Samsung AR09TXFYAWKNEU User manual

AIR CONDITIONER CONTENTS

SPLIT-TYPE AIR CONDITIONER

OUTDOOR UNIT

MODEL CODE

INDOOR UNIT

1. Precautions

2. Pr cations

3. Alignment and Adjustments

4. Disassembly and Reassembly

5. ASSY CONTROL

6. Electrical Parts List

7. Wiring Diagram

8. PCB Diagram

9. Operating Instructions

10. Troubleshooting

11.Block Diagram

12. Reference Sheet

AR09TXFYAWKNEU

AR12TXFYAWKNEU

AR09TXHZAWKNEU

AR12TXHZAWKNEU

AR09TXFYAWKXEU

AR12TXFYAWKXEU

AR09TXHZAWKXEU

AR12TXHZAWKXEU

AR09TXHZAWKNEU

AR12TXHZAWKNEU

AR09TXFYAWKNEU

AR12TXFYAWKNEU

AR09TXFYAWKXEU

AR12TXFYAWKXEU

AR09TXHZAWKXEU

AR12TXHZAWKXEU

Contents

1. Precautions 4

1-1 Installing the air conditioner 4

1-2 Power supply and circuit breaker 4

1-3 During operation 4

1-4 Disposing of the unit 5

1-4 Others 5

2. Product Specications 6

2-1 The Feature of Product 6

2-2 Product Specifications 7

2-3 The comparative specifications of product 8

2-4 Accessory and option specifications 9

3. Alignment and Adjustments 10

3-1 Test mode 10

3-2 Display Error and Check Method 12

3-3 Setting Option Setup Method 13

4. Disassembly and Reassembly 17

4-1 Indoor Unit 18

4-2 Outdoor Unit 28

5. ASSY CONTROL 34

5-1 ASSY KIT CODE DB92-048545B,F 34

5-2 ASSY KIT CODE DB92-04842A 35

6. Electrical Parts List 36

6-1 INDOOR MAIN PCB CODE DB92-04839A 36

6-2 ASSY PCB DISPLAY CODE DB92-04833B 38

7. Wiring Diagram 39

7-1 Indoor unit 39

7-2 Outdoor unit 40

8. PCB Diagram 41

8-1 Indoor main PCB code 41

8-2 Outdoor main PCB code 42

2 3

Contents

9. Operating Instructions 45

9-1 Name of Each Part 45

9-2 Wireless Remote Control-Buttons and Display 47

10. Troubleshootin 48

10-1 Items to be checked First 48

10-2 Communication Error 48

10-2-1 Communication Error 48

10-2-2 Indoor temperature sensor Error 50

10-2-3 Indoor fan motor speed detecting error (BLDC fan) 51

10-2-4 Outdoor temperature sensor error 52

10-2-5 Outdoor Cond temperature sensor error 53

10-2-6 Outdoor Discharge temperature sensor error 54

10-2-7 Operation condition secession error 55

10-2-8 EEPROM error/OTP error 56

10-2-9 Outdoor Fan motor error 57

10-2-10 Compressor starting error 58

10-2-11 Compressor wire missing error/rotation error 59

10-2-12 Current sensor error/Input current sensor error 60

10-2-13 O.C(Over Current) error 61

10-2-14 No power outdoor (Initial Diagnosis) (Not displayed) 63

10-2-15 When the Up/Down, Left/Right, Grill louver motor does not operate 64

10-2-16 When the remote control is not receiving 65

10-2-17 Smart Install error 66

10-2-18 Outdoor OLP over temperature error (One way Inverter Only) 67

11. Block Diagram 68

11-1 Indoor unit 68

11-2 Outdoor unit 69

12. Reference Sheet 72

12-1 Low Refrigerant Pressure Distribution 72

12-2 Pressure & Capacity mark 72

12-3 Q & A for Non-trouble 73

12-4 Cleaning /Filter Change 76

12-5 Installation 79

12-6 Installation Diagram of Indoor Unit and Outdoor Unit 80

12-7 Reference sheet 83

1-1 Installing the air conditioner

• Uses should not install the air conditioner by themselves. Ask the dealer or authorized company to install

the air conditioner except window-type air conditioner in U.S.A and Canada.

• If you don't install the air conditioner properly, it may cause a fire, a water leakage or an electric shock.

• You must install the air conditioner according to the national wiring regulations and safety regulations.

• Install the indoor unit higher than 2.5m from the floor to avoid the injury caused by the operation of the fan.

(except the window-type air conditioner)

• The manufacturer is not responsible for any accidents or injury caused by an incorrect installation.

• When installing the built-in type air conditioner, keep all electric cables such as the power cable and the

connection cord in pipes, ducts, or cable channels to protect them from the danger of impact or any other

incidents.

1-2 Powersupply and circuit breaker

• If the power cord of the air conditioner is damaged, it must be replaced by the manufacturer or a qualified

person in order to avoid a hazard.

• The air conditioner must be plugged into an independent circuit if applicable or connect the power cable to

the auxiliary circuit breaker. An all pole disconnection form the power supply must be incorporated in the

fixed wiring with a contact opening of>3mm.

• Do not extend an electric cord to the air conditioner.

• The air conditioner must be plugged in after you complete the installation.

1-3 During operation

• Do not repair the air conditioner at your discretion. It is recommended to contact a service center directly.

• Never spill any kind of liquid on the air conditioner. If this happens, turn off the air conditioner and contact

an authorized service center.

• Do not insert anything between the airflow blades to prevent damage of the inner fan and consequent

injury. Keep children away from the air conditioner.

• Do not place any obstacles in front of the air conditioner.

• Do not spray any kind of liquid into the indoor unit. If this happens, turn off the air conditioner and contact

a service center.

• Make sure that the air conditioner is well ventilated at all times. Do not place a cloth or other materials over

it.

• Remove the batteries if you don't use the remote control for a long time. (If applicable)

• Use the remote control within 7 meters from the indoor unit. (If applicable)

1. Precautions

1-4 Disposing of the unit

• Before the throwing out the air conditioner, remove the batteries from the remote control.

• When you dispose of the air conditioner, consult your dealer. If pipes are removed incorrectly, refrigerant

may blow out and cause air pollution. When it contacts with your skin, it can cause skin injury.

• The package of the air conditioner should be recycled or disposed of properly for environmental reasons.

1-5 Others

• Never store or load the air conditioner upside down or sideways to prevent the damage to the compressor.

• Young children or infirm persons should be always supervised when they use the air conditioner.

• Max current is measured according to IEC standard for safety.

• Current is measured according to ISO standard for energy efficiency.

2-1 The Feature of Product

uFast cooling

If you want the strong and cool air, just select Fast function! It will get you the strongest air!

uWind-Free Cooling

UsetheWind-FreeCoolingfunctiontoenjoyamildbreezecomingthroughneholes

intheWind-Freepanelinsteadofaircomingdirectlythroughtheairowblades.

uMotion detection

Use the motion detection function to make the air conditioner detect people and blow

air directly or indirectly. With no detection, energysaving mode is operated.

uEco

Use the Single User function when you’re along at home. Aside from energy savings from the

inverter technology, the Single User Mode will further minimize your energy consumption and

reduce your electricity bill by adjusting the maximum operating capacity of the compressor.

uEasy Filter

Thereisnogrilletoremovebeforeseparatingthelterfromtheairconditioner!Therefore,lter

canbecleanedeasilyandmorefrequently.Constantltercleaningwillpreventdustfromenter-

ingtheproductoraccumulatingonthelter.

ugood’sleep function

good’sleep function will allow you to have deep, good night’sleep by adjusting the temperature,

fanspeedandairowdirection.

uSmart Install

When the installation is done, your product will examine itself through trial operation to check if

it was installed properly.

uEasy Installation

It’s so easy to install! You can easily hang the product on the wall and connect the pipes

and wires by opening the cover on the bottom of the product. Now you won’t have to tilt

the product to connect the pipe and the wires!

2. Product Specications

2-2 Product specication

Model AR09TXFYAWK/EU AR12TXFYAWK/EU AR09TXHZAWK/EU AR12TXHZAWK/EU

Rating Mode Unit Wall-mounted Wall-mounted Wall-mounted Wall-mounted

Capacity

T1 Cool W 2500 3500 2500 3500

T3 Cool W - - - -

Heat W 3200 3500 3200 3500

Power Input

T1 Cool W 700 1220 700 1220

T3 Cool W - - - -

Heat W 840 940 840 940

Current

T1 Cool A 3.6 5.6 3.6 5.6

T3 Cool A - - - -

Heat - 4 4.5 44.5

Efciency

EER W/W 3.57 2.87 3.57 2.87

-----

COP W/W 3.81 3.72 3.81 3.72

Dehumidifying l/hr. 0.8 0.8 0.8 0.8

Platform IDU - Q1 Q1 Q1 Q1

ODU - N-V2MD N-V2MD N-V2MD N-V2MD

Evap

Main - Φ7,2R*9(10)S*591mm,

H1.3, N.G.S, 1by2

Φ7,2R*9(10)S*591mm,

H1.3, N.G.S, 1by2

Φ7,2R*9(10)S*591mm,

H1.3, N.G.S, 1by2

Φ7,2R*9(10)S*591mm,

H1.3, N.G.S, 1by2

Sub -Φ7,2R*5(6)S*591mm,H1.3,

N.G.S : (Q-1-5)

Φ7,2R*5(6)S*591mm,H1.3,

N.G.S : (Q-1-5)

Φ7,2R*5(6)S*591mm,H1.3,

N.G.S : (Q-1-5)

Φ7,2R*5(6)S*591mm,H1.3,

N.G.S : (Q-1-5)

Cond Main -

Φ7W,2R*20(21)

S*639/611mm,Corru-

gate1.5, N.G.S, 4by4by2

Φ7W,2R*20(21)

S*639/611mm,Corru-

gate1.5, N.G.S, 4by4by2

Φ7W,2R*20(21)

S*639/611mm,Corru-

gate1.5, N.G.S, 4by4by2

Φ7W,2R*20(21)

S*639/611mm,Corru-

gate1.5, N.G.S, 4by4by2

Sub -----

Comp Model - UB1AR5090FJ6 UB1AR5090FJ6 UB1AR5090FJ6 UB1AR5090FJ6

OLP - - - - -

Motor In Code - DB31-00694A DB31-00694A DB31-00694A DB31-00694A

Name - - - - -

Motor Out Code - DB31-00693A DB31-00693A DB31-00693A DB31-00693A

Name - - - - -

Expansion Φ*L -EEVΦ1.3 EEVΦ1.3 EEVΦ1.3 EEVΦ1.3

Refrigerant type - R-32 R-32 R-32 R-32

charge g 700 g 700 g 700 g 700 g

SVC Valve Liquid /

Gas - 6.35/ 9.52 6.35/ 9.52 6.35/ 9.52 6.35/ 9.52

Tube Dis. / Suc. - 7.94/9.52 7.94/9.52 7.94/9.52 7.94/9.52

Drain hose D*L mm 20*550 20*550 20*550 20*550

4-WAY V/V - 1HP 1 HP 1HP 1 HP

Power Supply V/Hz/Φ 220-240/50/1 220-240/50/1 220-240/50/1 220-240/50/1

Climate Class - T1 T1 T1 T1

Noise IDU UT,T dB 41 43 41 43

ODU dB 53 53 53 53

Net Size

(W*D*H)

IDU mm 820*299*215 820*299*215 820*299*215 820*299*215

ODU 660*475*242 660*475*242 660*475*242 660*475*242

Weight IDU kg 8.6 8.6 8.6 8.6

ODU 19.4 19.4 19.4 19.4

Operation

range

Cooling IDU 16˚C~32˚C 16˚C~32˚C 16˚C~32˚C 16˚C~32˚C

ODU -10 °C to 46 °C -10 °C to 46 °C -10 °C to 46 °C -10 °C to 46 °C

Heating IDU 27 °C or less 27 °C or less 27 °C or less 27 °C or less

ODU -15 °C to 24 °C -15 °C to 24 °C -15 °C to 24 °C -15 °C to 24 °C

2-3 The comparative specication of product

Model DEVELOPMENT MODEL

AR09TXFYAWK/EU AR12TXFYAWK/EU AR09TXHZAWK/EU AR12TXHZAWK/EU

Design

Indoor Unit

Outdoor Unit

Net Weight Indoor Unit 8.6 8.6 8.6 8.6

Outdoor Unit 19.4 19.4 19.4 19.4

Net Dimension Indoor Unit 820*299*215 820*299*215 820*299*215 820*299*215

Outdoor Unit 660*475*242 660*475*242 660*475*242 660*475*242

Noise Indoor Unit 41 43 41 43

Outdoor Unit 53 53 53 53

Air Purifying System EASY CLEAN FILTER EASY CLEAN FILTER EASY CLEAN FILTER EASY CLEAN FILTER

Indoor Display 88 SEG 88 SEG 88 SEG 88 SEG

2-4 Accessory and Option Specifications

Item Descriptions Code No. Q’ty Remark

ASSY HANGER

DB90-11453A

(Q1, QF1)

Indoor unit case

DB90-11454A

(Q3)

ASSY WIRELESS REMOCON DB96-24901C

MANUAL USER

DB68-08616A

(AR**TYFY***)

DB68-08617A

(AR**TYH****)

MANUAL USER

DB68-08595A

MANUAL INSTALL

DB68-08692CA

Batteries for Remote controller 4301-000121 2

Rubber Leg DB67-01533A 4 Outdoor unit

case

3-1 Test Mode

How to Approach Test Mode

You can approach the test mode by pressing the on/off

switch of indoor unit for 5 seconds.

Test mode operation option

After installing the air conditioner, check whether each subordinate is normally operated or not by

operating the test mode.

• When an Error occurs, display the Error Mode.

• Operation Mode : Cool mode. operate the cool mode by operating the compressor by force

without the compressor ON/OFF according to the set temperature/indoor temperature. (Do not

follow the antifreeze control)

• Up-down louver : Up-down swing mode

• Indoor Fan : Turbo

Note

• Because the heat mode operate the cool mode by force not related to the set temperature

/ indoor temperature, check whether each subordinate is operated normally or not after

completing installation and must turn off the power of the air conditioner.

3. Alignment and Adjustments

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