Page 1
ELECTRONICS GSPN (GLOBAL SERVICE PARTNER NETWORK) Area Web Site North America http://gspn3.samsungcsportal.com Latin America http://gspn3.samsungcsportal.com http://gspn1.samsungcsportal.com Europe http://gspn1.samsungcsportal.com China http://china.samsungportal.com Asia http://gspn2.samsungcsportal.com Middleeast & Africa http://gspn1.samsungcsportal.com SERVICE MANUAL_EU_INV_Wind Free.indd 54 12/14/2016 4:49:24 PM...
Page 2
SPLIT-TYPE AIR CONDITIONER AR09MSPXBWKNEU AR09MSPXBWKXEU AR12MSPXBWKNEU AR12MSPXBWKXEU AR09MSWXBWKNEU AR09MSWXBWKXEU AR12MSWXBWKNEU AR12MSWXBWKXEU SERVICE MANUAL AIR CONDITIONER CONTENTS Precautions Product Specifications Alignment and Adjustments Disassembly and Reassembly AR09MSPXBWKNEU ASSY CONTROL AR12MSPXBWKNEU Electrical part list AR09MSWXBWKNEU Wiring Diagram AR12MSWXBWKNEU PCB Diagram Operating Instructions...
8. PCB Diagram 8-1 Indoor Main PCB-DB92-04101A 8-2 Indoor Main PCB-DB92-04029B 8-3 Indoor Main PCB-DB92-04025A 8-4 SUB DISPLAY DB93-16419A 8-5 DISPLAY PCB-3 LED DB92-02876A 8-6 Wire connecting the indoor unit terminal blocksl SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 2 12/14/2016 4:49:28 PM...
Page 4
12-1 Low Refrigerant Pressure Distribution 12-2 Pressure & Capacity mark 12-3 Q & A for Non-trouble 12-4 Cleaning /Filter Change 12-5 Installation 12-6 Installation Diagram of Indoor Unit and Outdoor Unit 12-7 Reference sheet SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 3 12/14/2016 4:49:28 PM...
• 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) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 4 12/14/2016 4:49:29 PM...
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. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 5 12/14/2016 4:49:29 PM...
- Use longer without damage in unsuitable conditions. • Easy Installation - Secure the easy Installation of Indoor unit and pipe connecti on. • Easy Filter - Quick and easy to clean filter saves time and effort SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 6 12/14/2016 4:49:30 PM...
Indoor Unit 41 / 54 dB 43 / 56 dB Noise Outdoor Unit 52/59 dB 53/62 dB FULL HD FILTER FULL HD FILTER Air Purifying System Indoor Display 7 SEG 7 SEG SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 9 12/14/2016 4:49:34 PM...
Page 11
Indoor Unit 41 / 54 dB↓ 43 / 56 dB↓ Noise Outdoor Unit 52/59 dB↓ 53/62 dB↓ Air Purifying System FULL HD FILTER FULL HD FILTER Indoor Display 7 SEG 7 SEG SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 10 12/14/2016 4:49:36 PM...
DB68-06732A (Manual install) Indoor unit case HOLDER REMOCON DB61-06087A Batteries for Remote controller DB47-90024A CAP-SCREW DB67-01404B M4 x 12 Tapped Screws 6002-000623 Rubber Leg DB67-01533A Outdoor unit case DRAIN PLUG OUT DB67-20011A SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 11 12/14/2016 4:49:37 PM...
• Because the teat 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 Note installation and must turn off the power of the air conditioner. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 12 12/14/2016 4:49:38 PM...
✴✴Note✴✴ If the Set doesn’t work (No power), check the Thermal fuse of Terminal block OPEN or SHORT with Multimeter. Measure the Thermal fuse housing PIN#1 ✴ OPEN(disconnection) -> defective productIf SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 13 12/14/2016 4:49:42 PM...
3. Make sure the remote control display shown as Step 2 Enter the Options Setup mode and select your options asscording to the following procedure. (ARTTMSPXTT) (ARTTMSWXTT) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 14 12/14/2016 4:49:47 PM...
Page 16
’’Diriring’’isheard and the OPERATION ICON( ) lampof the display is flickering at the same time, then the input of option is completed. (If the deriving sound isn't heard, try again pressing the ON/ OFF button.) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 15 12/14/2016 4:49:48 PM...
Page 17
. . . repeatedly. (ARTTMSPXTT) (ARTTMSWXTT) Push the Mode button to set the display panerl to 1. Every time you push the button, the display panel reads . . . repeatedly. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 16 12/14/2016 4:49:50 PM...
Page 18
■ Option Items Model name set Option code AR09MSPXBWK/EU 011F45-17EA1B-271920-3727C4 020000-100000-200001-300079 AR12MSPXBWK/EU 011F45-17EA4B-272323-3727C4 020000-100000-200001-300079 AR09MSWXBWK/EU 011F45-17EA1B-271920-3727D4 020000-100000-200001-300079 AR12MSWXBWK/EU 011F45-17EA4B-272323-3727D4 020000-100000-200001-300079 SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 17 12/14/2016 4:49:50 PM...
To assembly and disassembly the screw MONKEY SPANNER Q’ty 1 ea. To assembly and disassembly the Fan motor and Compressor - SCREW DRIVER Q’ty 1 ea. To assembly and disassembly the screw SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 18 12/14/2016 4:49:50 PM...
Cover Panel. 4) Cover Panel is fixed to body by Hook in center area and side area. Center area Side area Side area HOOK F03,F04 SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 19 12/14/2016 4:49:52 PM...
Page 21
Cover Panel as shown in the figure.(Watch out for the damage of the hook) 6) Raise front part upward obliquely as shown in the figure and then remove the hooks. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 20 12/14/2016 4:49:53 PM...
Page 22
- Reassembly is in the reverse order of the removal. - Piping and drain hose must be careful not to damage and Progress must be done with both hands. Hook (Side) Hook (Center) Screw Cap Screw SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 21 12/14/2016 4:49:53 PM...
Page 23
When separate the hook : Use the (-) screw Driver. (-)Screw Driver Insert the hook and then pull the hook as shown on the right side. (Watch out for the damage of the hook) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 22 12/14/2016 4:49:53 PM...
Page 24
9) Remove the Panel Frame from the Main Frame as shown on the right side. 10) Remove the WIFI KIT connector. WIFI KIT connector is located of Panel Front. (For model with WIFI KIT) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 23 12/14/2016 4:49:54 PM...
Page 25
When you separate the connector, pull pressing the locking button. 14) Loosen the ground wire. 15) Loosen the remote control PCB wire connector. Caution: When you separate the connector, pull pressing the locking button. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 24 12/14/2016 4:49:55 PM...
Page 26
Caution: When you separate the connector, pull pressing the locking button. TRAY DRAIN 17) To detach TRAY-DRAIN from the main frame, pull the bottom of the TRAY- DRAIN towards you. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 25 12/14/2016 4:49:56 PM...
Page 27
(use + Screw Driver) 20) Unfasten the screw at the right side. (use + Screw Driver) 21) To detach Evaporator from the main frame, pull the bottom of the Evaporator towards you. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 26 12/14/2016 4:49:56 PM...
Page 28
22) Unfasten the screw. (use + Screw Driver) & CROSS FAN 23) Detach the FAN Motor case. 24) Unfasten the screw a little. (use + Screw Driver) 25) Pull the CROSS-FAN to the left side. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 27 12/14/2016 4:49:56 PM...
Page 29
- Seal should be close adhesion to SPI Lamp. - Measure as shown on the right side since replace. (If the seal is not close adhesion perfectly : Defectiveness can happen) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 28 12/14/2016 4:49:57 PM...
1) Loosen each screws and detach the Cabi Top Cover. 2) Loosen screws of the Cabi front.and detach it. Loosen screews of the Cover valve 3) Loosen 2 fixing screws and detach the conbar. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 29 12/14/2016 4:50:01 PM...
Page 31
5) Loosen fixing screws from the Cabi front Rh and detach it 1) Detach the Nut Flange.(Turn counterclockwise & Detach the Fan. Motor Loosen 4 fixing screws to detach the Motor. (Use Monkey Spanner.) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 30 12/14/2016 4:50:02 PM...
Page 32
3) Loosen 2 fixing screws to detach the BRACKET MOTOER ASSY CONTROL OUT 1) Separate a screw in order to separate ASSY CONTROL. along the picture 2) Separate connecter wire in order to seperate ASSY CONTROL SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 31 12/14/2016 4:50:06 PM...
Page 33
Compressor with welding torch. Disassemble the pipe in both inlet and outlet of the Condenser with welding torch. Loosen the 3 bolts at the bottom. (Use Monkey Spanner.) Detach the Compressor. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 32 12/14/2016 4:50:07 PM...
3 Bad : Ring terminal is connected reversely 4 Bad : Not clamped Screw 5 Bad : In the gap between Ring terminal & Screw 6 Bad : Unused Ring Terminal SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 62 12/14/2016 4:50:23 PM...
Auto clean indicator ( Defrost indicator ( 02 Wi-Fi indicator 03 Single user indicator (If using a multi system, this function is not supported.) 04 Timer indicator good'sleep indicator Auto clean indicator (ARTTMSWXTT) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 63 12/14/2016 4:50:32 PM...
HEAT mode, and indoor fan and outdoor fan do not Indoor fan and outdoor fan stop operation operate intermittently for within 20% of the total heater intermittently in a HEAT mode. operation. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 66 12/14/2016 4:50:34 PM...
Is the power is normal? Exchange the PBA of no powerunit (check theLED Lamp) Exchange the indoorunit PBA. Is the communication erroroccurred again? Terminatetheservice. Exchange the outdoorunit PBA. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 67 12/14/2016 4:50:35 PM...
Page 69
Connect the sensor to PBA connector (6piin) supply power and measure the voltage of #1-#2 in the connector Exchange the indoorPBA Below 0.5V orOver4.5V? Micom erroror connector check Exchange the indoorPBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 68 12/14/2016 4:50:35 PM...
Page 70
Isthe voltage of CN72 #1-#3 over250Vdc power supply error check Is the voltage of CN72 #3-#5 and #3-#6 with in1Vdc~15Vdcduring Exchange theIndoorPBA theoperation? PBA problemorMotorproblem Change the PBA firstand check theoperation Exchange the Fan motor SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 69 12/14/2016 4:50:36 PM...
Page 71
Connect the sensor to PBA connector supply power and measure the voltage of "B"in the connector Exchange the Outdoor PBA Below 0.5Vdc or Over 4.5Vdc? Micom error or connector check Exchange the Outdoor PBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 70 12/14/2016 4:50:38 PM...
Page 72
Connect the sensor to PBA connector supply power and measure the voltage of "B" intheconnector Exchange the Outdoor PBA Below 0.5Vdc or Over 4.5Vdc? Micom error or connector check Exchange the Outdoor PBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 71 12/14/2016 4:50:38 PM...
Page 73
Connect the sensor to PBA connector supply power and measure the voltage of "B"in the connector Exchange the Outdoor PBA Below 0.5Vdc or Over 4.5Vdc? Micom error or connector check Exchange the Outdoor PBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 72 12/14/2016 4:50:39 PM...
Page 74
* Cooling mode * Is the outdoor temperature over 40 or Is the outdoor temperature under -7 under -30 ? The temperature condition is too poor to operate. Wait until temperature is changed SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 73 12/14/2016 4:50:40 PM...
Page 75
CN501 power o and download EEPROM data DB92-02867A CN202 (or. Insert the service EEPROM IC) Restart after power o Terminate the service Is the error appeared again? Exchange the Outdoor PBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 74 12/14/2016 4:50:41 PM...
Page 76
Is the voltageof "A" #3-#5 and Exchange the Outdoor PBA #3-#6 with in 1Vdc~15Vdc during the operation? PBA problem or Motor problem Change the rst and check the operation Exchange the Fan motor SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 75 12/14/2016 4:50:42 PM...
Page 77
Connect the comp wire normally Download the EEPROM data Is the restart error occurred again? Terminate the service Is the compressor body and interphase Exchange the Outdoor PBA resistance insulated? Exchange the compressor SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 76 12/14/2016 4:50:43 PM...
Page 78
Connect the comp wire normally (PBA and Compressor) Is the restart error occurred again? Terminate the service Is the compressor body and Exchange the Outdoor PBA interphase resistance insulated? Exchange the compressor SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 77 12/14/2016 4:50:44 PM...
Page 79
Restart after power Is the PFC shunt and IPM Exchange the Outdoor PBA shunt resistance value correct? Is the current sensor error appeared again? Terminate the service Exchange the Outdoor PBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 78 12/14/2016 4:50:45 PM...
Page 80
Is the position of Correct the sensor position or temperature sensor and sensing exchange the sensor value normal? Is the compressor body and interphase resistance Exchange the Outdoor PBA insulated? Exchange the compressor SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 79 12/14/2016 4:50:45 PM...
Page 81
Restart after power o . Is the power normal? Check the power source. Is AC power is normal for SMPS? Exchange the Main PBA CN150 : 220Vac~240Vac Check SMPS wire connection SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 80 12/14/2016 4:50:46 PM...
Page 82
Does operation start when swing button of the Normal remote control unit pushed? Is the voltage changeable at the pin#2~#5 of CN61, Exchange the PBA CN62, CN63 (louver connector)? Up/Down louver motor is faulty. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 81 12/14/2016 4:50:46 PM...
Page 83
If the connector was normally assemble? Check the connector to normally assemble. Have the battery in remote control? Insert the battery in remote control. All the lights out ? Re-check the connector Exchange the display PBA SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 82 12/14/2016 4:50:46 PM...
Page 84
- Discharge temperature and the indoor [Execute the troubleshooting] Check the refrigerant leaks. Check the PCB Relay. - Fill up perfectly refrigerant after re-vacuum. Execute the related trouble- shooting. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 83 12/14/2016 4:50:47 PM...
11-2 Outdoor unit SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 85 12/14/2016 4:50:48 PM...
Page 87
2) The fan motor of the indoor . Fan motor connector(CN72) is faulty unit doesn't run 3) The power voltage between . PBA is faulty terminal #3-#5 of the connector(CN72) is 0V SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 86 12/14/2016 4:50:48 PM...
Page 88
1) Normal : RED on, GRN blink, YEL off . F1,F2 wire wrong wiring 2) Abnormal . Outdoor PBA is faulty - All o check no power - abnormal display : check error mode SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 87 12/14/2016 4:50:48 PM...
It occurs when the drain pump is plugged out or it is out of order. Check the power of the drain pump and the position of the drain hose, and when the pump is faulty, contact the drain pump manufacturer. Samsung Electronics do not manufacture drain pumps. So, we are not able to correct the drain pump problems. Smells Whenever the air conditioner is turned on, it irritates my eyes and gives me a headache.
Page 91
3-wave length lamp or a neon sign due to the EMI. In this case, take the remote controller closer to the receiver. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 90 12/14/2016 4:50:49 PM...
Page 92
There is a cost table. But, our service engineer needs to visit to total up the cost correctly. When you move in, make sure to contact Samsung Electronics Service Center or Authorized Service Agent in advance to streamline the process.
• If the Air filter dries in a confined (or humid) area, odors may generate. If it occurs, re-clean and dry it in a well- ventilated area. • When the filter clean reminder is on, please press the 2nd F button and then press the ECO Run button on remote controller. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 92 12/14/2016 4:50:53 PM...
Business Laws. ■ Inspection & Trial Run Upon completion of the tests, you shall make a trial run while you explain the main functions of the air conditioner to finish the installation. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 93 12/14/2016 4:50:53 PM...
Stem cap 7) Check for gas leakage. (gas) - At this time, especially check for gas leakage from the 3 way valve's stem nuts, and from the service port cap. (liquid) SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 94 12/14/2016 4:50:54 PM...
Page 96
• Make sure you do not bend the connection pipes in the middle and store together with the cables. • Move the indoor and outdoor units to a new location. • Remove the mounting plate for the indoor unit and move it to a new location. SAMSUNG ELECTRONICS SERVICE MANUAL_EU_INV_Wind Free.indd 95 12/14/2016 4:50:55 PM...