 08 9 52 3 8 0 0 5 0 0 02 1 0 1 5 0 04 0 06 1 5 2 0 0 06 0 08 12 7 1 2 0 0 5 0 0 02 1 0 1 5 0 04 0 06 1 5 2 0 0 06 0 08 15 88 5 8 0 0 5 0 0 02 1 0 1 5 0 04 0 06 1 5 2 0 0 06 0 08 Pipe Flare 5 Check if you flared the pipe correctly There are some examples of incorrectly flared pipes below Uneven Thickness Cracked Damaged Surface Inclined Correct 6 Align the pipes a...

Page 13: ... system you can insulate the piping and hose 1 To avoid condensation problems place T13 0 1 2 or thicker Acrylonitrile Butadien Rubber separately around each refrigerant pipe No gap NBR T13 0 1 2 or thicker Insulation cover pipe Indoor unit Be sure to overlap the insulation Insulation pipe Must fit tightly against body without any gap CAUTION Always make the seam of pipes face upwards NOTE 2 Wind i...

Page 14: ...ure over 120 C 248 F 12 7 50 80 1 2 2 13 1 2 13 1 2 Gas pipe 6 35 1 4 13 1 2 19 3 4 9 52 25 4 3 8 1 19 3 4 25 1 28 58 44 45 1 1 8 1 3 4 19 3 4 32 1 1 4 50 8 2 25 1 38 1 1 2 f When installing insulation in places and conditions below use the same insulation that is used for high humidity conditions Geological condition High humidity places such as shoreline hot spring near lake or river and ridge w...

Page 15: ...ting the gas side and liquid side pipe use 1 grade thicker insulation Gas pipe 10mm 0 39 Liquid pipe 10mm 0 39 10mm 0 39 Install the insulation not to get wider and use the adhesives on the connection part of it to prevent moisture from entering Wind the refrigerant pipe with insulation tape if it is exposed to outside sunlight Install the refrigerant pipe respecting that the insulation does not g...

Page 16: ...y against body without any gap CAUTION Fix the flexible hose to the indoor unit with the supplied cable clamp securely Use the screwdriver to fix the flexible hose securely NOTE 3 Install the drain hose so that its length can be as short as possible Internal diameter of the drain hose should be the same or slightly bigger than the external diameter of the drain hose port Inner diameter of the drain h...

Page 17: ...pe should be installed within 330mm 12 99 from the flexible hose and then lift down 20mm 0 79inch or more 2 Install horizontal drain pipe with a slope of 1 100 or more and fix it by hanger space of 1 0 1 5m 3 29 4 92 3 Install the air vent in the horizontal drain pipe to prevent water flow back to the indoor unit You may not need to install it if there were proper slope in the horizontal drain pipe N...

Page 18: ...l drainpipe more than 1 100 slope With the drain pump 1 Install main air vent at the front of the farthest indoor unit from the main drain when installed indoor units are more than3 2 You may need to install individual air vent to prevent water flow back at the top of each indoor unit drain pipe Hanger Main drainpipe Individual air vent Main air vent Centralized horizontal drain pipe more than 1 10...

Page 19: ...in hose 3 When the drain pump is installed operate the unit as cooling mode and check a drain pump pumping 4 Check drain water drops at the end of the drain pipe Drain pan The designs and shape are subject to change according to the model Drainpipe Drain water drops 5 Make sure there is no water leak at the drainage 6 Reassemble the cover of water supply intake 㨰䛙Gi Gk pt lu WZ_W hOXPU GGGX_ YWXZT...

Page 20: ...able 1 L 2 N among the units within maximum length and communication cable F1 F2 each 5 Connect F3 F4 for communication when installing the wired remote control 0 Indoor Unit 1 Outdoor Unit Indoor Unit 2 Indoor Unit 3 Wired Remote Control 208 230V ELCB Essential Installation or Connecting power for optional product f When installing optional product make sure to follow below current capacity Optio...

Page 21: ...0 16 4 3 0 16 4 3 0 16 Allowance mm inch 0 2 0 007 0 0 0 2 0 007 0 0 0 2 0 007 0 0 t Min mm inch 0 7 0 02 0 8 0 03 0 9 0 035 Specification of electronic wire Power supply MCCB ELB Power cable Earth cable Communication cable Max 242V Min 198V XA XA 30 mA 0 1 s 2 5 mm2 0 004 inch2 2 5 mm2 0 004 inch2 0 75 0 0011 inch2 1 5 mm2 0 0023 inch2 Run transmission wiring between the indoor and outdoor units t...

Page 22: ...it 10 20 m 65 62 ft 10 m 32 8 ft 0 m 9 A 1 A 100 m 328 ft Indoor unit 2 Indoor unit 1 ELCB Or MCCB ELB f Apply following equation n Coef 35 6 LK iK 10 of input voltage V 1000 AK k 1 Calculation Installing with 1 sort wire 220 V 2 2 V 2 0 V 2 5 mm2 0 004 inch2 208 8 V Within 198V 242V 2 2 2 0 1 8 1 5 1 3 1 1 0 9 0 7 0 4 0 2 11 2 V it s okay 2 5 mm2 0 004 inch2 2 5 mm2 0 004 inch2 Installing with 2 ...

Page 23: ...wer supply must be incorporated in the fixed wiring 3mm 1 8 You must keep the cable in a protection tube Keep distances of 50mm 2 or more between power cable and communication cable Maximum length of power cables are decided within 10 of power drop If it exceeds you must consider another power supplying method The circuit breaker ELCB or MCCB ELB should be considered more capacity if many indoor un...

Page 24: ...hen setting indoor unit address and installation option The procedure of option setting HighTemp Button High Fan Button Mode change LowTemp Button Low Fan Button Entering mode for option setting Option setting mode Step 1 Entering mode to set option 1 Remove batteries from the remote controller 2 Insert batteries and enter the option setting mode while pressing HighTemp button and LowTemp button 3...

Page 25: ...ation SEG2 SEG3 2 Setting Cool mode Press Mode button to be changed to Cool mode in the ON status 3 Setting SEG4 SEG5 option Press Low Fan button to enter SEG4 value Press High Fan button to enter SEG5 value Each time you press the button p p p will be selected in rotation SEG4 SEG5 4 Setting Dry mode Press Mode button to be changed to DRY mode in the ON status 5 Setting SEG6 SEG8 option Press Low...

Page 26: ...tton p p p will be selected in rotation SEG16 SEG17 14 Setting Dry mode Press Mode button to be change to Dry mode in the OFF status 15 Setting SEG18 SEG20 option Press Low Fan button to enter SEG18 value Press High Fan button to enter SEG20 value Each time you press the button p p p will be selected in rotation SEG18 SEG20 16 Setting Fan mode Press Mode button to be change to Fan mode in the OFF ...

Page 27: ...ion Press the operation button with the direction of remote control for set For the correct option setting you must input the option twice Step 5 Check operation 1 Reset the indoor unit by pressing the RESET button of indoor unit or outdoor unit 2 Take the batteries out of the remote controller and insert them again and then press the operation button 㨰䛙Gi Gk pt lu WZ_W hOXPU GGGY YWXZTWZTW GGG㝘㤸G...

Page 28: ...er Display Indication andDetails Indication Details Indication Details Indication Details Indication Details Indication Details Indication Details 0 A 0 No Main address 0 9 100 digit 0 9 10 digit 0 9 Aunitdigit 1 Main address setting mode Option SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Explanation PAGE SettingRMCaddress Groupchannel 16 Groupaddress Remote Controller Display Indication andDetails Indicatio...

Page 29: ... SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 1 Drain pump Hot water heater EEV Step when heating stops Master Slave SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 2 External control External control output S Plasma ion Buzzer Number of hours using filter SEG19 SEG20 SE21 SEG22 SEG23 SEG24 3 Individual control of a remote controller Heating setting compensation EEV Step of stopped unit during oil return defrost mode Moti...

Page 30: ...te Controller Display Indicationand Details Indication Details Indication Details Indication Details Indication Details Indication Details Indication Details 1 0 Disuse 0 Disuse 0 Disuse 0 Defaultvalue 0 slave 1 Use 1 Use 1 Use 1 Noisedecreasingsetting 1 master 2 Whenan indoorunit stops drain pumpwill operatefor 3min Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Explanation PAGE Useofexternalcontrol ...

Page 31: ...ithoutmotionor advancedfunction 7 Turnoutin120min withoutmotionor advancedfunction 8 Turnoutin180min withoutmotionor advancedfunction Advanced function Controlling cooling heating current or power saving with motion detect 05 series installation option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 0 5 Use of Auto Change Over for HR only in Auto mode When setting SEG3 Standard heating temp Offset When setting SEG3 ...

Page 32: ...units Remote Controller Display Indicationand Details Indication Details Indication Details Indication Details Indication Details 1 0 1 0 5min 0 Usedefault value 1 1 5 1 7min 1 1 Height difference1 ismorethan 30mor 2 Distance2 islongerthan 110m 2 2 2 9min 3 2 5 3 11min 4 3 4 13min 2 1 Height difference1 is 15 30mor 2 Distance2 is 50 110m 5 3 5 5 15min 6 4 6 20min 7 4 5 7 30min 1 Height difference The...

Page 33: ...EG5 C C Set with SEG6 C D Set with SEG8 C Cooling Thermo Off Heating Thermo Off Cooling Thermo On Heating Thermo On B C D Ts A c a Temp d b Standard temp for Heating Standard temp for Cooling Standard temp for Heating Cooling Standard temp for Cooling Heating Set temp for Auto mode Cooling Heating mode can be changed whenThermo Off status is maintained during the time with SEG9 㨰䛙Gi Gk pt lu WZ_W hOX...

Page 34: ...e SEG3 as A When changing a digit of indoor unit installation option set the SEG3 as 2 Ex When setting the buzzer control into disuse status Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Explanation PAGE MODE The option mode you want to change The tens digit of an option SEG you will change The unit digit of an option SEG you will change Changed value Indication 0 D 2 1 7 1 NOTE If you are using heat pump ...

Page 35: ... steps below After finishing the installation of the air conditioner you should explain the following to the user Refer to appropriate pages in the User s Manual 1 How to start and stop the air conditioner 2 How to select the modes and functions 3 How to adjust the temperature and fan speed 4 How to adjust the airflow direction 5 How to set the timers 6 How to clean and replace the filters When you c...

Page 36: ...on error received from the outdoor unit 3 3 miniute tracking error on outdoor unit 4 Communication error after tracking due to unmatching number of installed units 5 Error due to repeated communication address 6 Communication address not confirmed Other outdoor unit communication error that is not on the above list E101 E102 E202 E201 E108 E109 Self diagnosis error display 1 Error due to opened EEV...

Page 37: ...Simultaneous opening of cooling heating MCU SOL valve 1st detection 15 Simultaneous opening of cooling heating MCU SOL valve 2nd detection Other outdoor unit self diagnosis error that is not on the above list E241 E554 E450 E451 E416 E559 E425 E403 E301 E306 E428 E413 E410 E180 E181 Flowating s w 2nd detection E153 EEPROM error E162 EEPROM option error E163 Error due to incompatible indoor unit E1...

Page 38: ...950E8 20DCDC 331110 011054 19544D 20DCDC 331110 011054 19549F 20DCDC 331110 MID LOW AM096FNHDCH HI 011054 195407 231C1C 331110 011054 195429 231C1C 331110 011054 19545B 231C1C 331110 011054 19549E 231C1C 331110 011054 1955D1 231C1C 331110 011054 1955F3 231C1C 331110 MID LOW represents E S P External Static Pressure range of factory setting You don t have to adjust the fan speed separately if the e...

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