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Samsung AM FNHDEH Series, Installation Manual

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Samsung AM FNHDEH Series Installation Manual Download Page 8

8

Selecting the installation location

Drawing of the indoor unit

(Unit : mm)

140X8=1120

1306 Suspension position

1188 Air inlet duct flange

1188 Air outlet duct flange

Discharge side

Suction side

1040

140X8=1120

34

1240

OD Ø32

35

470

660
647
598

29

93

22

209

236

385

100X2=200

914 Suspension position

No.

Name

Description

1

Liquid pipe connection

ø9.52

2

Gas pipe connection

✴✴

220

✴✴

 : ø19.05

✴✴

280

✴✴

 

: ø22.22

3

Drain pipe connection

VP25 (OD ø32, ID ø25)

4

Drain pipe connection (Option drain pump)

VP25 (OD ø32, ID ø25)

5

Power supply/Communication connection

6

Air discharge grille flange

7

Air suction flange

8

Hook

 Φ9.52 or M10

NASA_Big Duct_AM@@@FNHDEH@_IM_03864A-05_EN.indd   8

2016-04-01   오후 5:29:40

Summary of Contents for AM FNHDEH Series

Page 1: ... AM FNHDEH Air Conditioner installation manual EN TR RU UK KK IN FR AR imagine the possibilities Thank you for purchasing this Samsung product DB68 03864A 05 NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN indd 1 2016 04 01 오후 5 29 38 ...

Page 2: ...damage originating from unauthorized changes or the improper connection of electric and hydraulic lines Failure to comply with these instructions 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...

Page 3: ...e occurrence of fires explosions or injuries 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 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 maintenan...

Page 4: ...e 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: ... 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 NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN indd 5 2016 04 01 오후 5 29 38 ...

Page 6: ...or installation service Construction Standard for Inspection Hole 1 In case the ceiling is textile Inspection hole dose not need 2 In case the ceiling is plaster board Inspection hole depends on Inside height of the ceiling a Height is more than 0 5m Only B Inspection for PBA is applied b Height is less than 0 5m Both A B are applied c A B are inspection holes Unit Width W A W 100mm B 500mm Unit D...

Page 7: ...470x1040 Insulate the front and back side in proper size at the same time when insulating the suction duct and discharge duct I nsulate the end of the pipe and some curved area by using separate insulator I nsulate the discharge and suction part at the same time when you insulate connection duct NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN indd 7 2016 04 01 오후 5 29 39 ...

Page 8: ... 598 29 93 22 209 236 385 100X2 200 914 Suspension position No Name Description 1 Liquid pipe connection ø9 52 2 Gas pipe connection 220 ø19 05 280 ø22 22 3 Drain pipe connection VP25 OD ø32 ID ø25 4 Drain pipe connection Option drain pump VP25 OD ø32 ID ø25 5 Power supply Communication connection 6 Air discharge grille flange 7 Air suction flange 8 Hook Φ9 52 or M10 NASA_Big Duct_AM FNHDEH _IM_03...

Page 9: ... 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 support 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 CAUTION 5 Hang the indoor unit to the sus...

Page 10: ...inch pipe at the end of each refrigerant pipe Result All inert gas escapes from the indoor unit NOTE To prevent dirt or foreign objects from getting into the pipes during installation do NOT remove the pinch pipe completely until you are ready to connect the piping Liquid refrigerant port Gas refrigerant port Welding flame Wet cloth NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN indd 10 2016 04 01 오후 5 ...

Page 11: ...rain hose port Refrigerant oil Torque wrench Flare nut Union Spanner 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 torque wrench a spanner applying the following torque Outer Diameter mm Torque kgf cm N m 6 35 140 180 14 18 9 52 350 430 34 42 12 70 500 620 49 61 15 88 690 830 68 82 NOTE Must apply refrigerant oil...

Page 12: ...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 13: ...nd then with a torque wrench applying the following torque Outer diameter D mm Connection Torque N m Flare dimension A mm Flare shape ø6 35 14 18 8 7 9 1 R 0 4 0 8 A D 90 2 4 5 2 ø9 52 34 42 12 8 13 2 ø12 70 49 61 16 2 16 6 ø15 88 68 82 19 3 19 7 ø19 05 100 120 23 6 24 0 1N m 10kgf cm In case of needing brazing you must work with Nitrogen gas blowing CAUTION NASA_Big Duct_AM FNHDEH _IM_03864A 05_E...

Page 14: ...ou 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 2 Wind insulating tape around the pipes and drain hose avoiding to compress the insulation too much Insulation cover pipe Indoor unit Be sure to overlap the insul...

Page 15: ...20 C Ø12 7 Ø50 80 13t 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 purp...

Page 16: ...e 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 ...

Page 17: ...river to fix the flexible hose securely Cable Clamp 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 hose 32mm Inner diameter NOTE Give a slightly slant to the drain hose for proper drainage of condensate Fix the flexible hos...

Page 18: ...ipe should be installed within 300mm to 550mm from the flexible hose and then lift down 20mm or more 2 Install horizontal drainpipe with a slope of 1 100 or more and fix it by hanger space of 1 0 1 5m 3 Install the air vent in the horizontal drainpipe to prevent water flow back to the indoor unit NOTE You may not need to install it if there were proper slope in the horizontal drainpipe 4 The flexi...

Page 19: ...pe 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 than 3 2 You may need to install individual air vent to prevent water flow back at the top of each indoor unit drainpipe Hanger Main drain pipe Individual air vent Main air vent Centralized horizontal drain pipe more than 1 100 slope...

Page 20: ...e 3 When the drain pump is installed operate the unit as cooling mode and check a drain pump pumping The designs and shape are subject to change according to the model Drain pan 4 Check drain water drops at the end of the drain pipe 5 Make sure there is no water leak at the drainage 6 Reassemble the cover of water supply intake Drain pipe Drain water drops NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN ...

Page 21: ...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 ELCB MCCB ELB Indoor Unit 1 Outdoor Unit Indoor Unit 2 Indoor Unit 3 Wired Remote Control 220 240V or ELCB Essential Installation Connecting power for optional product When installing optional product make sure to follow below current capacity Option...

Page 22: ... supply MCCB ELB or ELCB Power cable Earth cable Communication cable Max 242V Min 198V XA XA 30mmA 0 1 s 2 5mm2 2 5mm2 0 75 1 5mm2 Run transmission wiring between the indoor and outdoor units through a conduit to protect against external forces and feed the conduit through the wall together with refrigerant piping Rating current Unit Model Rating current AM FNHDEH 220 3 8A 280 5 9A Decide the capa...

Page 23: ...nits were installed 10 A Indoor unit10 20 m 10 m 0 m 9 A 1 A 100 m Indoor unit2 Indoor unit1 ELCB or MCCB ELB Apply following equation 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...

Page 24: ...he auxiliary circuit breaker An all pole disconnection from the power supply 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 ELCB or ...

Page 25: ...ation manual CAUTION Unit mm 120 60 20 20 20 180 Power cable provided by us 20 Wire tube power cable 3 Insert both sides of core wire of the power cable into the connection sleeve X X Method 1 Push the core wire into the sleeve from both sides Connection sleeve X X Method 2 Twist the wire cores together and push it into the sleeve Connection sleeve 4 Using a compressor compress the two points and ...

Page 26: ...wrap it with the insulation tape to finish Make sure that the connection parts are not exposed to outside Be sure to use insulation tape and a contraction tube made of approved reinforced insulating materials that have the same level of withstand voltage with the power cable Comply with the local regulations on extensions CAUTION Insulation tape In case of extending the electric wire please DO NOT...

Page 27: ...splay of the remote controller may be different depending on the model 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 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 th...

Page 28: ...ion SEG6 SEG8 6 Setting Fan mode Press Mode button to be changed to FAN mode in the ON status 7 Setting SEG9 SEG10 option 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 Fa...

Page 29: ...ou press the button will be selected in rotation SEG21 SEG22 18 Setting 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 ...

Page 30: ...t Remote Controller Display 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 Indicat...

Page 31: ...urs using filter SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 3 Individual control of a remote controller Heating setting compensation Removing condensated water in heating mode EEV Step of stopped unit during oil return defrost mode Motion detect sensor 1WAY 2WAY 4WAY MODEL Drain pump SEG8 will be set to USE 3minute delay even if the drain pump is set to 0 1 WAY 2WAY 4WAY DUCT MODEL Number of hours using ...

Page 32: ...ter EEV Step when heating stops Remote Controller Display Indication and Details Indication Details Indication Details Indication Details Indication Details Indication Details Indication Details 1 0 Disuse 0 Disuse 0 Default value 1 Use 1 Use 2 1 Noise decreasing setting 2 When an indoor unit stops drain pump will operate for 3min 2 3 Use 2 Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Explanation PA...

Page 33: ...use this option install the Mode Select switch MCM C200 on the outdoor unit and fix it as cool mode 3 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 the external heater is turned on with cooling only indoor unit Cool...

Page 34: ...d cooling temp Offset When setting SEG3 Standard for mode change Heating Cooling Remote Controller Display Indication and Details Indication Details Indication Details Indication Details Indication Details Indication Details Indication Details 0 5 0 Follow product option 0 0 0 0 0 1 1 Use Auto Change Over for HR only 1 0 5 1 0 5 1 1 5 2 1 2 1 2 2 3 1 5 3 1 5 3 2 5 4 2 4 2 4 3 5 2 5 5 2 5 5 3 5 6 3...

Page 35: ...ence between the pipe length of the indoor unit istalled at farthest place from an outdoor unit and the pipe length of the corresponding indoor unit from an outdoor unit For example when the farthest pipe length is 100m and the corresponding indoor unit is 40m away from an outdoor unit select the option 2 100 40 60m 3 Heater operation when the SEG9 of 02 series installation option is set to using ...

Page 36: ...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 NASA_Big Duct_AM FNHDEH _IM_...

Page 37: ...ion set 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 h...

Page 38: ...UserTips To complete the installation perform the following checks and tests to ensure that the air conditioner operates correctly Check the followings Strength of the installation site Tightness of pipe connection to detect a gas leak Electric wiring connections Heat resistant insulation of the pipe Drainage Earth conductor connection Correct operation follow the steps below Providing information...

Page 39: ...d 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 units E201 5 Error ...

Page 40: ...to low pressure sensor prevention control_1 E410 14 Simultaneous opening of cooling heating MCU SOL valve 1st detection E180 15 Simultaneous opening of cooling heating MCU SOL valve 2nd detection E181 Other outdoor unit self diagnosis error that 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 ...

Page 41: ...DCDC 331110 011054 19544D 20DCDC 331110 011054 19549F 20DCDC 331110 MID LOW AM280FNHDEH HIGH 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 NOTE represents E S P External Static Pressure range of factory setting You don t have to adjust the fan speed separately if the ex...

Page 42: ...t and Right 3 Move the set from the packing case Technical specifications MODEL AM220FNHDEH TK AM280FNHDEH TK CLIMATES CLASS T1 T3 T1 T3 RATED VOLTAGE FREQUENCY 220 240 V 50 Hz RATED CURRENT COOLING 3 80 A 3 80 A 5 90 A 5 90 A HEATING H1 3 80 A 5 90 A RATED POWER INPUT COOLING 530 W 530 W 790 W 790 W HEATING H1 530 W 790 W EER COOLING HEATING H1 NET WEIGHT 89 kg 89 kg DIMENSIONS OF THE UNIT WxHxD ...

Page 43: ...43 ENGLISH MEMO NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN indd 43 2016 04 01 오후 5 29 52 ...

Page 44: ...NASA_Big Duct_AM FNHDEH _IM_03864A 05_EN indd 44 2016 04 01 오후 5 29 52 ...

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