Samsung AM RN4 CH Series Installation Manual Download

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Air conditioner

Installation manual

AM***RN4*CH***

• Thank you for purchasing this Samsung air conditioner.

• Before operating this unit, please read this manual carefully and retain it for future reference.

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Summary of Contents for AM RN4 CH Series

Page 1: ...anual AM RN4 CH Thank you for purchasing this Samsung air conditioner Before operating this unit please read this manual carefully and retain it for future reference k t z Gm G Gpt lu ki _TW_ X hTWWU...

Page 2: ...ep 6 Cutting and flaring the pipes 9 Step 7 Connecting the assembly pipes to the refrigerant pipes 10 Step 8 Performing the gas leak test 11 Step 9 Insulating the refrigerant pipes 11 Step10 Installin...

Page 3: ...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 powersupply In orderto prevent electric shocks fire...

Page 4: ...t off and protection switches are suitably dimensioned Verify that the airconditioneris connected to the power supply in accordance with the instructions provided in the wiring diagram included in the...

Page 5: ...at it is beyond public access and is not touchable by users Rigid wall without vibration Where it is not exposed to direct sunshine Where the airfilter can be removed and cleaned easily Do not install...

Page 6: ...40 X 840 X 246 33 07X33 07X11 34 840 X 840 X 288 Netweight lb kg 33 07 15 36 38 16 5 45 19 20 5 Liquid pipe connection inch mm 1 4 6 35 1 4 6 35 1 4 6 35 1 4 6 35 3 8 9 52 3 8 9 52 3 8 9 52 3 8 9 52 G...

Page 7: ...80 you must apply an extra10 mm thick polyethylene insulation or a similartype of insulation to the body of the indoor unit Cut away the part where pipes are pulled out forthe insulating work D A E B...

Page 8: ...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 required to prevent vibration 4 Screw eight pairs of nuts and washer...

Page 9: ...p 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...

Page 10: ...er on the outside of the pipe falling onto the floor and to improve the efficiency of the unit 3 Cut off any excess foam insulation 4 Make sure that there are no cracks orwaves on the bent area 5 It w...

Page 11: ...ing tape around the pipes and drain hose avoiding compressing the insulation too much Insulation cover pipe Insulation pipe Besuretooverlaptheinsulation Indoor unit CAUTION Be sure to wrap insulation...

Page 12: ...ed to moisture and cooling are not covered For example pipes installed at a corridor of a dormitory and studio or near an exit that opens and closes frequently Places where the pipes are installed tha...

Page 13: ...side when connecting the drain hose The hose should not be allowed to hang loose from its connection to the unit Fasten the hose to a wall frame or other support as close to the unit as possible Supp...

Page 14: ...e part where the adhesive forthe flexible hose and the drian pipe is used CAUTION The leak test must be performed for at least 24 hours 2 Check the condensed water drainage a Pour about 2 liters of wa...

Page 15: ...B should be considered more capacity if many indoor units are connected from one breaker Connect F3 F4 for communication to the communication cable of the wired remote control Tighten the electric wir...

Page 16: ...al lug 1 Select the crimping terminal lug based on the norminal dimension of the power cable 2 Coverthe connection part of the power cable and crimping terminal lug to insulate it Silver solder F E L...

Page 17: ...oltage V 1000 Ak k 1 NOTE Coef 1 55 Lk Distance among each indoor unit m Ak Power cable specification mm2 ik Running current of each unit A Norminal dimensions forcable inch mm Norminal dimensions for...

Page 18: ...ymustbe You must keep the cable in a protection tube Maximum length of power cables are decided within 10 of power drop If it exceeds you must consider another power supplying method The circuit break...

Page 19: ...it 4 times 5 mm Compress it 4 times 5 mm Method 1 Method 2 5 Wrap it with the insulation tape twice or more and position your contraction tube in the middle of the insulation tape Three or more layers...

Page 20: ...then insert them again b While holding down the High Temp and Low Temp buttons simultaneously insert the batteries into the remote control c Make sure that you are entered to the mode for setting the...

Page 21: ...On appear on the remote control display 3 Set the SEG4 and SEG5 values a Set the SEG4 value by pressing the Low Fan button repeatedly until the value you want to set appears on the remote control disp...

Page 22: ...h Fan button repeatedly until the value you want to set appears on the remote control display When you press the Low Fan or High Fan button values appear in the following order SEG10 8 Press the Mode...

Page 23: ...until the value you want to set appears on the remote control display SEG16 b Set the SEG17 value by pressing the High Fan button repeatedly until the value you want to set appears on the remote contr...

Page 24: ...emote control display When you press the Low Fan or High Fan button values appear in the following order SEG22 18 Press the Mode button Heat and Off appear on the remote control display 19 Set the SEG...

Page 25: ...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...

Page 26: ...13 to SEG18 is for setting MCU address A A k MCU S4NEK3N MCU S1NEK1N Option No foran indoorunit address 0AXXXX 1XXXXX 2XXXXX 3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Function Page Mode Setting main...

Page 27: ...annot set the SEG11 or SEG12 to F value at the same time If the indoor unit is connected to the MCU you can set the SEG15 18 Ex If you want to set the indoorunit to A port of MCU 1 0A0000 100000 20101...

Page 28: ...3 minute delay If you set the Maximum filter usage time SEG18 option to a value otherthan 2 and 6 it is automatically set to 2 1000 hours If you set an option to a value that is out of range specified...

Page 29: ...RPM compensation 5 Use Use Cooling 2 4 Use 10min 1 6 Disuse Use Heating Cooling 2 1 Use 7 Use Use Heating Cooling 2 8 Disuse Use CoolingUltra LowFan 2 2 Highceiling KIT 4way modelonly 6 Use 30min 1 9...

Page 30: ...unitduring oilreturn defrost mode Motiondetectsensor Indicationand Details Indication Details Indication Details Indication Details Indication Details Indication Details HeatingSetting Compensation Re...

Page 31: ...condensate water in the drain pan becomes watervapor by the heat of the indoor unit heat exchanger Since the watervapor might be condensed on the indoor unit which may fall into a living space use thi...

Page 32: ...option 0 0 0 1 1 1 1 UseAuto Change Over forHR only 2 2 2 3 3 3 4 4 4 2 Use Cooling onlyindoor unitforHR 5 5 5 6 6 6 7 7 7 Option SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Explanation PAGE When setting SEG3 S...

Page 33: ...SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 Explanation PAGE Forcing FAN Operation forHeating and Cooling Indication and Details Indication Details Indication Details Cooling Fan Setting Heating Fan Setting...

Page 34: ...External heater is turned on when the temperature is maintained as 8 1 F 4 5 C for10 minutes Room temp set temp f heating compensation temp External heater is turned off when the temperature is maint...

Page 35: ...value 0 to 9 Units position value 0 to 9 New value 0 to F Example Changing the Buzzer control SEG17 option of the installation options to1 disuse Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Function Page Mod...

Page 36: ...he steps below Afterfinishing the installation of the airconditioner you should explain the following to the user Referto appropriate pages in the User s Manual 1 How to start and stop the air conditi...

Page 37: ...at is not on the above list for2 minutes E101 X X 2 Communication errorreceived from the outdoorunit E102 3 3 miniute tracking erroron outdoorunit E202 4 Communication erroraftertracking due to unmatc...

Page 38: ...wn due to lowpressure sensorprevention control_1 E410 14 Simultaneous opening of cooling heating MCU SOLvalve 1st detection E180 15 Simultaneous opening of cooling heating MCU SOLvalve 2nd detection E...

Page 39: ...39 English Appendix Memo k t z Gm G Gpt lu ki _TW_ X hTWWU GGGZ YWX TW TX_GGG GXXaX aYX...

Page 40: ...k t z Gm G Gpt lu ki _TW_ X hTWWU GGG W YWX TW TX_GGG GXXaX aYX...

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