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6. COLOR & SPECIFICATION CODE

6-1. Door Specification Code (Freezer)

6-2. Handle Specification Code

NO

CODE-NO

PART NAME

SPECIFICATION

REMARK

1

DA91-02855A

ASSy  DOOR fOAM fRE

TWIN-25,SNOW WHITE,B,ELEC

DA91-02855b

ASSy  DOOR fOAM fRE-E

TWIN-25,MANHATTAN SILVER,B,ELEC

DA91-02855C

ASSy  DOOR fOAM fRE-E

TWIN-25,EMPIRE BLACK,B,ELEC

DA91-02855D

ASSy  DOOR fOAM fRE-E

TWIN-25,INOX,B,ELEC

DA91-02855E

ASSy  DOOR fOAM fRE-E

TWIN-25,REAL STS,B,ELEC

DA91-02855f

ASSy  DOOR fOAM fRE-E

TWIN-25,SNOW WHITE,A,ELEC

DA91-02855G

ASSy  DOOR fOAM fRE-E

TWIN-25,MANHATTAN SILVER,A,ELEC

DA91-02855h

ASSy  DOOR fOAM fRE-E

TWIN-25,EMPIRE BLACK,A,ELEC

DA91-02855J

ASSy  DOOR fOAM fRE-E

TWIN-25,INOX,A,ELEC

DA91-02855K

ASSy  DOOR fOAM fRE-E

TWIN-25,REAL STS,A,ELEC

DA91-02855L

ASSy  DOOR fOAM fRE-E

TWIN-25,TITANUM SILvER,b,ELEC

DA91-02855M

ASSy  DOOR fOAM fRE-E

TWIN-25,TITANUM SILvER,A,ELEC

DA91-02855N

ASSy  DOOR fOAM fRE-E

TWIN-25,PLATINUM INOX,b,ELEC

DA91-02855P

ASSy  DOOR fOAM fRE-E

TWIN-25,PLATINUM INOX,A,ELEC

2

DA91-02856A

ASSy  DOOR fOAM fRE

TWIN-23,SNOW WhITE,ELEC

DA91-02856b

ASSy  DOOR fOAM fRE

TWIN-23,MANhATTAN SILvER,ELEC

DA91-02856C

ASSy  DOOR fOAM fRE

TWIN-23,EMPIRE bLACK,ELEC

DA91-02856D

ASSy  DOOR fOAM fRE

TWIN-23,INOX,ELEC

DA91-02856E

ASSy  DOOR fOAM fRE

TWIN-23,REAL STS,ELEC

DA91-02856f

ASSy  DOOR fOAM fRE-E

TWIN-23,TITANUM SILvER,ELEC

DA91-02856G

ASSy  DOOR fOAM fRE-E

TWIN-23,PLATINUM INOX,ELEC

NO

CODE-NO

PART NAME

SPECIFICATION

REMARK

1

DA97-07857A

ASSy  hANDLE-EASy

TWIN-PJT,ASSY,LONG

DA97-07857b

ASSy  hANDLE-EASy

TWIN-PJT,MANHATTAN SILVER,ASSY,LONG

DA97-07857C

ASSy  hANDLE-EASy

TWIN-PJT,I-BLACK,ASSY,LONG

DA97-07857D

ASSy  hANDLE-EASy

TWIN-PJT,VERSAILLES SILVER,ASSY,LONG

DA97-07857E

ASSy  hANDLE-EASy

TWIN-PJT,PLATINUM SILVER,ASSY,LONG

DA97-07857f

ASSy  hANDLE-EASy

TWIN-PJT,SNOW WHITE,ASSY,LONG

DA97-07857G

ASSy  hANDLE-EASy

TWIN-PJT,I-BLACK,ASSY,LONG

2

DA97-07529A

ASSy  hANDLE-EASy

TWIN-PJT,-,-,-,-,-,-,ASSY

DA97-07529b

ASSy  hANDLE-EASy

TWIN-PJT,Manhattan Silver,ASSy,hALf

DA97-07529C

ASSy  hANDLE-EASy

TWIN-PJT,I-bLACK,ASSy ,hALf

DA97-07529D

ASSy  hANDLE-EASy

TWIN-PJT,vESAILLES SILvER,ASSy ,hALf

DA97-07529E

ASSy  hANDLE-EASy

TWIN-PJT,PLATINUM SILvER,ASSy ,hALf

DA97-07529f

ASSy  hANDLE-EASy

TWIN-PJT,SNOW WhITE,ASSy ,hALf

DA97-07529G

ASSy  hANDLE-EASy

TWIN-PJT,I-bLACK,ASSy ,hALf

TWIN 냉동고 SM.indd   62

2009.4.9   2:57:4 PM

Summary of Contents for RZ60EESW1

Page 1: ...EZER PRODUCT FEATURE For the latest parts information Please access to our service GSPN address Fresh Cool System External Display Take Go Guard Freezer Divider Tempered Glass Shelves Fresh Ever Lighting Fresh Ever Zone Fresh Box TWIN 냉동고 SM indd 2 2009 4 9 2 55 28 PM ...

Page 2: ...l injury and property damage The manufacturer or dealer cannot be responsible for the interpretation of this information SAMSUNG ELECTRONICS AMERICA INC Technical Service Guide Copyright 2009 All rights reserved This service guide may not be reproduced in whole or in part in any form without written permission from the SAMSUNG ELECTRONICS Company WARNING TWIN 냉동고 SM indd 3 2009 4 9 2 55 28 PM...

Page 3: ...ignMents and adJustMents 18 5 disasseMbLy and reasseMbLy 19 6 troubLeshooting 26 7 eXPLoded vieW Part List 37 8 bLocK diagraM 60 9 Wiring diagraM 62 10 Pcb diagraM 64 11 circuit diagraM 66 12 circuit descriPtion 67 13 reference inforMation 72 14 reference inforMation 78 4 TWIN 냉동고 SM indd 4 2009 4 9 2 55 28 PM ...

Page 4: ...62 950 6829 Samsung Electronics Co Ltd Refrigerator Division 2009 04 Printed in Korea This Service Manual is a property of Samsung Electronics Co Ltd Any unauthorized use of Manual can be punished under applicable International or domestic law TWIN 냉동고 SM indd 1 2009 4 9 2 55 27 PM ...

Page 5: ...trace take necessary measures such as related component change insulation tapping etc After repair check the assembled state of parts It should be the same as the original state Check the surrounding conditions Change the location if the fridge is located at humid wet places or the installed state is unstable If needed ground the fridge Especially if there is a possibility of electric leakage grou...

Page 6: ...g Use the rated components on the replacement Check the correct model rated voltage rated current operating temperature and so on On repair make sure that the wires such as harness are bundled tightly Bundle tightly wires in order not to be detached by the external force and then not to be wetted Check if there is any trace indicating the permeation of water If there is that kind of trace change t...

Page 7: ...own with may inflict a wound Prohibition Prohibition Prohibition Prohibition Warning Caution Do not allow users to disassemble repair or alter It may cause fire or abnormal operation which leads to injury Do not disassemble Do not allow users to insert the power plugs for many products at the same time May cause abnormal generation of heat or fire Prohibition Do not allow users to bend the power c...

Page 8: ...EL SPECIFICATION 6 2 3 EXPORT MODEL SPECIFICATION 115V 60HZ 7 2 4 EXPORT MODEL SPECIFICATION 220V 50HZ It contains all models except RT XBG Argentina 8 2 5 EXPORT MODEL SPECIFICATION 220V 50HZ RT XBG for Argentina 9 2 6 DIMENTION 10 8 TWIN 냉동고 SM indd 8 2009 4 9 2 55 36 PM ...

Page 9: ...ondary Performance Product Concept Key Benefit Style Beautiful 1Door that brightens your life Key features Space Large Capacity No Frost No need to defrost Energy A Excellent energy efficiency Design Modern Elegant Design w bright inside Pricing Premium price TWIN 냉동고 SM indd 9 2009 4 9 2 55 36 PM ...

Page 10: ...tions Wide Inside Effective Organization Soft Frost Guard Storage Structure with High Capacity Efficiency Space Friendly Design for Installation Fresher Drawer 2 Big Boxes Freezer TWIN 냉동고 SM indd 10 2009 4 9 2 55 36 PM ...

Page 11: ...ic Twist Ice System Premium White LED Lighting Outside Electronic Blue Display No Frost For quick check present temperature and status No more Defrosting Drawer for Ice Cubes Keep from getting dirt Freezer Freezer TOP TWIN 냉동고 SM indd 11 2009 4 9 2 55 37 PM ...

Page 12: ...gerator INDIRECT COOLING METHOD REFRIGERATOR Refrigerant Refrigerant Amount R134a 155g Freezer Performance Product Weight 77 kg 70 kg Item Specification Model RZ80TE RZ60TE Net Capacity Total 277L 244L Refrigerator Freezer 277L 244L Net dimension W D H 595 643 1800 595 643 1650 Rated Voltage and Frequency 220 240V 50Hz Motor Rated Consumption Power 60 77 W Electric Heater Rated Consumption Power 1...

Page 13: ...rigerant Refrigerant Amount R134a 145g R134a 155g Freezer Performance Product Weight 73 kg 77 kg 70 kg Item Specification Model CORE PJT TWIN PJT RL38H RZ80TE RZ60TE Net Capacity Total 301L 277L 244L Refrigerator 207L Freezer 94L 277L 244L Net dimension W D H 595 643 1820 595 643 1800 595 643 1650 Rated Voltage and Frequency 220 240V 50Hz 220 240V 50Hz Motor Rated Consumption Power 90 95 W 60 77 W...

Page 14: ... 43ºC Cooling 18ºC 7ºC 24 8 25 9 23 1 21 2 Temperature Distribution 3ºC 2ºC 1 7 2 1 0 8 1 3 Operation Rate 65 65 54 7 49 6 63 5 82 4 Noise Sound power level 46 0 dB 46 0 dB 43 0 42 0 45 3 42 0 Sound Pressure level 45 0 dB 45 0 dB 41 5 40 5 42 5 41 0 Product Feature Cooling type Indirect Cooling Indirect Cooling Indirect Cooling Direct Cooling Door Type VCM VCM PCM STS TWIN 냉동고 SM indd 14 2009...

Page 15: ...15 2 5 DIMENTION 2 Product Specifications TWIN 냉동고 SM indd 15 2009 4 9 2 55 41 PM ...

Page 16: ... Quick Freeze function 13 3 4 Freeze Care Light function 13 3 5 Defrost function 13 3 6 Buzzer alarm function 14 3 7 Test function 14 3 8 Emergency operation function 15 3 9 EEPROM function Power outage compensation function 15 3 10 Self diagnosis function 16 3 11 Diode option 17 TWIN 냉동고 SM indd 16 2009 4 9 2 55 41 PM ...

Page 17: ...or in a damp place or place where it may come in contact with water Deteriorated insulation of electrical parts may cause an electric shock or fire The refrigerator must be grounded You must ground the refrigerator to prevent any power leakages or electric shocks caused by current leakage from the refrigerator Do not put bottles or glass containers in the freezer When the contents freeze the glass...

Page 18: ...ps screwdriver remove the Top Table Front Rear Then remove the wire harness Be careful not to scratch or break the parts 2 Remove the screws at the upper hinge by turning them counter clockwise and remove the upper hinge Lift the door to separate it from the lower hinge To reassemble complete the above steps in the reverse order At this time be careful not to drop the door 3 1 2 4 3 1 2 4 3 1 2 4 ...

Page 19: ...om the Door and separate the wire harness Before doing the above make sure that the unit is plugged out Handle Same for Freezer Fridge Doors With a flat blade screwdriver remove the Cover and remove the screw by turning it counter clockwise For the assembly do it in reverse order of the above At this time be careful not to drop the door 19 3 Disassembly and Reassembly 3 3 Door Components TWIN 냉ᄃ...

Page 20: ... it out until it s separated from the door Be careful not to scratch the parts Door Bins Same for Freezer Fridge Doors The bins attached on the doors are to store food that spoils easily 1 Lift up the door bin to remove 20 3 Disassembly and Reassembly 3 3 Door Components TWIN 냉동고 SM indd 20 2009 4 9 2 55 47 PM ...

Page 21: ...at products and dry food 1 Pull the drawer forward 2 Remove the drawer by tilting it Plastic Drawer Same for Freezer Fridge Compart ments 1 Pull the drawer forward 2 Remove the drawer by tilting it Glass Shelf Same for Freezer Fridge Compart ments The shelves accommodate bulky food and it is easy to remove 1 Lift up the shelf a little bit and pull it forward TWIN 냉동고 SM indd 21 2009 4 9 2 55 ...

Page 22: ...the shelves and drawers from the Freezer compartment 2 Remove the screw at the top and bottom of the Cover Multi 3 As shown in the picture hold the top and pull it forward 4 Separate the wire connector at the top Before doing the above make sure that the unit is plugged out TWIN 냉동고 SM indd 22 2009 4 9 2 55 52 PM ...

Page 23: ...ward 3 Separate the wire connector at the top PART NAME DESCRIPTION FIGURE Freezer Evaporator 1 Remove the Freezer Evap Cover 2 Remove the wire connectors at the top Heater Bimetal Thermistor 3 After reclaiming the refrigerant gas the pipe can be cut to remove the evaporator 4 Remove the Evaporator 5 When soldering the Evaporator after replacing it do the above in reverse order TWIN 냉동고 SM in...

Page 24: ... 7 Electric Components PART NAME DESCRIPTION FIGURE Power Box Same for Freezer Fridge Compart ments The Power Box is located at the top of the unit 1 Remove the screw as shown in the picture TWIN 냉동고 SM indd 24 2009 4 9 2 55 56 PM ...

Page 25: ...ead Driver Flat Head Driver 10mm Socket Wrench for bolts 8mm Socket Wrench for bolts 4mm Hex Wrench for bottom hinge shaft 1 Remove the screws 2ea at the top Be careful not to scratch or break the parts 2 After removing the cover separate the wire connector TWIN 냉동고 SM indd 25 2009 4 9 2 55 58 PM ...

Page 26: ... door 4 Lift up the door and remove it After removing the screws 2ea and remove the Front Leg Cover Kick Plate 5 Remove the Hinge bolts 3ea and those 3ea at the other side 6 Separate the Hinge shaft and the Hinge riser and re assemble them to the other side in reverse order of the above disassembly TWIN 냉동고 SM indd 26 2009 4 9 2 56 2 PM ...

Page 27: ...8 Remove the screw from the Stopper at the bottom of the door and remove the screw at the left side 9 In reverse order of the disassembly attach the Stopper to the left side 10 Remove the Hinge Shaft at the top and attach it to the other side 3 Disassembly and Reassembly 27 TWIN 냉동고 SM indd 27 2009 4 9 2 56 6 PM ...

Page 28: ...11 In reverse order of the disassembly assemble the Hinge 12 Reassemble the Door in reverse order of the Door Assembly 28 3 Disassembly and Reassembly TWIN 냉동고 SM indd 28 2009 4 9 2 56 8 PM ...

Page 29: ...k Freeze function 13 3 4 Freeze Care Light function 13 3 5 Defrost function 13 3 6 Buzzer alarm function 14 3 7 Test function 14 3 8 Emergency operation function 15 3 9 EEPROM function Power outage compensation function 15 3 10 Self diagnosis function 16 3 11 Diode option 17 TWIN 냉동고 SM indd 29 2009 4 9 2 56 8 PM ...

Page 30: ...eezer Key Power Freeze buttons and press the Power Freeze button Then the entire Display Panel goes off and the Test mode Forced Operation Defrost Mode starts 3 Each time the Test button is pressed the Test function changes in sequence of Forced Operation F Forced Defrost d Cancellation Normal Operation To cancel the Test function during the Test mode it is recommended turning off the power and tu...

Page 31: ...ion does not work When the Power Freeze function is selected its electric icon automatically goes off in 10 seconds 1 6 To cancel the Forced Operation in the middle of the Test function turn off the power and turn it on again or select the Test Cancellation mode 1 7 The alarm sound during the Forced Operation in intervals of 0 25 second On of 0 75 second Off keeps on until the Forced Operation com...

Page 32: ...when the Self Diagnosis function buttons Freezer Power Freeze are pressed for 10 seconds 2 Self Diagnosis During Normal Operation 2 1 During the Normal Operation press the Freezer Power Freeze buttons for 6 seconds Then the entire Display Panel blinks at intervals of 0 5 seconds for 4 seconds When pressing the Freezer Power Freeze buttons for 10 seconds including the 4 second blinking time it send...

Page 33: ...efective Ex 1 Defective Freezer Sensor Freezer Self Diagnosis Check List NO Item Freezer 7 Segment Defect Description 1 F SENSOR 1 F SENSOR Open Short 2 F DEF SENSOR 4 F DEF SENSOR Open Short 3 EXT SENSOR 6 EXT SENSOR Open Short 4 F F AN Error 7 F F AN Restriction 5 COMP F AN Error 8 COMP F AN Restriction 6 F DEF Error 9 When Defrost finishes based on time TWIN 냉동고 SM indd 33 2009 4 9 2 56 9 ...

Page 34: ...ccurs if the contact of the Feed Back Signal Wire is defective the Motor Wire is slipped out or the Motor is defective Voltage between MAIN PCB CN30 4 and 5 should be within 7V 12V 8 COMPF AN ERROR COMPF AN Voltage between MAIN PCB CN74 3 and 5 should be within 7V 12V 9 F DEFROST ERROR F Defrost Heater Wire Harness Slipped Out Contact Error Wire Cut Defect Temp Fuse When the defrosting does not fi...

Page 35: ...AIN PCB But it just indicates that there are MICOM signals coming out It does not necessarily mean that the related parts Loads are operating In other word even though it shows a certain load working the related part may not operate due to such as a defective PCB relay or the defective part itself Also this function can be used in trouble shooting 4 The Load Display function lasts for 30 seconds a...

Page 36: ... AN Low RPM g Over Load MODE POWER FREEZER LED Ambient Temp 34ºC or Higher Low Temp MODE ALARM LED Ambient Temp 17ºC or Lower DISPLAY MODE ECO LED Demo Mode On 4 1 4 Operation Restoration Function upon Instant Power Outage 1 If the Display Panel is initialized by the instant power outage it will cause customer inquiries To prevent this when the power is restored the previous settings will be resto...

Page 37: ...g sound it goes into the Demo Mode 3 When the unit is in Demo Mode all the functions including the Display Panel works normal But the Compressor and C Fan do not operate 4 To cancel the Demo Mode press the same buttons for 6 seconds as you enter into the Demo Mode or turn off its power 5 When the temperature of the Freezer compartment goes over 65ºC during the Memo Mode the Demo Mode will be cance...

Page 38: ...e release the Freezer Power Freeze buttons and press the Freezer button Then with Ding Dong sound it goes into the Option Setting mode Model Name Display RZ80E Press for 6 seconds Press when the Display Panel blinks for 4 seconds Button Operation at Option Mode Alarm Button Setting Option Value Power Freeze Button Increasing Option Value Freezer Button Decreasing Option Value TWIN 냉동고 SM indd...

Page 39: ...rature will be controlled at 21ºC That is when changing temperature options the Freezer compartment will operate at 21ºC internally even if it shows 19ºC on the display panel Therefore the temperature will be controlled by 2ºC lower than the set temperature on the display panel Option Item Option Value Option Item LOCK Power Cool Alarm Eco Temp Shift Off Off Off Off Note Basically when units being...

Page 40: ...to the Freezer temperature changing draft If you wait for 20 seconds after changing the temperature MICOM will store the set value in EEPROM Andt it goes back to the normal display and the option setting mode is cancelled 3 4 Since option is already set in EEPROM while shipping do not change it randomly except for emergencies and do not turn off power before restoring to normal display because opt...

Page 41: ...temp by 2ºC Setting ITEM Freezer Temp Shift MODEL RZ80E Reference Value Panel Icon On Off States Child Lock Off Power Freeze Off Alarm Off Vco Off Set Value Temp compensation Freezer Room Code 0 0 0 ºC 1 0 5 ºC 2 1 0 ºC 3 1 5 ºC 4 2 0 ºC 5 0 5 ºC 6 1 0 ºC 7 1 5 ºC 8 2 0 ºC 9 2 5 ºC TWIN 냉동고 SM indd 41 2009 4 9 2 56 11 PM ...

Page 42: ...1693 31 4 232 55112 14 2 158 7590 59 0 706 1642 30 4 199 52406 15 2 111 7305 60 0 688 1594 29 4 165 49848 16 2 064 7032 61 0 67 1547 28 4 129 47431 17 2 019 6771 62 0 653 1502 27 4 093 45146 18 1 974 6521 63 0 636 1458 26 4 056 42984 19 1 929 6281 64 0 62 1416 25 4 018 40938 20 1 885 6052 65 0 904 1375 24 3 98 39002 21 1 842 58832 66 0 589 1335 23 3 94 37469 22 1 799 5621 67 0 574 1297 22 3 899 35...

Page 43: ...nnector CN30 4 Yellow and 8 Gray is normal Check the wire connection NO 0 6V Value 4 6V Change PCB YES Input Voltage at IC10 MICOM Pin 54 is normal CheckSolderingDefect Short NO YES PCB and Temp Sensor are normal Check the connector contact Voltage at IC10 MICOM 54 is the same as the value at CN30 4 Yellow Sensor Resistance Reading Location R Between CN30 4 and 8 0Ω Short Ω Open DATA1 Temp Table S...

Page 44: ...he connector contact Voltage at IC10 MICOM 58 is the same as the value at CN30 7 S Blue Sensor Resistance Reading Location R Between CN30 7 and 8 0Ω Short Ω Open DATA1 Temp Table Sensor MICOM Connector No R Connector CN30 7 8 Voltage Between 4 6V 0 6V Refer to Circuit Diagram Check the Ambient sensor resistance CN30 7 S Blue 8 White Compare the value at the Temp Voltageconversion table Check the A...

Page 45: ...mal Check the connector contact Voltage at IC10 MICOM 53 is the same as the value at CN30 3 Blue Sensor Resistance Reading Location R Between CN30 3 and 8 0Ω Short Ω Open DATA1 Temp Table Sensor MICOM Connector No F DEF Connector CN30 3 8 Voltage Between 4 6V 0 6V Refer to Circuit Diagram Check the F sensor resistance CN30 3 Blue 8 Gray Compare the value at the Temp Voltage conversion table Check ...

Page 46: ...nt the over load of the compressor The voltage between Main PCB CN74 2 Brown and 1 Gray maintains below DC3V Replace MAIN PCB NO YES Change PCB Expected Causes Defective Fan Motor Contact error at wire connection WhentheFanMotoroperates checktheinputoftheMotorSpinningPulse F F AN Voltage between MAIN PCB CN74 4 S Blue and 5 Gray is measured about DC7 12V C F AN Voltage between MAIN PCB CN74 4 S Bl...

Page 47: ... Fridgedisplayshown shouldbeFrzdisplay Forced Operation for a while NO Change PCB Press Power Cool Fridge buttons at the same time for 6 seconds and press the Power Cool button 3 times TEST Mode Forced Defrost NO Repair Connector NO NO Check the related sensors if they are defective Change PCB Note When the temperature of the R DEF Sensor goes over 12 with the Defrost Heater heating up it stops he...

Page 48: ...TOP S W 245P C S YES Replace PCB ASS Y NO 12V is applied at C110 terminals Replace PCB ASS Y YES 5V is applied at C112 terminals Replace PCB ASS Y NO YES Panel PCB operates normally YES Loads such as Relay operate normally 1 Check Lead Wire connections 2 Replace Relay or PCBASS Y NO YES 1 Check the wire connections 2 Replace Panel PCB NO Is there PCB Short or breakage NO 1 Do Re soldering 2 Replac...

Page 49: ...C10 MICOM 34 COMP On Voltage Checking Voltage between PCB Common Ground and IC71 15 Low 0 7V 0 5V IC71 15 COMP On Common PCB Ground REG1 Body CN71 is normal YES COMPASS Y is normal YES Replace COMPASS Y NO YES Change PCB Check its connections Freezer Sensor is normal YES The Temp Sensing Circuitry at MAIN PCB is normal YES Replace the Sensor NO Replace MAIN PCB NO Forced Operation occurred Make su...

Page 50: ...MAIN PCB and Door S W Remove and measure the continuity of Door S W by pressing it On Off Check if the value changes between 0Ω and Ω Door S W is in good condition YES Replace Door S W NO Door MICOM State Door Door S W MICOM 57 Close 0V Low Open 5V High 2 When it keeps Beeping The unit is not in Forced Operation or Forced Defrost mode Start Cancel Forced Operation Defrost or Re plug the unit Yes N...

Page 51: ... first When pressing the control panel buttons there is Buzzer sound Start MAIN PCB and BUZZER OK YES NO When the Fridge Freezer Door is open for more than 2 minutes there isAlarm sound Check the Panel PCB by referring to How to check Panel Display YES NO The Buzzer on the Panel PCB is cracked or bent Replace Buzzer Panel PCB YES NO Lead is fallen off from the Buzzer vibration plate Replace Buzzer...

Page 52: ...troubling after check with the above procedures Buttons get stuck being pressed down Re assemble PCBASS Y or clear the restriction NO Buttons still do not work when testing with the removed PCB Re assemble PCB ASS Y or clear the restriction YES NO It lights up when the Panel PCB is replaced Replace Panel PCB YES NO When pressing the buttons MAIN PCB CN40 4 outputs normal voltage 1 Replace MAIN PCB...

Page 53: ...Check if the output is DC 12V YES Change PCB Replace LED LAMP PCB Checking Wire Terminals Measure voltage between PCB CN76 1 Orange 2 Brown Checking Door Switch Voltage PCB Sensor Check Point V oltage between IC10 MICOM 57 or CN30 6 Red and Common PCB GND V oltage between CN30 6 Red and PCB GND Common PCB Ground REG1 Body Checking REED S W REED S W operates by the magnetic power of the magnets att...

Page 54: ...tory Handle and New Horizontal Handle type 44 7 4 Related Parts of the Door of Mechanical Control 46 7 5 Related Parts of the Door of Electronic Control 49 7 6 Related Parts of the Dispenser Door of Mechanical Control 52 7 7 Related Parts of the Dispenser Door of Electronic Control 54 7 8 Related Parts of the Electronic Mechanical CABI and UNI 57 TWIN 냉동고 SM indd 54 2009 4 9 2 56 21 PM ...

Page 55: ...2 7 2 10 2 9 2 4 2 5 1 2 5 4 4 5 4 6 3 4 2 4 1 4 2 8 1 4 2 7 8 9 9 1 9 4 9 2 4 1 4 1 3 3 3 3 3 3 3 3 5 1 6 1 5 1 3 3 3 3 3 3 3 1 3 2 2 9 5 2 5 2 9 3 8 2 5 2 2 10 5 EXPLoded view part list 5 1 Freezer TWIN 냉동고 SM indd 55 2009 4 9 2 56 38 PM ...

Page 56: ...E SC 02740R 1 SNA NEW 3 2 DA01 00512C GLASS SHELF FRE MID W431 0 D362 5 T3 2 TWIN PJT 1 SNA NEW 3 3 DA66 10104C ROLLER FRE TWIN PJT 2 SNA 4 DA97 07453A ASSY SHELF FRE LOW TWIN PJT 3 SA NEW 4 1 DA64 02859A TRIM SHELF FRE LOW TWIN ABS HF 0660I GLASST3 2 COOL WHITE SC 02740R 3 SNA NEW 4 2 DA01 00512D GLASS SHELF FRE LOW W431 0 D284 5 T3 2 TWIN PJT 3 SNA NEW 3 3 DA66 10104C ROLLER FRE TWIN PJT 2 SNA 5...

Page 57: ... 5 11 1 11 11 11 4 11 6 11 3 11 9 11 7 11 2 11 8 11 5 5 3 5 1 2 3 2 2 11 9 7 13 8 10 5 5 5 2 8 4 11 12 10 4 10 5 10 3 10 1 10 6 10 2 12 12 5 EXPLoded view part list 5 2 Door TWIN 냉동고 SM indd 57 2009 4 9 2 56 42 PM ...

Page 58: ...7A ASSY CAP DOOR LOW TWIN PJT EE SNOW WHITE 1 SNA NEW 10 1 DA67 02222A CAP DOOR LOW TWIN PJT ABS T2 0 SNOW WHITE 1 SNA NEW 10 2 DA61 00776A STOPPER DOOR TH B M5 L16 ZPC SWRCH18A 2 SNA 10 3 DA66 00344A CAM HINGE RISER LOW CORE PJT ABS SC 03186R TITAN GRAY 1 SNA 10 4 DA61 05082A REINF DOOR LOW TWIN PJT SHP1 T2 0 4 SNA NEW 10 5 6001 000715 SCREW MACHINE 5 SNA 10 6 6001 001377 SCREW MACHINE 1 SNA 11 D...

Page 59: ...6 1 6 2 6 4 13 1 13 7 13 1 12 6 13 9 13 4 13 2 13 3 12 9 13 5 9 10 5 10 14 17 16 15 18 7 2 8 13 7 7 1 1 4 6 13 14 3 14 2 14 1 14 4 11 2 12 1 12 7 11 1 12 12 12 13 12 12 12 11 12 10 12 3 12 9 11 6 12 6 12 5 12 8 10 1 10 2 10 3 10 4 TWIN 냉동고 SM indd 59 2009 4 9 2 57 2 PM ...

Page 60: ...5 DA61 05216A PLATE DRAIN EVAP TWIN PJT SAZCC 1 SNA NEW 7 DA97 07919A ASSY COVER LEG FRONT TWIN PJT PP SNOW WHITE ASSY 1 SA NEW 7 1 DA63 04830A COVER LEG FRONT TWIN PJT PP SNOW WHITE 1 SNA NEW 7 2 DA67 02216A CAP HINGE LOW TWIN PJT PP SNOW WHITE 1 SNA NEW 8 DA60 10123E SCREW HEX HH M6 L19 ZPC WHT SWRCH18A 6 SNA 9 DA61 00805A FOOT FRONT REF ALL PP PI44 NTR H65 8 BOLT 2 SNA 10 DA97 07375A ASSY HINGE...

Page 61: ...RAIN WATER TWIN PJT PP NTR 1 SNA NEW 12 9 DA63 01146A GROMMET MOTOR REAR TD PJT FOAM PE T25 W36 L30 2 SNA 13 7 DA97 07417A ASSY PIPE SUB COND TWIN PJT 1 SA NEW 13 8 DA63 40171B GROMMET SUCT PIPE A 2 SNA 13 9 DA31 20102C F AN SIROCCO 1 SNA 14 DA97 07465A ASSY CHASSIS COMP TWIN PJT SBHG1 T1 0 ASSY 1 SA NEW 14 1 DA60 90146A PIN CASTER MSWR10 OD6 0 L40 ZPC2 SR 289 4 2 SNA 14 2 DA61 40126B CASTER REAR ...

Page 62: ...56B ASSY DOOR FOAM FRE TWIN 23 MANHATTAN SILVER ELEC DA91 02856C ASSY DOOR FOAM FRE TWIN 23 EMPIRE BLACK ELEC DA91 02856D ASSY DOOR FOAM FRE TWIN 23 INOX ELEC DA91 02856E ASSY DOOR FOAM FRE TWIN 23 REAL STS ELEC DA91 02856F ASSY DOOR FOAM FRE E TWIN 23 TITANUM SILVER ELEC DA91 02856G ASSY DOOR FOAM FRE E TWIN 23 PLATINUM INOX ELEC NO CODE NO PART NAME SPECIFICATION REMARK 1 DA97 07857A ASSY HANDLE...

Page 63: ...Freezer NO CODE NO PART NAME SPECIFICATION REMARK 1 DA97 07921A ASSY TOP TABLE FRONT FRE TWIN PJT SNOW WHITE DA97 07921B ASSY TOP TABLE FRONT FRE TWIN PJT NOBLE GRAY DA97 07921C ASSY TOP TABLE FRONT FRE TWIN PJT I BLACK DA97 07921D ASSY TOP TABLE FRONT FRE TWIN PJT INOX DA97 07921E ASSY TOP TABLE FRONT FRE TWIN PJT CREAMY STS DA97 07921F ASSY TOP TABLE FRONT FRE TWIN PJT TITAN GRAY 2 DA97 07641U A...

Page 64: ... with the motor type from 8 3V to 12V F R Room Compressor 3 EEPROM Save and record the data 4 Transmit signal to MICOM from every sensor with elimination of noise 5 Oscillator part make the clock that control the MICOM program and program MICOM of Flash type 6 MAIN PANEL PCB Display control 7 Control the AC load and operated by MICOM driving signal from Sink IC and connect AC load 8 Buzzer Alarm o...

Page 65: ...E N CN70 AC INPUT NEUTRAL OPEN Live CN50 DISPLAY Display LED Driver OPEN CN76 Special Fan LED Room LAMP LED OPEN CN76 BLDC Motor GND F R F AN operating signal C F AN operating signal C F AN signal input volt F R F AN signal input volt CN30 Sensor Switch Open DEF Sensor Room Sensor GND Door Reed Switch EXT Sensor GND TWIN 냉동고 SM indd 65 2009 4 9 2 57 6 PM ...

Page 66: ...66 8 SCHEMATIC DIAGRAM 8 1 BLOCK DIAGRAM TWIN 냉동고 SM indd 66 2009 4 9 2 57 6 PM ...

Page 67: ...67 8 SCHEMATIC DIAGRAM 8 2 CIRCUIT DIAGRAM TWIN 냉동고 SM indd 67 2009 4 9 2 57 53 PM ...

Page 68: ...ctronic Type 600a DOOR CAbINET COLOR TRIM KIT PANEL COLOR SW DOOR Snow White PCM CAbI IS DOOR Inox bCM CAbI RS DOOR Real Stainless COATED CAbI MS DOOR Mist Silver PET CAbI Mh DOOR Manhattan Silver PCM CAbI bb DOOR Empire black PCM CAbI Capacity height cuft fridge 82 180cm 12cuft 352L 61 165cm 1 1cuft 315L freezer 80 180cm 10cuft 274L 60 165cm 09cuft 241L function ALL A E fridge freezer Electronic ...

Page 69: ...OR REAR CLUSTER PIPE CABI CLUSTER PIPE HOT PIPE DR YER CAPILLARY TUBE EV APORATOR ACCUMULATOR SUCTION PIPE COMPRESSOR ACCUMULATOR EVAPORATOR COMPRESSOR DRYER CAPILLARY SUCTION PIPE CLUSTER PIPE HOTPIPE TWIN 냉동고 SM indd 69 2009 4 9 2 57 54 PM ...

Page 70: ...ve the door open for a long time The bubbling comes from the refrigerant circulating in the refrigerator and is normal Wrap strong smelling food so that it is airtight Throw away any rotten food Is the air vent blocked Is the door closed properly Is the water tank frozen because the refrigerator temperature is too low Select a warmer setting on the Temp control inlay or display panel Possible Caus...

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