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Samsung AC BN6DCH Series, Installation Manual

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Samsung AC BN6DCH Series Installation Manual Download Page 36

36

Installation Procedure

English

Installation Pr

oc

edur

e

Option

SEG1

SEG2

SEG3

SEG4

SEG5

SEG6

Function

Page

Mode

Setting main address

Reserved

Indoor unit number

Indoor unit number

Indication 

and details

Indication

Details

Indication

Details

Indication

Details

Indication

Details

Indication

Details

0

A

0

No main 

address

0 to 1

Tens digit

0 to 9

Units digit

1

Main 

address 

setting 

mode

Option

SEG7

SEG8

SEG9

SEG10

SEG11

SEG12

Function

Page

Reserved

Setting RMC address

Reserved

Group channel (x16)

Group address

Indication 

and details

Indication

Details

Indication

Details

Indication

Details

Indication

Details

1

0

No RMC 

address

RMC1

0 to 2

RMC2

0 to F

1

RMC 

address 

setting 

mode

  CAUTION

•  The main address must be set to a value in the range 

0 to 14. If you set other values, communication error 
will occur.

•  If any of SEG5 and SEG6 is set to a value in the range 

A to F, the main address of the indoor unit does not 
change.

•  If SEG3 is set to 0, the indoor unit maintains the 

existing main address even if SEG6 is set to a new 
value.

•  If SEG9 is set 0, the indoor unit maintains the existing 

RMC address even if SEG11 and SET12 are set to new 
values.

Setting the installation options in a batch

Option No. for an indoor unit address:  
02XXXX-1XXXXX-2XXXXX-3XXXXX

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.

Indoor Unit

2 

Make sure that the panel is connected to the indoor 
unit so that it can receive options

3 

Set the installation options of indoor units, by referring 
to the following table and by following the steps in 

Common steps for setting the addresses and options

 

on page 

26

.

•  The installation options of indoor units are set to 

020010-100000-200000-300000 by default.

•  The SEG20 option, Individual control with remote 

control, allows you to control multiple indoor units 
individually by using the remote control.

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Summary of Contents for AC BN6DCH Series

Page 1: ...Airconditioner Installation manual AC BN6DCH 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: ...e power cable 21 Step14 Optional Forthe installation of the circular panel 22 Step15 optional Setting the Emergency Temperature Output ETO function 23 Step16 optional LED Display indicator specifications when checking Wi Fi Easy Setup and Wi Fi status 25 Step17 Setting the indoor unit addresses and the installation options 26 Common steps for setting the addresses and options 26 Appendix 39 Troubl...

Page 3: ...ements set forth in the Operating limits table included in the manual shall immediately invalidate the warranty The air conditioner should be used only forthe applications forwhich it has been designed the indoor unit is not suitable to be installed in areas used for laundry Do not use the units if damaged If problems occur switch the unit off and disconnect it from the power supply In orderto pre...

Page 4: ...e cost necessaryto reach and repairthe unit in safety as required bycurrent regulations in force with slings trucks scaffolding oranyothermeans of elevation won t be considered in warrantyand charged to end user If anygas orimpurities except R 410Arefrigerant come into the refrigerant pipe serious problem mayoccurand it may cause injury Use the supplied accessories specified components and tools f...

Page 5: ...earthing is not complete electric shock orfire may occur Install the circuit breaker If the circuit breaker is not installed electric shock or fire may occur Make sure that the condensed waterdripping from the drain hose runs out properly and safely Install the powercable and communication cable of the indoorand outdoorunit at least1m awayfrom the electric appliance Install the indoorunit awayfrom...

Page 6: ...ed and cleaned easily CAUTION As a rule the unit cannot be installed at a height of less that 8 2ft 2 5m Ifyou install a cassette type indoorunit on the ceiling when temperature is over80 6 F 27 C and humidityis over80 you must applyan extra 0 39inch 10mm thick polyethylene insulation ora similartype of insulation to the bodyof the indoorunit Donotinstalltheairconditionerinfollowingplaces Aplacewi...

Page 7: ...BN6DCH AC036BN6DCH AC042BN6DCH AC048BN6DCH 15 17 385 14 07 357 2 60 66 6 54 166 5 04 128 7 13 181 7 49 190 12 49 317 15 92 404 3 70 94 5 44 138 3 94 100 6 03 153 6 38 162 11 39 289 Small AC018BN6DCH 5 04 128 7 13 181 7 49 190 9 18 233 2 60 66 6 54 166 15 17 385 15 92 404 14 07 357 3 70 94 5 44 138 3 94 100 6 03 153 6 38 162 8 08 205 Common 25 45 646 25 45 646 37 11 942 H1 ø3 94 100 31 01 787 ߢ २ ø...

Page 8: ... x17 72 inch 450 X 450 mm A suspended ceiling structure can substitute forthe inspection holes Category Inspection hole Recessed installation Exposed installation Integrated suspended Square panel 1 ea Circularpanel 2 ea Forthe recessed installation of the circular panel Unit inch mm 41 37 1050 Inspection hole Indoorunit display Connection part of the drain hose Inspection hole Refrigerant pipe ø3...

Page 9: ...ting work A Insulate the end of the pipe and some curved area by using separate insulator NOTE A Reference forthe outer circumference of the unit When insulating the body of the indoor unit use A as the reference for its outer circumference Indoorunit type and models Dimensions 360 cassette type 37 28 x 37 28 x11 06 inch 947 x 947 x 281 mm AC018BN6DCH 102 76 x 5 12 inch 2610 x130 mm 360 cassette t...

Page 10: ...ete Suspension bolt Ø3 8 inch 9 52 mm orM10 field supply Hole in anchor Insert Hole in plug 4 Installthesuspensionbolts dependingontheceilingtype Ceiling support CAUTION Make sure that the ceiling is strong enough to support theweight of the indoorunit Before hanging the unit test the strength of each attached suspension bolt If the length of the suspension bolt is more than 4 92 ft 1 5 m you are ...

Page 11: ...t dirt orforeign objects from getting into the pipes during installation do not remove the pinch pipe completely until you are ready to connect the piping Step 6 Cutting and flaring the pipes 1 Make sure that you have the required tools available pipe cutter reamer flaring tool and pipe holder 2 If you wish to shorten the pipes cut them with a pipe cutter ensuring that the cut edge remains at a 90...

Page 12: ...iameter D Torque inch mm lbf ft N m 1 4 6 35 10 3 to13 3 14 to18 3 8 9 52 25 1 to 31 0 34 to 42 1 2 12 7 36 1 to 45 0 49 to 61 5 8 15 88 50 2 to 60 5 68 to 82 3 4 19 05 73 8 to 88 5 100 to120 NOTE If the pipes must be shortened see Step 6 Cutting and flaring the pipes on page 11 2 Be sure to use an insulatorthick enough to coverthe refrigerant tube to protect the condensate water on the outside of...

Page 13: ...ant pipe using a leak detectorfor R 410A Before recreating the vacuum and recirculating the refrigerant gas pressurize the whole system with nitrogen using a cylinderwith a pressure reducer at a pressure above 4 MPa 594 7 psig gauge in orderto immediately detect leaks on the refrigerant fittings Made vacuum for15 minutes and pressurizing system with nitrogen Insulator Gas side Liquid side Step 9 I...

Page 14: ...rmit eitherunit maintenance orremoval 5 Select the insulation of the refrigerant pipe Insulate the gas side and liquid side pipe noting the insulation thickness that must differ according to the pipe size Standard Less than an indoortemperature of 86 F 30 C with humidity at 85 If installing in a high humidity environment use one grade thicker insulator by referring to the table below If installing...

Page 15: ...hown in the picture 3 Wrap the supplied large sealing pad overthe metal clamp and drain hose to insulate and fix it with clamps 4 Insulate the complete drain piping inside the building field supply If the drain hose cannot be sufficiently set on a slope fit the hose with drain raising piping field supply 5 Push the drain hose up to insulation when connecting the drain hose to drain socket Steel ri...

Page 16: ...owable bending angle đɇуࢋ ߤߡઑ Indoorunit NOTE If a concentrated drain pipe is installed refer to the figure below Full thread bolt hanger 39 37 to 59 06 inch 1000 to1500 mm Main drain pipe Centralized horizontal drain pipe more than1 100 slope Main airvent must be installed 7 87inch 200mm ormore 11 81to19 67inch 300to500mm Step11 Performing the drainage test 1 Do a leak test at the connection part...

Page 17: ...operation of the drain pump CAUTION When the float switch is not detected due to insufficient water on the drain pan the drain pump will not work If the power supply is directly connected to the L and N terminals communication error message might appear After completing the drainage check turn the unit off and disconnect the power supply Reassemble the control box cover c Check whetherthe drain pu...

Page 18: ...ion cables Bushing bracket installation If the condult tube is used bracket must be installed as shown in the picture to fix the conduit tube Indoorunit 1 conduittube 2 conduittube Push NOTE Please follow national and local electrical codes Additional electrical connection components may be required ...

Page 19: ...ch mm 0 007 0 2 0 007 0 2 0 007 0 2 D Standard dimension Inch mm 0 13 3 4 0 16 4 2 0 22 5 6 Allowance Inch mm 0 011 0 3 0 007 0 2 0 011 0 3 0 007 0 2 0 011 0 3 0 007 0 2 d1 Standard dimension Inch mm 0 06 1 7 0 09 2 3 0 13 3 4 Allowance Inch mm 0 007 0 2 0 007 0 2 0 007 0 2 E Min Inch mm 3 16 4 1 1 4 6 1 4 6 F Min Inch mm 1 4 6 1 4 6 1 4 6 L Max Inch mm 5 8 16 3 4 17 5 3 4 20 d2 Standard dimension...

Page 20: ...emove the screw on the electrical component box and remove the cover plate 2 Route the connection cord through the side of the indoor unit and connect the cable to the terminals referto the figure below 3 Route the other end of the cable to the outdoor unit through the ceiling the hole on the wall 4 Reassemble the electrical component box cover carefully tightening the screw 1 phase L1 L2 L1 L2 F1...

Page 21: ... from the pre installed tube insert a contraction tube If cable wires are connected without using connecting sleeves their contact area becomes reduced or corrosion develops on the outer surfaces of the wires copperwires over a long time This may cause an increase of resistance reduction of passing current and consequently may result in a fire Unit inch mm Powercable 0 79 20 2 36 60 4 72 120 7 09 ...

Page 22: ...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 WARNING In case of extending the electric wire please DO NOT use a round shaped Pressing socket Incomplete wire connections can cause electric shock or a fire Step14 Optional Forthe installatio...

Page 23: ...use of an error the indoorunit 2 sub indoorunit starts to operate Basically the indoorunit 2 operates in the previous mode Forthe first time operation it starts in 24 C Auto mode To set more detailed operation conditions forthe indoorunit 2 use the S net Pro Emergency Temperature Output ETO function Communication between indoorand outdoorunits F1 and F2 External contact interface module MIM B14 Ma...

Page 24: ... on the entrance control settings the sub indoor unit decides the mode set temperature and fan speed when contact inputs are given Main indoorunit Enable of ETO Enable of external contact Errorport output X X N A X O Output due to an error O X Output by ETO entrance conditions temperature time erroroccurrence O O Output by ETO entrance conditions temperature time erroroccurrence ŵʪɇʒц ϩͱ ʀͱ ϩθͱ ϩ ...

Page 25: ...lights LEDindicatorforwinddirection Iceblue blue Yellow green Red Wide Mid Spot EasySetup APentry 弍 X X X 弍 弍 弍 AllLEDlightsareon Checkdevice 式 X X X 式 式 式 AllLEDlightsflash Registeringdevices X X X X 式 式 式 LEDlightsforwind directionflashesinorder Connected 式 X X X 式 式 式 AllLEDlightsflashfor3 seconds Connectionfailed X X X 弍 X X X RedLEDindicatorlights turnson allLEDlightsfor winddirectionturnsoff...

Page 26: ...s simultaneously insert the batteries into the remote control c Make sure that you are entered to the mode for setting the options 2 Set the option values CAUTION The total number of available options are 24 SEG1 to SEG24 Because SEG1 SEG7 SEG13 and SEG19 are the page options used by the previous remote control models the modes to set values for these options are skipped automatically Set a 2 digi...

Page 27: ...G5 values a Set the SEG4 value by rotating the Wheel counterclockwise until the value you want to set appears on the remote control display SEG4 b Set the SEG5 value by rotating the Wheel clockwise until the value you want to set appears on the remote control display SEG5 When you rotate the Wheel values appear in the following order 4 Press the Mode button Dry and On appear on the remote control ...

Page 28: ...t the SEG11 and SEG12 values a Set the SEG11 value by rotating the Wheel counterclockwise until the value you want to set appears on the remote control display SEG11 b Set the SEG12 value by rotating the Wheel clockwise until the value you want to set appears on the remote control display SEG12 When you rotate the Wheel values appear in the following order 10 Press the Mode button Auto and Off app...

Page 29: ...EG18 and SEG20 values a Set the SEG18 value by rotating the Wheel counterclockwise until the value you want to set appears on the remote control display SEG18 b Set the SEG20 value by rotating the Wheel clockwise until the value you want to set appears on the remote control display SEG20 When you rotate the Wheel values appear in the following order 16 Press the Mode button Fan and Off appear on t...

Page 30: ...ower button on the remote control twice Make sure that this command is received by the indoor unit When it is successfully received you can hear a short sound from the indoor unit If the command is not received press the Power button again 5 Check whetherthe air conditioner operates in accordance with the option values you have set a Reset the indoor unit by disconnecting and then reconnecting the...

Page 31: ...10 SEG11 SEG12 1 X X X X X SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 2 X X X X X SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 3 X X X X X On SEG1 to SEG12 Off SEG13 to SEG24 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 Low Fan button repeatedly until the value you want to set appears on the remote control display ...

Page 32: ... b Set the SEG8 value by rotating the Wheel clockwise until the value you want to set appears on the remote control display SEG8 When you press the Low Fan or High Fan button values appear in the following order 6 Press the Mode button Fan and On appear on the remote control display 7 Set the SEG9 and SEG10 values a Set the SEG9 value by pressing the Low Fan button repeatedly until the value you w...

Page 33: ...essing the Low Fan button repeatedly until the value you want to set appears on the remote control display SEG14 b Set the SEG15 value by rotating the Wheel clockwise until the value you want to set appears on the remote control display SEG15 When you press the Low Fan or High Fan button values appear in the following order 12 Press the Mode button Cool and Off appear on the remote control display...

Page 34: ...the following order 16 Press the Mode button Fan and Off appear on the remote control display 17 Set the SEG21 and SEG22 values a Set the SEG21 value by pressing the Low Fan button repeatedly until the value you want to set appears on the remote control display SEG21 b Set the SEG22 value by rotating the Wheel clockwise until the value you want to set appears on the remote control display SEG22 Wh...

Page 35: ...nnecting the power cable of the indoor unit or by pressing the RESET button on the outdoor unit b Remove the batteries from the remote control insert them again and then press the Power button on the remote control Setting the indoorunit addresses Option No foran indoorunit address 0AXXXX 1XXXXX 2XXXXX 3XXXXX Before installing an indoor unit be sure to set an address forthe indoor unit by taking t...

Page 36: ...alue in the range A to F the main address of the indoor unit does not change If SEG3 is set to 0 the indoor unit maintains the existing main address even if SEG6 is set to a new value If SEG9 is set 0 the indoor unit maintains the existing RMC address even if SEG11 and SET12 are set to new values Setting the installation options in a batch Option No foran indoorunit address 02XXXX 1XXXXX 2XXXXX 3X...

Page 37: ... mode Exposed installation 9 Use Use CoolingUltralowspeed A Disuse Use Heating CoolingUltra lowspeed B Use Use Heating CoolingUltra lowspeed Option SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Function Page Useofdrainpump2 Reserved Reserved Reserved Reserved Indication and details Indication Details Indication Details 1 0 Disuse 1 Use 2 Usewith3minutedelay Option SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 Function P...

Page 38: ...ime option to a value otherthan 2 and 6 it is automatically set to 2 1000 hours 4 SEG20 Ifyou set the Individual controlwith remote control option to avalue otherthan 0 to 4 it is automaticallyset to 0 Indoor1 5 SEG21 Uʪ ɇЇ ϩ Эɇ Їʪ ͱ ʪɇϩ ϑʪϩϩ ʀͱ Χʪ ϑɇϩ ͱ ϑ ߪই ࢋ ߦঐ ࢋ 6 SEG23 Soft Off The indoor unit turns off its operation at the indicated time in the table for Installation Option after its final m...

Page 39: ... X X 式 Error of the outdoor unit X X 式 X Communication error between the indoor and outdoor units X 式 X X Open or short circuit error of a sensor evaporator in evaporator out or discharge sensor in the indoor unit X 式 X 式 Error of the fan in the indoor unit X X 式 式 Error of the second detection of the float switch X 式 式 X Open circuit error of the thermal fuse 式 X 式 X EEPROM error 式 式 X 式 MDS Moti...

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