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Samsung AM FN1DCH Series, Installation Manual, Page: 1 / 40

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Samsung AM FN1DCH Series Installation Manual Download Page 1

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Slim 1 Way cassette : AM

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FN1DCH

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2 Way cassette : AM

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FN2DCH

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4 Way cassette : AM

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FN4DCH

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Air Conditioner

installation manual

This manual is made with 100% recycled paper.

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DB68-04191A(1)

DVM S NASA_Global 4-WC_사우디향_IM_EN_04191A.indd   1

2013-11-05   오전 11:30:11

Summary of Contents for AM FN1DCH Series

Page 1: ... installation manual This manual is made with 100 recycled paper EN AR imagine the possibilities Thank you for purchasing this Samsung product To receive more complete service please register your product at www samsung com register DB68 04191A 1 DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd 1 2013 11 05 오전 11 30 11 ...

Page 2: ...uctions or to comply with the requirements set forth in the Operating limits table included in the manual shall immediately invalidate the warranty X X The air conditioner should be used only for the applications for which it has been designed the indoor unit is not suitable to be installed in areas used for laundry X X Do not use the units if damaged If problems occur switch the unit off and disc...

Page 3: ...ry X X Our units must be installed in compliance with the spaces indicated in the installation manual to ensure either accessibility from both sides or ability to perform routine maintenance and repairs The units components must be accessible and that can be disassembled in conditions of complete safety either for people or things For this reason where it is not observed as indicated into the Inst...

Page 4: ... to the ballast of the lighting apparatus Do not install the air conditioner in following places 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 reduce or the air conditioner may be out of order The place where corrosive gas such as sulfurous acid gas generates from the vent pipe or air outlet ...

Page 5: ...rain hose runs away correctly and safely The indoor unit must be installed in this way that they are out of public access Not touchable by the users Rigid wall without vibration Where it is not exposed to direct sunshine Where the air filter can be removed and cleaned easily As a rule the unit cannot be installed at a height of less than 2 5 m It is possible to install the unit at a height of betw...

Page 6: ...s declared in order to permit accessibility from each side either to guarantee correct operation of maintenance or repairing products The unit s parts must be reachable and removable completely under safety condition for people or things Do not hold the discharge while carrying the indoor unit to avoid the possibility of breakage You must hold the hanger plate on the corner and carry the indoor un...

Page 7: ...185 Thickness more than 10mm Indoor unit A B C D E 5 6 7 1kW 890x230x575 880x185 880x185 570x185 570x185 880x570 Insulate the end of the pipe and some curved area by using separate insulator DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd 7 2013 11 05 오전 11 30 12 ...

Page 8: ...tion 1035 8 Ceiling opening Drain hole Celling 21 77 50 52 85 970 135 40 1198 500 25 150 410 No Name Description 1 Liquid pipe connection ø6 35 2 Gas pipe connection ø12 70 3 Drain pipe connection OD ø32 ID ø26 4 Power supply connection 5 Air discharge grille 6 Air suction grille DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd 8 2013 11 05 오전 11 30 14 ...

Page 9: ...me Description 1 Liquid pipe connection 056 ø6 35 071 ø9 52 2 Gas pipe connection 056 ø12 7 071 ø15 88 3 Drain pipe connection OD ø32 ID ø26 4 Power supply connection 5 Air discharge grille 6 Air suction grille DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd 9 2013 11 05 오전 11 30 15 ...

Page 10: ...spension position 735 Suspension position 120 45 164 216 86 96 330 240 270 300 Sub duct connection MODEL 045 056 071 090 112 128 140 A mm 204 204 246 288 B mm 253 253 295 337 Liquid pipe connection ø6 35 ø9 52 Gas pipe connection ø12 7 ø15 88 Drain Hose connection mm OD ø32 ID ø26 DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd 10 2013 11 05 오전 11 30 22 ...

Page 11: ... that the ceiling is strong enough to support the weight of the indoor unit Before hanging the unit test the strength of each attached suspension bolt If the length of suspension bolt is more than 1 5m 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 Ceiling...

Page 12: ... part nuts 8 Remove the gauge of dimensions after installing the indoor unit Purging the Unit From factory the unit is supplied and set with a pre charge of nitrogen gas insert gas Therefore all insert gas must be purged before connecting the assembly piping Unscrew the pinch pipe at the end of each refrigerant pipe Result All inert gas escapes from the indoor unit NOTE To prevent dirt or foreign ...

Page 13: ... a leak Torque wrench Flare nut Union Spanner 3 Be sure that there must be no crack or kink on the bended area Cover side The designs and shape are subject to change according to the model Connect the indoor and outdoor units using pipes with flared connections not supplied For the lines use insulated unwelded degreased and deoxidized copper pipe Cu DHP type to ISO 1337 suitable for operating pres...

Page 14: ...ough Burr 3 To prevent a gas leak remove all burrs at the cut edge of the pipe using a reamer 4 Carry out flaring work using flaring tool as shown below Flaring tool Clutch type Wing nut type A Die Copper pipe Yoke Die Copper pipe Flare nut Outer diameter D mm Depth A mm Flare tool for R 410A clutch type Conventional flare tool Clutch type Wing nut type 6 35 0 0 5 1 0 1 5 1 5 2 0 9 52 0 0 5 1 0 1 ...

Page 15: ...en with a torque wrench applying the following torque Outer diameter mm Connection Torque Flare dimension mm Flare shape mm kgf cm N m 6 35 140 180 14 18 8 70 9 10 R 0 4 0 8 90 2 4 5 2 9 52 350 430 34 42 12 80 13 20 12 70 500 620 49 61 16 20 16 60 15 88 690 830 68 82 19 30 19 70 In case of needing brazing you must work with Nitrogen gas blowing CAUTION DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd...

Page 16: ...there are no leaks in the system you can insulate the piping and hose 1 To avoid condensation problems place T13 0 or thicker Acrylonitrile Butadien Rubber separately around each refrigerant pipe NOTE Always make the seam of pipes face upwards No gap NBR T13 0 or thicker Insulation cover pipe Indoor unit Be sure to overlap the insulation Insulation pipe Must fit tightly against body without any ga...

Page 17: ... C Ø12 7 Ø50 80 13t Gas pipe Ø6 35 13t 19t Ø9 52 Ø25 40 19t 25t Ø28 58 Ø44 45 32t Ø50 80 25t 38t 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 when the part of the building is covered by earth and sand Operation purpose co...

Page 18: ... gas side and liquid side pipe use 1 grade thicker insulator Gas pipe 10mm 10mm 10mm Liquid pipe 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 get thinner on the bent p...

Page 19: ...drain raising piping field supply Push the drain hose up to insulation when connecting the drain hose to drain socket A A Drain socket Drain piping Drain hose Metal clamp Large sealing pad Tighten the clamp to the maximum until you can see eight holes 2 Connect the flexible hose to the drain hose port Make sure that a rubber ring is installed on the drain hose port Drain hose port location differs...

Page 20: ...ause water flow back to the indoor unit 5 Install U trap at the end of the drainpipe to prevent a nasty smell to reach the indoor unit Flexible hose Air vent 300mm or less Horizontal drainpipe more than 1 100 slope 100 550mm or less 1 1 5m 100mm or more Ceiling Hanger Flexible hose Installation Max allowable axis gap Max 20mm Indoor Unit Install horizontally Be horizontal Indoor Unit Flexible hose...

Page 21: ...r completing the installation Prepare a little water about 1 0 liter 1 Open the cover water supply intake 2 Pour water into the water supply intake AM FN1DCH AM FN2DCH AM FN4DCH Leveler Air outlet 3 Operate the unit in the Cool mode and check a drain pump pumping 4 Check drain water drops at the end of the drainpipe Drainpipe Drain water drops 5 Make sure there is no water leak at the drainage 6 W...

Page 22: ...it 2 Indoor Unit 3 Wired Remote Control 208 230V ELB Essential Installation EEV kit Indoor Unit 4 Indoor Unit 5 Indoor Unit 6 Ceiling wall mounted indoor unit Selecting compressed ring terminal Silver solder Norminal dimensions for cable mm2 Norminal dimensions for screw mm B D d1 E F L d2 t Standard dimension mm Allowance mm Standard dimension mm Allowance mm Standard dimension mm Allowance mm Mi...

Page 23: ...al about the rating current of indoor unit Rating current Unit Model Rating current AM FN1DCH 022 028 036 0 20A 0 23A 0 25A AM FN2DCH 056 071 0 38A 0 40A AM FN4DCH 045 056 071 090 112 128 140 0 22A 0 22A 0 31A 0 43A 0 55A 0 51A 0 62A Decide the power cable specification and maximum length within 10 power drop among indoor units Coef 1 55 Lk Distance among each indoor unit m Ak Power cable specific...

Page 24: ...n Σ k 1 Coef 35 6 Lk ik 10 of input voltage V 1000 Ak Calculation Installing with 1 sort wire 220 V 2 2 V 2 0 V 2 5 mm2 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 2 5 mm2 Installing with 2 different sort wire 220 V 1 4 V 1 2 V 2 5 mm2 209 5 V Within 198V 242V 1 4 1 2 1 8 1 5 1 3 1 1 0 9 0 7 0 4 0 2 10 5 V it s okay 4 0 mm2 4 0 mm2 DVM S NASA_Global 4 ...

Page 25: ...ly must be incorporated in the fixed wiring 3mm You must keep the cable in a protection tube Keep distances of 50mm 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 MCCB ELB should be considered more capacity if many indoor units are connected fro...

Page 26: ...ies from the remote controller 2 Insert batteries and enter the option setting mode while pressing High Temp button and Low Temp button 3 Check if you have entered the option setting status Step 2 The procedure of option setting After entering the option setting status select the option as listed below Option setting is available from SEG1 to SEG 24 SEG1 SEG7 SEG13 SEG19 are not set as page option...

Page 27: ... Press Low Fan button to enter SEG9 value Press High Fan button to enter SEG10 value Each time you press the button will be selected in rotation SEG9 SEG10 8 Setting Heat mode Press Mode button to be changed to HEAT mode in the ON status 9 Setting SEG11 SEG12 option Press Low Fan button to enter SEG11 value Press High Fan button to enter SEG12 value Each time you press the button will be selected ...

Page 28: ... Heat mode Press Mode button to be change to HEAT mode in the OFF status 19 Setting SEG23 SEG24 mode Press Low Fan button to enter SEG23 value Press High Fan button to enter SEG24 value Each time you press the button will be selected in rotation SEG23 SEG24 Step 3 Check the option you have set After setting option press button to check whether the option code you input is correct or not Step 4 Inp...

Page 29: ...Indication and Details 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 A unit digit 1 Main address setting mode Option SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Explanation PAGE Setting RMC address Group channel 16 Group address Remote Controller Display Indication and Details Indication D...

Page 30: ...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 SEG21 SEG22 SEG23 SEG24 3 Individual control of a remote controller Heating setting compensation EEV Step of stopped unit during oil return defrost mode Mot...

Page 31: ...Display Indication and Details Indication Details Indication Details Indication Details Indication Details Indication Details Indication Details 1 0 Disuse 0 Disuse 0 Disuse 0 Default value 0 slave 1 Use 1 Use 1 Use 1 Noise decreasing setting 1 master 2 When an indoor unit stops drain pump will operate for 3min Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Explanation PAGE Use of external control Set...

Page 32: ...dvanced function 2 5 C 6 Turn out in 60min without motion or advanced function 7 Turn out in 120min without motion or advanced function 4 channel 4 8 Turn out in 180min without motion or advanced function 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 Aut...

Page 33: ...iffference between indoor units Remote Controller Display Indication and Details Indication Details Indication Details Indication Details Indication Details 1 0 1 0 5 min 0 Use default value 1 1 5 1 7 min 1 1 Height difference1 is more than 30m or 2 Distance2 is longer than 110m 2 2 2 9 min 3 2 5 3 11 min 4 3 4 13 min 2 1 Height difference1 is 15 30m or 2 Distance2 is 50 110m 5 3 5 5 15 min 6 4 6 ...

Page 34: ...t 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 when Thermo Off status is maintained during the time with SEG9 DVM S NASA_Global 4 WC_사우디향_...

Page 35: ...et the 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 The changed value Indication 0 D 2 1 7 1 If you are using heat p...

Page 36: ... for user 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 NOTE When ...

Page 37: ...X 2 Error on cond sensor E237 3 Error on discharge sensor E251 Other outdoor unit sensor error that is not on the above list 1 When there is no communication between the indoor outdoor units for 2 minutes E101 X X X 2 Communication error received from the outdoor unit E102 3 3 miniute tracking error on outdoor unit E202 4 Communication error after tracking due to unmatching number of installed uni...

Page 38: ...t is not on the above list Flowating s w 2nd detection E153 X X X EEPROM error E162 EEPROM option error E163 Error due to incompatible indoor unit E164 X X X X 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 When E108 error occurs change the a...

Page 39: ...p due to unconfirmed error on outdoor unit E559 7 Error due to reverse phase detection E425 8 Comp stop due to freeze detection 6th detection E403 9 High pressure sensor is detached E301 10 Low pressure sensor is detached E306 11 Outdoor unit copression ration error E428 12 Outdoor sump down_1 prevetion control E413 13 Compressor down due to low pressure sensor prevention control_1 E410 14 Simulta...

Page 40: ...DVM S NASA_Global 4 WC_사우디향_IM_EN_04191A indd 40 2013 11 05 오전 11 30 36 ...

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