Samsung AE090JXYDEH Service Manual
  1. Manuals
  2. Brands
  3. Samsung Manuals
  4. Heating System
  5. AE090JXYDEH
  6. Service manual

Samsung AE090JXYDEH Service Manual

Eco heating system
Hide thumbs Also See for AE090JXYDEH:
Table of Contents

Advertisement

Quick Links

See also: User Manual , Technical Data Manual
ECO HEATING SYSTEM
ECO HEATING SYSTEM
OUTDOOR UNIT CONTROL KIT
Model :
AE090JXYDEH
AE090JXYDGH
AE120JXYDEH
AE120JXYDGH
AE140JXYDEH
AE140JXYDGH
AE160JXYDEH
AE160JXYDGH
CONTENTS
1. Precautions
2. Product Specifications
3. Disassembly and Reassembly
4. Troubleshooting
5. PCB Diagram
6. Wiring Diagram
7. Schematic Diagram
8. Reference Sheet
MIM-E03AN

Advertisement

Table of Contents
loading

Related Manuals for Samsung AE090JXYDEH

Summary of Contents for Samsung AE090JXYDEH

  • Page 1 ECO HEATING SYSTEM OUTDOOR UNIT CONTROL KIT Model : AE090JXYDEH MIM-E03AN AE090JXYDGH AE120JXYDEH AE120JXYDGH AE140JXYDEH AE140JXYDGH AE160JXYDEH AE160JXYDGH ECO HEATING SYSTEM CONTENTS 1. Precautions 2. Product Specifications 3. Disassembly and Reassembly 4. Troubleshooting 5. PCB Diagram 6. Wiring Diagram 7. Schematic Diagram...

  • Page 2: Table Of Contents

    Contents 1. Precautions ....................................1-1 Precautions for the Service ............................3 1-2 Precautions related to static electricity and PL ....................3 1-3 Precautions for the Safety ............................4 1-4 Precautions for handling a system containing refrigerants .................5 1-5 Precautions for the brazing ............................5 1-6 Precautions for charging refrigerants ........................5 2.
  • Page 3 Contents 4-3-4 Communication tracking error(E604) ......................61 4-3-5 Water outlet (backup heater) temperature sensor error (E903) ............62 4-3-6 DHW tank temperature sensor error (E904) ...................63 4-3-7 Flow switch (ON) and water pump (OFF) error (E911) ...............64 4-3-8 Flow switch (OFF) and water pump (ON) error (E912) ...............65 4-4 Other troubleshootings .............................66 4-4-1 Heating during the cooling mode / Cooling during the heating mode ........66 4-4-2 Initial diagnosis when the OUTDOOR UNIT is not powered on ............68...

  • Page 4: Precautions

     Check whether the installation location is at least two meters away from other electronic products such as TV, video, or audio. – Otherwise, the video quality might be degraded or noise might be generated.  Do not let end users repair the products themselves. – Unauthorized disassembly might cause electric shock or fire. Samsung Electronics...

  • Page 5: Precautions For The Safety

    – R410A is a quasi-azeotrope of two refrigerants. Make sure to charge liquid one when adding refrigerant. If you charge gaseous refrigerant, it may affect the capacity and reliability of the product as a result of change formation of the refrigerant. Samsung Electronics...

  • Page 6: Precautions For Handling A System Containing Refrigerants

    – The container may get damaged by the heat and result in explosions.  Do not operate the product without pressure switch(for product protection) and sensor. – If there are any internal blockage, high refrigerant pressure increase may damage the product or exterior. Samsung Electronics...

  • Page 7: General Overview

    It has developed power saving compressors for more than thirty years. EHS(Eco Heating System) compressor adopts a double-rotor BLDC compressor with permanent magnets made by Samsung. Electricity for the compressor rotor is obtained from a neodium-iron-boron permanent magnetic material (boron magnet can attract iron material weighing 1000 times its own weight.) It strengthens the rotary moment of the compressor to maximize the entire efficiency of the...

  • Page 8: Key Features Of The Monobloc

    This concept will help space saving and lower costs for pipe line reduction.  Running Costs-Reduction of Up to 32.4% Samsung EHS, known for its world class efficiency (12kW floor heating system with COP of 4.51), can reduce 32.4% of your run- ning costs as compared to a gas boiler.

  • Page 9: Product Specifications

    *1) A2W Condition #1 : (Heating) Water In/Out 30℃/35℃, Outdoor Air 7℃DB/6℃WB; (Cooling) Water In/Out 23℃/18℃, Outdoor Air 35℃DB. *2) Sound pressure was acquired in an anechoic room. Thus actual noise level may be different depending on the installation conditions. Samsung Electronics...
  • Page 10 General Overview Product Specifications (cont.) AE160JXYDEH AE140JXYDEH AE120JXYDEH AE090JXYDEH Item 1phase 16kW 1phase 14kW 1phase 12kW 1phase 9kW Outdoor unit Image Control Kit Remote Controller 9,000 12,000 14,000 16,000 Heating Btu/h 30,700 40,900 47,800 54,600 Nominal Capacity 7,500 12,000 13,000...

  • Page 11: Specifications Of Optional Items

    MANUAL INSTALL (CONTROL KIT) DB68-05388A Switch-Flow DB34-00079A Wired remote controller DB93-11251L Essential Offer (Control Kit) Connector Wire DB93-13255A (Smart Grid, 2000mm) SENSOR TEMP DB32-00213A Thermistor (Water Tank) DB95-05023A SENSOR TEMP DB32-00217A HOLDER SENSOR DB61-05217A SPRING ETC-SENSOR DB81-00635A CABLE TIE DB65-10088C Samsung Electronics...
  • Page 12 Item Description Code No. Q’ty Remark TAPE-HANDLE CABI SIDE DB74-00039D RUBBER-PIPE DB73-00436B Essential Offer INSULATION-BASE DB72-00401F (Control Kit) ASSY CONNECTOR WIRE-CLIP DB93-08924R (Back-up heater connector(Brown)) LEAD CONNECTOR DB39-00941A (Back-up heater connector (Red)) LEAD CONNECTOR DB39-00941B (Back-up heater connector(White)) Samsung Electronics...

  • Page 13: Disassembly And Reassembly

    3. Disassembly and Reassembly Hand Tool sets  Item Remark +Screw Driver Adjustable wrench –Screw Driver Nipper Electric Motion Driver L-Wrench Torque Lench Latchet Lench Samsung Electronics...

  • Page 14: Ehs Control Kit

    1) Unscrew and remove the two screws of the power supply cable on the terminal block. (Use '+' type screw driver) 2) Unscrew and remove the two screws on the top & bottom of the ELCB. (Use '+' type screw driver) Samsung Electronics...
  • Page 15 CABINET BOTTOM. (Use '+' type screw driver) 2) Unscrew and remove the three screws (Use ‘+’type screw driver) 3) Pull the PCB support to each direction. Please note that PCB support may be broken by your excessive pulling. Samsung Electronics...

  • Page 16: Outdoor Unit

    CABI TOP 1) Unscrew and remove the nine screws on each side of the CABI TOP. (Use '+' type screw driver) CABI INSTALL 1) Unscrew and remove the screw FRONT on the CABI INSTALL FRONT. (Use ‘+’type screw driver) Samsung Electronics...
  • Page 17 Disassembly and Reassembly Disassembly and Reassembly Parts Procedure Remark GUARD COND 1) Pull the sensor from Guard Cond. 2) Unscrew and remove the four screws on the GUARD COND. (Use '+' type screw driver) Samsung Electronics...
  • Page 18 Disassembly and Reassembly Parts Procedure Remark CABI BACK RH 1) Pull the sensor from the CABI BACK RH. 2) Unscrew and remove the nine screws on each side the CABI BACK RH. (Use '+' type screw driver) Samsung Electronics...
  • Page 19 Disassembly and Reassembly Parts Procedure Remark CABI INSTALL BACK 1) Unscrew and remove the 7 screws in the Cabinet-Install Back. (Use '+' type screw driver) Samsung Electronics...
  • Page 20 Disassembly and Reassembly Parts Procedure Remark CABI FRONT LF 1) Unscrew and remove 10 screws. in the Cabinet-Front LF. (Use '+' type screw driver) Samsung Electronics...
  • Page 21 Disassembly and Reassembly Parts Procedure Remark Samsung Electronics...
  • Page 22 Disassembly and Reassembly Parts Procedure Remark 1) Turn the two nuts as shown in the picture and remove them. (Use adjustable wrench) Samsung Electronics...
  • Page 23 Disassembly and Reassembly Parts Procedure Remark MOTOR 1) Remove the fan. 2) Unscrew and remove the eight motor screws. (Use '+' type screw driver) 3) Disconnect the motor wire from the Ass'y Control Out. Samsung Electronics...
  • Page 24 1) Unscrew and remove the two screws on the BRACKET MOTOR. (Use ‘+’type screw driver) HEATER 1) Unscrew and remove the three screws on the BRACKET MOTOR. (Use '+' type screw driver) 2) Disconnect the heater wire from the ASSY CONTROL OUT. Samsung Electronics...
  • Page 25 Parts Procedure Remark CONTROL OUT 1) Disconnect the six connectors form the ASSY CONROL OUT 2) Unscrew and remove the two mounting screws on the CONTROL OUT. (Use '+' type screw driver) 3) Separate the ASSY CONTROL OUT. Samsung Electronics...
  • Page 26 Remark ASSY 4WAY VALVE 1) Purge the coolant first. 2) Separate the pipe from the Entrance/Exit using a welder. When removing the compressor, heat exchanger and pipe, purge the completely and remove the pipe with a welding flame. Samsung Electronics...
  • Page 27 1) Unscrew and remove the nut on the COVER TERMINAL. (Use adjustable wrench) 2) Separate the compressor wire. 3) Separate the COMPRESSOR FELT SOUND. 4) As shown in the picture, unscrew and remove 3 mounting screws from the bottom. (Use Adjustable Wrench) Samsung Electronics...
  • Page 28 Disassembly and Reassembly Parts Procedure Remark ASS'Y WATER 1) Separate the Hose from the Water tube TUBE IN/OUT using a plyer. Samsung Electronics...
  • Page 29 (Use '+' type screw driver) 2) Separate the Bracket PHE Top. 3) Separate the pipe from the Entrance/Exit using a welder. 4) As shown in the picture, unscrew and remove 2 mounting screws from the partition. (Use Adjustable Wrench) Samsung Electronics...
  • Page 30 Disassembly and Reassembly Parts Procedure Remark ASSY COND OUT 1) Unscrew and remove 2 screws on each side of the Assy Cond Out. (Use '+' type screw driver) Samsung Electronics...
  • Page 31 1) Unscrew and remove the nine screws on each side of the CABI TOP. (Use '+' type screw driver) CABI INSTALL 1) Unscrew and remove the screw FRONT on the CABI INSTALL FRONT. (Use '+' type screw driver) Samsung Electronics...
  • Page 32 Disassembly and Reassembly Parts Procedure Remark GUARD COND 1) Pull the sensor from Guard Cond. 2) Unscrew and remove the four screws on the GUARD COND. (Use '+' type screw driver) Samsung Electronics...
  • Page 33 Disassembly and Reassembly Parts Procedure Remark CABI BACK RH 1) Pull the sensor from the CABI BACK RH. 2) Unscrew and remove the nine screws on each side the CABI BACK RH. (Use '+' type screw driver) Samsung Electronics...
  • Page 34 Disassembly and Reassembly Parts Procedure Remark CABI INSTALL BACK 1) Unscrew and remove the 8 screws on the CABI FRONT LF. (Use '+' type screw driver) Samsung Electronics...
  • Page 35 Disassembly and Reassembly Parts Procedure Remark Samsung Electronics...
  • Page 36 Disassembly and Reassembly Parts Procedure Remark 1) Turn the two nuts as shown in the picture and remove them. (Use adjustable wrench) Samsung Electronics...
  • Page 37 Disassembly and Reassembly Parts Procedure Remark MOTOR 1) Remove the fan. 2) Unscrew and remove the eight motor screws. (Use '+' type screw driver) 3) Disconnect the motor wire from the Ass'y Control Out. Samsung Electronics...
  • Page 38 1) Unscrew and remove the two screws on the BRACKET MOTOR. (Use ‘+’type screw driver) HEATER 1) Unscrew and remove the three screws on the BRACKET MOTOR. (Use '+' type screw driver) 2) Disconnect the heater wire from the ASSY CONTROL OUT. Samsung Electronics...
  • Page 39 Disassembly and Reassembly Parts Procedure Remark CONTROL OUT 1) Disconnect the six connectors form the ASSY CONROL OUT 2) Unscrew and remove the three screws on the CONTROL OUT. (Use '+' type screw driver) 3) Separate the ASSY CONTROL OUT. Samsung Electronics...
  • Page 40 Remark ASSY 4WAY VALVE 1) Purge the coolant first. 2) Separate the pipe from the Entrance/Exit using a welder. When removing the compressor, heat exchanger and pipe, purge the completely and remove the pipe with a welding flame. Samsung Electronics...
  • Page 41 Remark COMPRESSOR 1) Unscrew and remove the nut on the COVER TERMINAL. (Use adjustable wrench) 2) Separate the compressor wire. 3) Separate the COMPRESSOR FELT SOUND. 4) As shown in the picture, unscrew and bottom. (Use Adjustable Wrench) Samsung Electronics...
  • Page 42 2) As shown in the picture, unscrew and remove the two screws from the BRACKET PHE. (Use adjustable wrench) ASSY COND OUT 1) Unscrew remove the two screws on each side of the ASSY COND OUT. (Use '+' type screw driver) Samsung Electronics...

  • Page 43: Troubleshooting

    10s digit 1s digit °C long-1 Main Micom version Year(Dec) Month(Hex) Day(two digit) Day(One digit) long-1 and 1 Inverter Micom version Year(Hex) Month(Hex) Day(two digit) Day(One digit) long-1 and 2 EEPROM version Year(Hex) Month(Hex) Day(two digit) Day(One digit) Samsung Electronics...
  • Page 44 ■ DIP Switch Settings ON (default) Remark Heat Pump. Heating Only. Anti-stack snow mode OFF. Anti-stack snow mode ON. Silence operation Mode Slience mode Step 1 Slience mode Step 2 Silence mode Step 3 Slience mode Step 1 Samsung Electronics...

  • Page 45: Outdoor Unit Errors

    E464 Check the obstacles around the indoor and outdoor units ⊙ ○ ○ error Check whether the outdoor unit service valve is open Check whether the indoor/outdoor installation pipe/ wiring are correct  Off  Blink  On Samsung Electronics...
  • Page 46 E902 Check sensor location ● ⊙ ○ (Short/Open) Check sensor resistance Check sensor connection status Refrigerant gas inlet temp sensor error E906 Check sensor location ● ⊙ ○ (Short/Open) Check sensor resistance  Off  Blink  On Samsung Electronics...

  • Page 47: Temperature Sensor Errors (E221,E231,E251,E320,E901,E902,E906)

    Temp. sensor Error Code Error Pin no. Temp. sensor Water inlet (PHE) E901 code CN 44 Water outlet (PHE) E902 Water inlet (PHE) E901 Refrigerant inlet (PHE) E096 main PBA Water outlet (PHE) E902 Refrigerant inlet (PHE) E906 Samsung Electronics...

  • Page 48: Compressor Errors (E404, E461, E467)

    OUTDOOR UNIT body? Is the wire of compressor Check the compressor wire. connected correctly? Is there any abnormal operation? Replace the compressor. (ex. abnormal noise, over-vibration and etc) Power off and replace the INVERTER PCB. Samsung Electronics...

  • Page 49: High Pressure Sensor Protection Error (E407)

    The indoor/outdoor EEV operates normally? Check the EEV. Clogging in the pipe? (ex-filter) Check the pipeline. While the AC or heater is on, Replace the parts. the indoor/outdoor (Electrical or fan) fan operates normally? Check the amount of coolant. Samsung Electronics...

  • Page 50: Compressor Discharge Error (E416)

    (Refer to E251) Test operation Is the EEV normal? Check the EEV Check if the pipes or filters Check the pipes and filters are blocked up. Is it blocked? Check the amount of refrigerant Samsung Electronics...

  • Page 51: Eev Error (E419)

    Is each sensor at the right position? Move each sensor to its right position. Repair the pipes and recharge Are the pipes damaged or blocked up the refrigerant. in the OUTDOOR UNIT? Change the MAIN PCB Samsung Electronics...

  • Page 52: Fan Errors (E458, E475)

    1~6V during the operation? Does the fan operate during the Replace the fan motor. TEST operation of cooling mode. # TEST operation # press K1 or K2 button on the MAIN PCB after power on. Cont. Samsung Electronics...
  • Page 53 Tr ouble s hooting FAN 1 error(E458), FAN 2 error(E475) Cont. Do the pin voltages #6-#3 of CN90 and 91 Replace the INVERTER PCB. change in the range of 4~5V(high) and 0~1V(low) as you rotate the fan manually? Exchange INVERTER PCB Samsung Electronics...

  • Page 54: Current Trip Errors (E462, E463, E464, E465)

    OUTDOOR UNIT body? Is the wire of compressor Check the compressor wire. connected correctly? Is there any abnormal operation? Replace the compressor (ex. abnormal noise, over-vibration and etc) Power off and replace the INVERTER PCB Samsung Electronics...

  • Page 55: Dc-Link Voltage Under/Over Error (E466)

    Is the reactor connected correctly? Check the connection of reactor Is the fuse blown? Replace the fuse. Does the error occur frequently? Replace the INVERTER PCB. Check the input power AC 198~264V for 1phase model AC 342~457V for 3phase model Samsung Electronics...

  • Page 56: Ipm Overheating Error (E500)

    Check the bottom of the control box. Remove the obstacles. Is anything blocking heatsink? Check the air flow when the fan starts to operate. Are the PCB and Heatsink Tighten screw up at inverter PCB. combined well ? Replace the INVERTER PCB. Samsung Electronics...

  • Page 57: Gas Leakage Error (E554)

    Is the resistance between Replace the compressor. each phase(*) of compressor smaller than 2Ω? (*) U↔V, V↔W, W↔U Is the evaporator sensor connected to Connect the sensor correctly. CONTROL KIT correctly? Is refrigerant charged? Charge refrigerant. Replace the INVERTER PCB. Samsung Electronics...

  • Page 58: Control Kit & Wired Remote Controller Errors

    CONTROL KIT Mixing valve temp sensor (open/short) When the product does not work during or after the concrete curing function and it displays “CC” on the wired remote controller, contact the installer to cancel the concrete curing function. NOTE Samsung Electronics...

  • Page 59: Eeprom Error (E162)

    Check the location of EEPROM by referring to the schematic diagram Are there any problems such as SHORT or dewetting among the Replace PCB EEPROM pins? After reset the power, does the same error occur. Normal operation Replace PCB Samsung Electronics...

  • Page 60: Control Kit/Outdoor Unit Communication Error (E202)

    Reconnect the cable and reset the power. If the problem is not solved, replace the communication PBA and the OUTDOOR UNIT PCB. Good +0.7V -0.7V cf.) If there is no oscillo scope, it can be replaced multimeter instead of osillo scope. Samsung Electronics...

  • Page 61: Communication Error Between Inverter And Main Pba (E203)

    2. LED of INVERTER PCB is as following: Red: ON, Green: ON, Yellow: blinking → INVERTER PCB is normal. MAIN PCB (CN39) Replace the INVERTER PCB [7-segment of MAIN PCB] [LED of INVERTER PCB [LED of INVERTER PCB 3phase model] 1phase model] Samsung Electronics...

  • Page 62: Communication Tracking Error(E604)

    Check the communication cable in the OUTDOOR UNIT PCB and replace the PCB. Reconnect the cable and reset the power. If the problem is not solved, replace the communication PBA and the OUTDOOR UNIT PCB. Good +0.7V -0.7V Samsung Electronics...

  • Page 63: Water Outlet (Backup Heater) Temperature Sensor Error (E903)

    Measure the resistance between the B/W two terminals. Temperature Resistance (°C) (KΩ) Does the measured resistance 12.1 accord with the value in the table 18.0 on the right side? 27.3 43.0 Replace the PBA and reset the power. Replace the thermistor. Samsung Electronics...

  • Page 64: Dhw Tank Temperature Sensor Error (E904)

    Resistance is about 195 kΩ at 26°C. Measure the resistance between the B/W two Temperature Resistance terminals. (°C) (KΩ) Does the measured resistance accord with the value in the table on the right side? Replace the PBA and reset the power. Replace the thermistor. Samsung Electronics...

  • Page 65: Flow Switch (On) And Water Pump (Off) Error (E911)

    Measure the water flow rate. Is the flow rate bigger than 16lpm? Replace or add the water pump. E911 Replace the PBA and reset the power. • Water pump ON (Flow S/W off) : NOT enough water flow < 16 lpm Samsung Electronics...

  • Page 66: Flow Switch (Off) And Water Pump (On) Error (E912)

    Is it SHORT? Measure PBA status whether it is Replace the flow switch. OPEN or SHORT. Is it SHORT? Does the water flow? Is there any other water Replace the PBA. pump installed? Check the extra water pump. Samsung Electronics...

  • Page 67: Other Troubleshootings

    4-WAY the outdoor PCB. valve coil during the operation? Go to the next page 4-WAY valve main body error * Normal resistance value of 4 way valve coil : 1.5±0.15㏀ (at 20℃) 4-16 Samsung Electronics...
  • Page 68 Dose the voltage of DC300V apply to the connector of outdoor Check the motor wire. fan during the operation of outdoor unit? Outdoor PCB error * Normal resistance value of EEV valve coil(Red-Black or Yellow-Orange) : 92±8Ω (at 20℃) Samsung Electronics...

  • Page 69: Initial Diagnosis When The Outdoor Unit Is Not Powered On

    Are the option DIP switches the option DIP switches inside the wired remote controller co ured correctly? Is there an error Check the system depending message displayed on the wired remote on the error display controller display? Check the target temperature Samsung Electronics...

  • Page 70: Outdoor Unit Power Supply Error

    CN39(MAIN PCB),CN31(INVERTER PCB) Error 203 display ALL OFF Is the FUSE on INVERTER PCB blown? Exchange the FUSE Check each BLDC FAN motor short or not, by resistance between Exchange FAN motor pin #1 and #3 Exchange INVERTER PCB Samsung Electronics...

  • Page 71: Pcb Diagram

    5. PCB Diagram 5-1 Control Kit 17 16 15 14 This Document can not be used without Samsung’s authorization. Samsung Electronics...
  • Page 72 CNS047 HEATER SMW250-02 BLK HEATER/EVA-OUT/EVA-IN/WATER- CNS043 SMW250-10 WHT OUT/WATER-IN CNS201 SUB_LED SMW200-07 WHT CNS2 FR_CONTROL AKZ350 GRN CNS301 DOWNLOAD YDW200-20 BLK CN101 EARTH YDW236-01 WHT CNP401 B/UP HEATER_N YW396-02V WHT CNP003 MC2-B YTR250 CNS3 WATER PUMP SIG/GND BR-7623C_2P Samsung Electronics...

  • Page 73: Outdoor Unit

    5-2 Outdoor Unit █ MAIN PCB (AE090/120/140/160JXYDEH/EU, AE090/120/140/160JXYDGH/EU) This Document can not be used without Samsung’s authorization. Samsung Electronics...
  • Page 74 CN702 4WAY-1 YW396-03AV YEL CN701 HOTGAS YW396-03AV RED CN101 POWER YW396-03AV WHT CN806 EEPROM B7P-MQ WHT CN304 DRED DAPC-2009-6P BLK CN501 MODE SELECTOR SMW250-03 WHT CN103 EARTH YDW236-01 WHT CN303 COMM-INDOOR YW396-02V RED CN003 QUIET S/W BR-7623-2P BLK Samsung Electronics...
  • Page 75 PCB Diagram █ INVERTER PCB (AE090JXYDEH/EU) This Document can not be used without Samsung’s authorization. Local Function Description CN71 COMP 42819-3213 BLK REACTOR-A2 REACTOR_A YTR250 REACTOR-B2 REACTOR_B YTR250 REACTOR-A1 REACTOR_A YTR250 REACTOR-B1 REACTOR_B YTR250 AC POWER BRN WIRE AC POWER...
  • Page 76 PCB Diagram █ INVERTER PCB (AE120/140/160JXYDEH/EU) This Document can not be used without Samsung’s authorization. Local Function Description CN32 COMP 42819-3213 BLK REACTOR-A1 REACTOR_A YTR250 REACTOR-B1 REACTOR_B YTR250 AC POWER BRN WIRE AC POWER SKY/BLU WIRE CN91 BLDC FAN2 YW396-06V WHT...
  • Page 77 PCB Diagram █ INVERTER PCB (AE090/120/140/160JXYDGH/EU) This Document can not be used without Samsung’s authorization. Local Function Description CN800 COMP 42819-3213 BLK CN600 REACTOR HLW1005-02 BLK R-IN YTR250 S-IN YTR250 T-IN YTR250 CN100 POWER YW396-03AV WHT CN91 BLDC FAN2 YW396-06V WHT...
  • Page 78 PCB Diagram █ EMI PCB (AE120/140/160JXYDEH/EU) This Document can not be used without Samsung’s authorization. Local Function Description POWER OT-048 EARTH EARTH YEL/GRN WIRE 1(L) POWER BRN WIRE POWER BRN WIRE POWER SKY/BLU WIRE 2(N) POWER SKY/BLU WIRE POWER OT-048...
  • Page 79 PCB Diagram █ EMI PCB (AE120/140/160JXYDGH/EU) This Document can not be used without Samsung’s authorization. Local Function Description EARTH EARTH YEL/GRN WIRE R-IN POWER WHT WIRE S-IN POWER BRN WIRE T-IN POWER BLK WIRE N-IN POWER SKY/BLU WIRE N-INV POWER...
  • Page 80 █ SUB-HEATER PCB (AE090/120/140/160JXYDEH/EU, AE090/120/140/160JXYDGH/EU) This Document can not be used without Samsung’s authorization. Local Function Description CN02 POWER YW396-03AV YEL CN03 HEATER YW396-03AV WHT Samsung Electronics...

  • Page 81: Wiring Diagram

    6. Wiring Diagram 6-1 Control Kit This Document can not be used without Samsung’s authorization. This Document can not be used without Samsung’s authorization. Samsung Electronics...

  • Page 82: Outdoor Unit

    6-2 Outdoor Unit █ 3Phase (AE090/100/120/140JXYDGH) DB68-04593A-03 This Document can not be used without Samsung’s authorization. Samsung Electronics...
  • Page 83 Wiring Diagram █ 1Phase (AE090/100/120/140JXYDEH) DB68-04592A-03 This Document can not be used without Samsung’s authorization. Samsung Electronics...

  • Page 84: Reference Sheet

    Capacity WATT(*100) WATT(*100) Series version WATT(*100) WATT(*100) DELUXE (Basic) WATT(*100) WATT(*100) MULTI (Premium) WATT(*100) WATT(*100) Power WATT(*100) E(220~240V, 50Hz, 1Ø) G(380~415V, 50Hz, 3Ф) Mode Year HEAT PUMP R410a 2015 Outdoor / Inodoor Indoor unit (NASA) Outdoor unit (NASA) Samsung Electronics...

  • Page 85: Refrigerant Circuit Diagram

    7-2 Refrigerant Circuit Diagram This Document can not be used without Samsung’s authorization. T/S #6 HP s/w T/S #2 T/S #1 T/S #4 T/S #3 Comp Accum T/S #5 Exp. v/v Filter Filter Part Description Plate heat exchanger T/S #1...
  • Page 86 China china.samsungportal.com © Samsung Electronics Co., Ltd. March. 2015. This Service Manual is a property of Samsung Electronics Co., Ltd. Printed in Korea. Any unauthorized use of Manual can be punished under applicable International and/or domestic law. Code No. AC-00107E_1...

This manual is also suitable for:

Ae090jxydghAe140jxydghAe160jxydehAe160jxydghMim-e03anAe120jxydeh ... Show all

Table of Contents