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M2 MC2125PALS Service Manual

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SIDE-BY-SIDE REFRIGERATOR

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Summary of Contents for M2 MC2125PALS

  • Page 1 SIDE-BY-SIDE REFRIGERATOR...

  • Page 2: Important Safety Notice

    WARNING IMPORTANT SAFETY NOTICE The service guide is for service men with adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal injury and property damage. The manufacturer or dealer cannot be responsible for the interpretation of this information.

  • Page 3: Table Of Contents

    Contents 1. SAFETY WARNINGS ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 2. INSTRUCTION ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3. INSTALLATION ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4. SPECIFICATIONS ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 5. INTERIOR VIEWS AND DIMENSIONS ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 6. FREEZING CYCLE AND COOL AIR CIRCULATION ROUTE ∙∙∙∙∙∙∙∙∙∙∙∙∙ 7. MECHANICAL DISASSEMBLY ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 8. OPERATION FUNCTION ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9. CIRCUIT DESCRIPTION ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙...

  • Page 4: Safety Warnings

    1. SAFETY WARNINGS ● Pull the power plug out already for the change or repair of electric parts. → Be careful the electric shock. ● When exchanging the parts, use the correct parts. → Check the model name, rating voltage, rating current, running temperature symbols.
  • Page 5 1. SAFETY WARNINGS Read all instructions before repairing the product and keep to the instructions in order to prevent danger or property damage. CAUTION/WARNING SYMBOLS DISPLAYED SYMBOLS means “Prohibition”. Indicates that a danger of death means “Do not disassemble”. Warning or serious injury exists.
  • Page 6 1. SAFETY WARNINGS Please ler users know following warnings & cautions in detail. Warning & Caution Do not allow users to store narrow Do not allow users to store Do not allow users to put bottles or pharmaceutical products, scientific and lengthy bottles or foods in a kinds of glass in the freezer.

  • Page 7: Instruction

    2. INSTRUCTION Our side by side refrigerator has the following characteristics. ● ● Beverage Station (optional) Twin Cooling System • The refrigerator and the freezer have two • You do not have to open the main door to access evapora frequently used food in the extra tors.

  • Page 8: Installation

    3. INSTALLATION 1) To protect refrigerator in movement Use padded hand truck as shown. If entrance width is less than 30 〃 , remove doors prior to installation and reattach doors according to procedure below. 2) Remove all protective tape and pad in refrigerators. Please adjust the clearance between the doors.

  • Page 9: Specifications

    4. SPECIFICATIONS 4-1. Model Specification Item Specification M M o o d d e e l l Basic Dispenser and Homebar T T o o t t a a l l 631l 618l R R e e f f r r i i g g e e r r a a t t o o r r 386l 386l N N e e t t C C a a p p a a c c i i t t y y...
  • Page 10 4-2. Electric Parts Specification Items Specification Models Freezing Capacity (4 STAR) Model DK190QL2U Compressor Starting type R.S.C.R FREOL α - 15 (ESTER) Oil Charge Freezer SPLIT FIN TYPE Evaporator Refrigerator SPLIT FIN TYPE Condenser Forced and natural convection type Dryer Molecular sieve XH-9 Capillary tube 0.82×3000, 5.5 Kg/cm...

  • Page 11: Specifications

    Specifications Items Model Basic Dispenser Dispenser&Home Bar Defrost-Heater(FRE) Conducting at F Defrosting 215 W Defrost-Heater(REF) Conducting at R Defrosting 110 W DRAIN Heater(FRE) Conducting at F Defrosting 41 W 25 W DRAIN Heater(REF) Conducting at R Defrosting DISPENSER Heater Interlock with F-FAN HOME-BAR Heater Interlock with COMP WATER PIPE Heater...

  • Page 12: Interior Views And Dimensions

    5. INTERIOR VIEWS AND DIMENSIONS 5-1. The Name of Each Part(Basic) FREEZER REFRIGERATOR LAMP-INCANDESCENT COVER-GUARD SHELF LAMP-INCANDESCENT GUARD SHELF TRAY-ICE & CASE ICE TRAY-CHILLED ROOM CASE-BASKET TRAY-EGG COVER-LEG, FRONT GUARD CASE-VEGETABLE...
  • Page 13 5-2. Part Name (DISPENSER) FREEZER REFRIGERATOR ICE-MAKER COVER-GUARD ICE-CHUTE LAMP-INCANDESCENT LAMP-INCANDESCENT TRAY-CHILLED ROOM SHELF SHELF GUARD TRAY-EGG CASE-BASKET GUARD COVER-LEG, FRONT CASE-VEGETABLE...
  • Page 14 5-3. Part Name (DISPENSER / HOME BAR) FREEZER REFRIGERATOR ICE-MAKER COVER-GUARD ICE-CHUTE SHELF LAMP LAMP SHELF HOME BAR GUARD SHELF CASE-BASKET TRAY EGG COVER-LEG, FRONT CASE-VEGETABLE GUARD...
  • Page 15 5-4. Dimensions of Unit “A” “B”...
  • Page 16 6 6 . . F F R R E E E E Z Z I I N N G G C C Y Y C C L L E E A A N N D D C C O O O O L L A A I I R R C C I I R R C C U U L L A A T T I I O O N N R R O O U U T T E E 6-1.
  • Page 17 6-2. Cooling Air Circulation Freezer Refrigerator...
  • Page 18 7 7 . . M M E E C C H H A A N N I I C C A A L L D D I I S S A A S S S S E E M M B B L L Y Y 7-1.
  • Page 19 Lights (Basic MODEL) Drawers in FREEZER Refer to Refrigerator Disassembly The drawers are located at bottom side of Disassemble/assemble method is freezer. same as the light in refrigerator 1.Pull the drawer out as far as it goes. 2.Lift it up slightly and pull it out from the unit. Door Guard in FREEZER Lift the guard up and pull it out from door liner Ice Bucket...
  • Page 20 Ice Maker Cover Multi Freezer Assembly 1.Pull the shelf out as far as it goes. 1. Remove ice bucket and the Ice maker. 2.Lift it up and pull it out from the unit. 2. Remove the covers(①) and sensor covers(②) 3.
  • Page 21 Evaporator Fan motor Ambient Thermistor Evaporator Fan Motor is located in the back side The thermistor is located at inside the upper of the cover evaporator assembly. hinge cover it sends temperature signal to the 1. Remove the screws(4pcs) that secured the micro-processor.
  • Page 22 7-2. Refrigerator Disassembly Beverage Station Drawers in Refrigerator The beverage station allows access to the The drawers are located at bottom side of refrigerator with out opening the refrigerator refrigerator. door. 1. Pull the drawer out as far as it goes. 1.
  • Page 23 Door Guard in REFRIGERATOR Cover Multi REF. Lift the guard up and pull it out from door liner 1. Remove the screw and cover lamp. then, remove the sensor cover. Shelves 1. Pull the shelf out as far as it goes. 2.
  • Page 24 7-3. Machine compartment Machine Compartment & Electric Box Condenser Fan 1) Disconnect the compressor cover by releasing The condenser fan is located in the middle of the screws(6EA). machine compartment it cools down the sub- condenser and compressor. 1) Disconnect the wire connector of Fan. 2) Remove the screws (1 EA) on the drain water tray.

  • Page 25: Operation Function

    8. Operation Function 8-1) Digital Panel ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 8-2) Temperature Control Function ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 8-3) Power Freeze and Power Cool ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 8-4) Child Lock Function ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 8-5) Ice ＆ Water Dispenser Function ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 8-6) C-Fan Motor Delay Function of the Machine Compartment ∙∙∙∙∙∙∙∙∙∙∙...

  • Page 26: 8-1) Digital Panel

    8. Operation Function 8-1) Digital Panel for Basic for Dispense Model 8-2) Temperature Control Function When the system power is initally engaged, the default set temperature are -20℃ for the freezer and 3℃ for the set refrigerator, respectively. The numbers shown on the digital display panel stand for the actual compartments temperatures.

  • Page 27: 8-3) Power Freeze And Power Cool

    Operation Function 8-3) Power Freeze and Power Cool Functions Select the Power Freeze or Power Cool buttons separately. These buttons are toggled ON and OFF and the indicators as well. Although you select Power Freeze or Power Cool, the set temperatures in the freezer and refrigerator are not changed.

  • Page 28: 8-5) Ice & Water Dispenser Function

    Operation Function 8-5) Ice & Water Dispenser Function Among several ice-maker functions, the ice extraction function is performed by mechanical system. Only the relay control for a cubed-ice dispensing and the SSR control for the ice chute door are performed electronically. 1) Select Cubed/Crushed/Ice-off function 1-1) The Ice Type button selects Cubed/Crushed/Ice-off options in sequence.

  • Page 29: 8-8) Ice-Maker Function

    Operation Function 8-8) Ice-Maker Function The Ice-maker is referred to the device with an automatic ice production, storage in the ice bucket and dispensing through the ice chute. 1) Ice-maker parts ICE-WAKER, KIT EJECT-MOTOR SUPT-RUBBER TRAY-ICE EJECT-SENSOR LEVELING-SWITCH ICE Full- SWITCH SCREW TEST-SWITCH...

  • Page 30: 8-9) Defrost Function

    Operation Function <Reference table> Leveling S/W Ice full S/W Judgement Remark ON(“LOW”) ON(“LOW”) Not ready ∙MICOM Port PIN #51: Leveling ON(“LOW”) OFF(“HIGH”) Not ready PIN #51: Ice full OFF(“HIGH”) ON(“LOW”) Not ready(Ice bucket with full of ice ) ∙Port level OFF : 4.5V ↑...

  • Page 31: 8-10) Forced Operation Function (Pull-Down/R-Defrost/R,F-Defrost/Cancellation)

    Operation Function 8-10) Forced Operation Function (Pull-down / R-Defrost / R.F-Defrost / Cancellation) This function enables a pull-down mode, a defrost mode for the refrigerator only, a defrost mode for the freezer and the refrigerator at the same time, and a cancellation of this function. Press Power Freeze and Fridge Temp.

  • Page 32: 8-11) Sound Function

    Operation Function 8-11) Sound Function 1) Sound function 1-1) To make sure a command input, whenever a button is pressed, a “ding-dong” sounds. 1-2) When two or more buttons are pressed simultaneously or if a wrong button is pressed, there is no sound. 2) Door Open Alarm 2-1) When the doors remain open for 2 minutes, there are 10 times beeps.
  • Page 33 Operation Function � Self-diagnostics check list Error ① ICE-MAKER SENSOR ② R-SENSOR ③ R-DEF-SENSOR ④ R-FAN ERROR ⑤ I/M function error ⑥ R-DEFROST ERROR ⑦ EXIT-SENSOR ⑧ F-SENSOR ⑨ F-DEF ERROR ⑩ F-FAN ERROR ⑪ C-FAN ERROR If any LEDs blink, the corresponding sensors and ⑫...

  • Page 34: 8-14) Load Operation Check Function

    Operation Function 8-14) Load Operation Check Function 1) In the normal operation, press Power Freeze and Power Cool buttons simultaneously for 6 second, then the display panel will blink for 2 seconds. 2) Press Fridge Temp. button ⓐ to get into this check mode with an audible tone. 3) Each illuminating LED segment stands for the component which has an ouput signal from the control board.

  • Page 35: 8-17) Table Of Set Point Shift Function

    Operation Function 1) Initially, all products set the code, “0” and press Power Cool or Fridge Temp. to increase or decrease # of Reference. 2) To increase or decrease #of Code,press the Power Freeze or Freezer Temp. so that it can be adjusted such as the temperatures of freezer,refrigerator,Ice maker,and the quantity of water supply.
  • Page 36 Operation Function Example) If you are lowering the current temperature of the freezer by － 3.0℃ 2) Shift the refrigerator temperature sensor Reference Value Code Code Temp. shift Temp. shift 0.5 ℃ － 0.5 ℃ 1.0 ℃ － 1.0 ℃ 1.5 ℃...
  • Page 37 Operation Function ■The following options is limited to a model with the Ice Maker. 3) Adjust the time to supply water for the ice maker Reference Value Code Time to supply water 5 sec 4 sec 3 sec 6 sec 7 sec 8 sec 9 sec...

  • Page 38: Circuit Description

    9. Circuit Descriptions 9-1) Source Power Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-2) Oscillator Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-3) Reset Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-4) Door S/W Sensing Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-5) Temperature Sensing Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-6) Key Scan and Display Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-7) Fan Motor(BLDC) Drive Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9-8) EEPROM Circuit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙...

  • Page 39: 9-1) Source Power Circuit

    Circuit Descriptions 9-1) Source Power Circuit This circuit shows SMPS(Switch Mode Power Supply) which converts AC input voltage (230V, 50Hz) to a high DC voltage (about 320V). The input AC source power is converted to DC through a wave rectifier (BD1) and the converted DC power will generate a constant waveform on the switching transformer using a high speed (100KHz) switching motion of TOP223Y.

  • Page 40: 9-4) Door S/W Sensing Circuit

    Circuit Descriptions 9-4) Door S/W Sensing Circuit 1 ) F-Room door open is picked up based on the state (5V/0V) of the MICOM No.43 Port. When the F-Room door opens, it becomes short between the Door S/W 1 &2.And,5V is supplied in the following order.

  • Page 41: 9-6) Key Scan And Display Circuit

    Circuit Descriptions 9-6) Key Scan and Display Circuit Power Freeze Freezer Temp. Ice Type Power Cool Fridge Temp. Child Lock 1) Key Scan and display operation. The model uses a decorder IC which 4 inputs and 9 outputs. If the IC 9 decorder (TC4028BP) receivesd signals from MICOM pins (3�6), an output signal per 2 miliseconds comes out from Q3, Q41, Q8, Q6, Q9, Q7, Q0, Q2, and Q4 pin in sequence.
  • Page 42 Circuit Descriptions The step signals of DC 11� 12V will be generated periodically. If a sink signal outputs from IC4, DC 11-12V will be applied to the LED input terminal and sink the LED output terminal to 0V. Therefore, LED will be ON for 2 miliseconds. 2) Key Scan The 6 step signals, Q6�Q4 are applied to scan the 6 keys (buttons).

  • Page 43: 9-7) Fan Motor(Bldc) Drive Circuit

    Circuit Descriptions 9-7) Fan Motor (BLDC) Drive Circuit 1) Motor drive circuit 1-1) This refrigerator adopts a BLDC motor froeduce energy consumption, Motors of the freezer, refrigerator and the machine compartment are composed of the BLDC. For RS2533, R-fan is operated by AC 115V Motor. 1-2) Voltages between high-speed and low-speed Voltage of motor Remark...

  • Page 44: 9-8) Eeprom Circuit

    Circuit Descriptions 9-8) EEPROM Circuit EEPROM is semiconductor memory not to be erased. It can be used in the area of unstable electric power. 9-9) Option Circuit There are a variety of models that have a different function. A different model can set up to use option circuit as shown.
  • Page 45 Circuit Descriptions 4) The principles of other loads is the same as 3) item described. Note) SSR(Solid State Relay) is a kind of Relay. *COMP. equivalence circuit of drive section...

  • Page 46: Diagnostics

    10. Diagnostics 10-1) If power is not ON Caution! To check the main PCB, please apply At the power of main PCB, the 115V power and a high-voltage over DC descriptions of operation and 170V occur. Please take care of yourself on repair and measurement. references in the manual.
  • Page 47 Diagnostics 10-2) If the compressor and cooling fan motor don’t work normally Start Did 5 min pass after COMP. OFF? Check after a lapse of 5 min. Does compressor work with forced operation? Did buzzer sound on forced operation? (Check certainly after forced start.) Apply Ref.4 Is freezer sensor normal? Is MICOM No.18 High?(5V)
  • Page 48 Diagnostics 10-3) If defrost function Start Is F, R defrosting sensor by self-diagnosis normal? Exchange and troubleshoot the corresponding sensor. Is F, R Room defrosting heater normal? Check temp. fuse, � See Ref. 3: ‘Check load’ in the manual. breaking of heater wire, contact of wire and so on.
  • Page 49 Diagnostics 10-4) If there is a trouble with self-diagnosis - Error of sensor can be seen on the front display of refrigerator. If power is impressed to refrigerator first, an failure of sensor is found. The refrigerator will stop working and display(blink) the region of trouble-occurred sensor repetitively. - Even if sensor has failure during the operation, the refrigerator will not stop working but can run the normal cooling operation because of being operated in the Emergency Operation mode.
  • Page 50 Diagnostics 10-5) If alarm sound 1) If “Ding-Dong” sounds continuously Start Isn’t the door opened minutely? Remove causes after comprehending the conditions of interference by door gasket, food etc. Isn’t water penetrated into the door S/W? Exchange the door S/W. �...
  • Page 51 Diagnostics 3) Without sound of buzzer operation Start Does it sound ‘Ding-Dong’if you press a button on front panel? Main PCB is normal; buzzer normal. Does i t make a sound of ‘ d oor-open’ al a rm when you are openi n g the door of freezer or fri d ge more than 2 mi n ? Check the panel PCB with the reference of ‘how to check panel...
  • Page 52 Diagnostics 10-6) If the panel PCB is not working normally: 1) Where lighting of the panel PCB is disabled, or only some lamps are disabled. Start Is the connector � See Ref. 1: ‘View of the of upper hinge cover inserted connection cabinet-door normally? for the wire assembly’...
  • Page 53 Diagnostics 10-7) If fan doesn’t work: Reference � The refrigerator has been applied with the BLDC fan motor. For RS2533, R room Fan is AC motor used. The BLDC motor is driven by DC 8-12V. � Under the normal condition of COMP ON, it is operated together with F-FAN motor. If the door is opened and closed once at a high ambient temperature, the BLDC motor would be operated after a 1-minute or longer delay.
  • Page 54 Diagnostics 10-8) If the lamps of freezer / refrigerator does not light. Caution! 1. When you are exchanging the lamp of freezer, please exchange or troubleshoot it with the power OFF to avoid an electric shock. 2. Please keep in mind you do not get burnt by the excessive heating of an incandescent light bulb. Start Is the inside lamp filament cut? Exchange or troubleshoot the...
  • Page 55 Diagnostics 10-9) If the solenoid in the ice-chute cover doesn’t work : Preliminary check 1) Check if the solenoid is unconditionally operated for 0.3 sec, independent of the Open/Close condition of cover ice-route, after a lapse of about 5 seconds from power ON. (Before installation, the cancellation of cover ice-route open is enabled.) 2) Check if the connector in upper hinge section is hook-up correctly.
  • Page 56 Diagnostics 10-10) If Crushed Ice/Cubed Ice doesn’t work properly: The close condition on operation Start is subject to the freezer door. Is ice ejected? Does ice in the ice tray exist ? 1) Check the ice-ejector S/W. Do you see Ice Stop on the digital panel? 2) Check the door S/W.

  • Page 57: Appendix Ⅰ Ⅰ (Reference For Circuit Diagnostics)

    Appendix Ⅰ Ⅰ (Reference for circuit diagnostics) Ref. 1) Check sensors Disconnect the connector from the Main PCB, than measure the resistance of the following sensors. 1. Check the resistance the Freezer sensor cn30 between the no. 2 and 3. 2.
  • Page 58 Appendix Ⅰ Ⅰ (Reference for circuit diagnostics) Ref. 3) Table of temperature sensor according to resistance and voltage conversion. The input voltage to the MICOM PORT could be different by a hardware. This is a table based on the voltage using the 10kohm-F. MICOM PORT voltage when the sensor is open: about DC 5V(Vcc LEVEL) MICOM PORT voltage when the sensor is shorted: about DC 0V(Ground LEVEL) Voltage(V)
  • Page 59 Appendix Ⅰ Ⅰ (Reference for circuit diagnostics) Ref. 4) Service part lists of each circuit board. CODE-NO PART NAME SPECIFCATION Q’TY DA41-00195A MAIN PCB ASS’Y ①Basic DA41-00185J MAIN PCB ASS’Y ①Dispenser ②Dispenser with H/B DA32-00006B R-DEFROST Sensor PX-41C DA32-00006A F-DEFROST Sensor PX-41C DA32-10109V Ambient Temp.Sensor...
  • Page 60 CIRCUIT DIAGRAM For Basic Models...
  • Page 61 CIRCUIT DIAGRAM For Dispenser Models...
  • Page 62 CIRCUIT DIAGRAM For Dispenser & Home Bar Models...
  • Page 63 11 . Illustrated Parts Catalog. 11-1) Freezer Room Exploded View (Basic) 13-3 13-2 13-4 13-1 13-7 13-6 13-8 13-5 13-6 18-5 18-3 18-9 18-10 18-12 18-8 18-12 18-4 18-11 18-6 18-2 10-1 18-1 10-2 10-3 19-2 19-1 11-1 11-2 19-3 11-3...

  • Page 64: Illustrated Parts Catalogue

    Illustrated Parts Catalog. ■ ■ Parts List of Freezer N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 65 Illustrated Parts Catalog. ■ ■ Parts List of Freezer N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 66 Illustrated Parts Catalog. 11-2) Refrigerator Room Exploded View (Basic, Dispenser,Homebar) 15-3 15-4 15-2 15-1 15-5 15-7 19-2 19-1 19-3 23-1 23-7 23-6 23-2 28-6 28-11 23-3 28-5 28-10 23-4 28-8 23-5 28-4 28-9 28-7 28-2 28-3 28-12 28-11 26-2 26-1 27-2 27-1...
  • Page 67 Illustrated Parts Catalog. ■ ■ Parts List of Refrigerator N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 68 Illustrated Parts Catalog. ■ ■ Parts List of Refrigerator N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 69 Illustrated Parts Catalog. 11-3) Unit Exploded View 28-2 28-1 15-4 15-6 15-3 15-7 23 24 15-2 18-1 15-5 18-2 17-3 17-4 17-5 13-2 13-1 17-2 13-3 17-1 13-2 13-1 13-3 16-1 16-2 16-3...
  • Page 70 Illustrated Parts Catalog. ■ ■ Parts List of Unit Exploded View N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 71 Illustrated Parts Catalog. ■ ■ Parts List of Unit Exploded View N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 72 Illustrated Parts Catalog. 11-4) Freezer Room Exploded View (Dispenser, Homebar) 5-27 5-26 5-12 5-11 5-25 5-24 5-13 5-18 5-23 5-17 5-21 5-22 19-3 5-20 19-2 5-14 5-19 19-4 19-1 6-10 19-7 19-5 19-6 24-5 24-3 24-9 24-7 24-2 24-10 24-1 24-8 24-10 24-11...
  • Page 73 Illustrated Parts Catalog. ■ ■ Part List of Freezer Room N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 74 Illustrated Parts Catalog. ■ ■ Part List of Freezer Room N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 75 Illustrated Parts Catalog. 11-5) Freezer Room Door Exploded View (Basic) 9-3 9-4...
  • Page 76 Illustrated Parts Catalog. ■ ■ Part List of Freezer Room Door Exploded View N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 77 Illustrated Parts Catalog. 11-6) Freezer Room Door Exploded View (Dispenser, Homebar) 10-1 10-4 10-2 14-1 14-2 10-3 10-5 11-1 11-2 13-2 15-1 13-1...
  • Page 78 Illustrated Parts Catalog. Illustrated Parts Catalog. ■ ■ Part List of Freezer Room Door Exploded View ■ ■ Part List of Freezer Room Door Exploded View N N O O N N O O C C O O D D E E - - N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E P P A A R R T T N N A A M M E E...
  • Page 79 ■ ■ Part List of Freezer Room N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 80 Illustrated Parts Catalog. 11-7) Refrigerator Room Door Exploded View (Basic, Dispenser)
  • Page 81 Illustrated Parts Catalog. ■ ■ Part List of Refrigerator Room Door Exploded View N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...
  • Page 82 Illustrated Parts Catalog. 11-8) Refrigerator Room Door Exploded View (Homebar) 12-1 12-2 12-3...
  • Page 83 Illustrated Parts Catalog. ■ ■ Part List of Refrigerator Room Door Exploded View N N O O C C O O D D E E - - N N O O P P A A R R T T N N A A M M E E S S p p e e c c Q Q u u a a n n t t i i t t y y R R e e m m a a r r k k...

  • Page 84: Machine Room Assembly Specification

    12. Machine Room Assembly Specification 12-1) Please remove fixed screw of cover of machine room of Refrigerator rear low part. 12-2) Machine Room Assembly Specification Electric Field Box Condensing Unit Cooling Fan Compressor Dryer...

  • Page 85: Disassembly & Assembly Method Internal Part Of Electric Field Box

    13. Disassembly & Assembly Method of Internal Part of Electric Field Box 13-1) Please cut-off the power supply of refrigerator. 13-2) Please deviate cover of electric field box using driver. (+) driver (-) driver 13-3) Assembly Specification of Electric Field Box C-OIL PCB-MAIN ASSY...

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