Samsung RF26XAERS, RF267AEBP, RF267AE**, RF26XAEPN, RF26XAE** Self-diagnostics check list, Led

Page 52

TROUBLESHOOTING

Self-diagnostics check list

LED

Item

 

 

R-1-

Ice Maker Sensor Error

 

 

R-1-

R-Sensor Error

 

 

R-1-

R-DEF-Sensor Error

 

 

R-1-

R-FAN Error

 

 

R-1-

Ice Maker Error

 

 

R-1-

R-DEF. Error

 

 

F-1-

Ambient-Sensor Error

 

 

F-1-

F-Sensor Error

 

 

F-1-

DEF-Sensor Error

 

 

F-1-

F-FAN Error

 

 

F-1-

C-FAN Error

 

 

F-1-

Ice Room Sensor Error

 

 

F-1-

F-DEF. Error

 

 

F-10-

Ice Room-FAN Error

 

 

R-10-

Pantry-Damper-Heater Error

 

 

R-10-

Pantry-Sensor Error

 

 

R-10-

Water Tank-Heater Error

F-10-

Panel Main communication Error

 

 

Trouble contents

Diagnostic method

 

 

 

 

 

 

Display error : separation of sensor housing

When checking the voltage of MAIN PCB CN90

#8 CN90#4 : should be between 4.5V~1.0V.

part, contact error, disconnection, short

 

 

 

 

When checking the voltage of MAIN PCB

 

circuit

 

 

 

 

 

 

 

CN30#6 CN76#1: should be between 4.5V~1.0V

Display error of detecting temperature of

 

 

 

 

sensor: more than 149

(+65°C) or less

 

 

When checking the voltage of MAIN PCB

 

than -58 (-50°C)

 

CN30#8 CN76#1 : should be between 4.5V~1.0V

 

 

Display error during operation of applicable

Voltage of MAIN PCB CN76#4(Orange)

fan motor : Feed Back signal line contact

CN76#1(Gray) should be between 7V~12V

error, separation of motor wire, motor error

 

 

Display error : ice making kit is harvested

After replacing ice maker, check the operation

more than 3 times and level error

by turning the appliance ON again.

 

** Apply to the applicable Ice Maker model.

 

 

 

 

 

 

 

Display error : separation of fresh food compartment defrost heater

After separating MAIN PCB CN70,CN71 from PCB, check the resistance value

housing part, contact error, disconnection, short circuit or temperature

between CN70 White CN71 Orange should be 102(441) ohm

7%.

fuse error. Display error : the defrosting does not finish though fresh food

(resistance value is varied by the input power)

 

compartment defrost is heating continuously for more than 80 minutes.

Check 0 Ohm : heater short,

Ohm : wire / bimetal Open.

 

 

 

 

 

 

 

 

 

 

When checking the voltage of MAIN PCB

Display error : sensor housing separation,

CN31#1 #4 : should be between 4.5V~1.0V.

contact error, disconnection, short circuit

 

 

 

 

When checking the voltage of MAIN PCB

 

Display error by detecting temperature of

 

CN30#3 CN76#1: should be between 4.5V~1.0V

sensor: more than 149

(+65°C) or less

 

 

 

 

When check the voltage of MAIN PCB

 

than -58

(-50°C)

 

 

 

CN30#4 CN76#1: should be between 4.5V~1.0V

 

 

 

 

 

 

 

Display error during operation of applicable

Voltage of MAIN PCB CN76#3(Yellow)

 

fan motor : Feed Back signal line contact

CN76#1(Gray) should be between 7V~12V.

error, motor wire separation, motor error

 

 

 

 

 

Display error during operation of applicable

Voltage of MAIN PCB CN76#5(SkyBlue)

fan motor : Feed Back signal line contact

CN76#1(Gray) should be between 7V~12V.

error, motor wire separation, motor error

 

 

 

 

 

Display error : sensor housing separation,contact error,

When check the voltage of MAIN PCB

 

disconnection, short circuit.

 

 

Display error by detecting temperature of sensor: more

CN31#3 CN76#1: should be between 4.5V~1.0V

than 149

(+65°C) or less than -58 (-50°C)

 

 

Display error : separation of freezer compartment defrost heater housing

After separating MAIN PCB CN70,CN71 from PCB, check the

part , contact error, disconnection, short circuit or temperature fuse error.

resistance value between CN70 brown CN71 Orange should be

Display error : the defrosting does not finish though fresh food compartment

55(115v)ohm 7%. (resistance value is varied by input power)

compartment defrost is heating continuously for more than 70 minutes.

Check 0 Ohm : heater short,

Ohm : wire / bimetal Open.

Display error during operation of applicable fan motor :

Voltage of MAIN PCB CN76#2(Black)

 

Feed Back signal line contact error, motor wire separation,

 

motor error

 

 

 

CN75 : should be between 6V~12V.

 

 

 

Display error when open error is detected by damper

After separating MAIN PCB CN91from PCB, check the resistance

heater : separation of Damper Heater housing part,

value between Black

brown wire should be 145 ohm

7%.

contact error, disconnection, short circuit

Check 0 Ohm : heater short,

Ohm : wire / bimetal Open.

 

 

 

 

 

Display error : separation of sensor housing, contact error,

When checking the voltage of MAIN PCB

disconnection, short circuit.

 

Display error by detecting temperature of sensor: more than 149

CN30#9 CN76#1 : should be between 4.5V~1.0V.

(+65°C) or less than -58 (-50°C)

 

 

 

Display error when open error is detected by Water Tank

After separating MAIN PCB CN79 from PCB, check the resistance

Heater : separation of Water Tank Heater housing

value between Black

brown wire should be 72 ohm 7%.

part,contact error, disconnection, short circuit

Check 0 Ohm : heater short,

Ohm : wire / bimetal Open.

 

 

 

 

 

Display "oP/LC-Er" in the panel with alarm :

 

 

 

 

MICOM MAIN

LOAD communication error

Actually, it is desirable to recheck the condition with

MICOM MAIN

PANEL communication error

the oscilloscope(1G Hz) after replacing Main and

LC-Er is displayed when the Option is not

Panel PCB.

 

 

 

equivalent with the right value

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

51

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Contents Refrigerator Important Safety Notice Contents Disassembly of Refrigerator Door Right PCB DiagramConnector Layout with Part Position Main Board Connector Layout with Part Position Inverter BoardPrecautionssafety Warnings Symbols Prohibition Flooring Product Specifications Twin Cooling System Pizza CornerIce and Water Dispenser Secure Auto Close Door SystemRefrigerator Run Time,%Dryer Dryer FanInterior Views RF267 Interior Views RF26X Model Specification &Specification Chart C.R FreolSplit FIN Type OFFRefice Room FREBsbn Brass Screw 6Dimensions of Refrigerator 11/161059mm 19/3215mm 701778mmOptional Material Specification DA99-00240S4713-001223 AmountRefrigerant Route in Refrigeration cycle Hot Pipe Dryer Capillary TubeRefrigerator EvaporatorCooling Air Circulation Disassembly and Reassembly Assembly & Disassembly Refrigerator Door Part Name How To Do Descriptive Picture RefrigeratorBlue and red clips are not On the coupling at first, but mustLift the door straight up to remove Part Name How To Do Descriptive PictureRefrigerator Door Remove the Cap Door with a flat-blade- screwdriver Door Handle Part Name How To Do Descriptive PictureDoor Handle Freezer Refrigerator Light Refrigerator Light Part Name How To Do Descriptive PictureCover-display Part Name How To Do Descriptive Picture Cover-display Water-dispenser Part Name How To Do Descriptive PictureRemove 4 screws of cover- display Water-dispenserGlass Shelf Part Name How To Do Descriptive Picture Remove the shelf by liftingGlass Shelf Front plane of the shelf upRemove 2 screws of the Fold Glass Shelf Vegetable & Fruit Drawers ShelfShelf Cool Select Pantry RailWater Tank Part Name How To Do Descriptive Picture Disengage the housingConnector Water TankPart Name How To Do Descriptive Picture Water Tank Motor Damper Motor Damper Part Name How To Do Descriptive PictureWater Filter Gallon Door Bin Part Name How To Do Descriptive Picture Remove the gallon door bin byGallon Door Bin Lifting it upVertical Hinged Section Angle mid by pulling it out Pushing it downEvaporator Refrigerator Freezer Door Part Name How To Do Descriptive Picture Freezer DoorSlide the drawer in as much as possible Pull Out Drawer Part Name How To Do Descriptive PictureDoor Handle Lift the drawer up Lever Ice-Maker Part Name How To Do Descriptive PictureIce Maker Door Switch Freezer Freezer Light Part Name How To Do Descriptive PictureFreezer Light Lift up the evaporator cover Evaporator FreezerMachine Compartment Part Name How To Do Descriptive Picture Motor FanRemove the spring with a flat Blade screwdriverRelay O/L Unscrew 2 earth screws Unscrew 2 screws Disengage the housing connectorNoise Filter Electric Box Part Name How To Do Descriptive Picture PBA MainTroubleshooting Test mode manual operation / manual defrost function Function for failure diagnosisCompartment Manual defrost of fresh foodTroubleshooting Return to normal display mode Self-diagnostic function during normal operationSelf-diagnosis Check List Trouble contentsTrouble item Self-diagnostics check list LEDLoad mode Check list Display function of Load conditionCooling off mode setting function KEY control method after converting to option mode Code DownRefrigerator control function and is not needed at Service Standard temperature to 4 2C Temperature changing table of fresh food compartmentEx If you want to change the freezer compartment Diagnostic method according to the trouble symptomFlow Chart ResistanceError Code If the trouble is detected by self-diagnosisIf ICE Maker Sensor has trouble StartReplace the temperature sensor If R Sensor has troubleIs the input voltage of IC01 If R DEF Sensor has troubleMarking #5R313 due to the SMD Micom #7R307 due to the SMD Micom If Ambient Sensor has troubleIC01 Micom #72 normal? If F Sensor has trouble IC01 Micom #81 normal?#2R310 due to the SMD Micom If F DEF Sensor has troubleIC01 Micom #77 normal? If Ice Room Sensor has trouble Value Open trouble Short troubleTypical Ground part are similar IC01 Micom #71 normal?Micom Pin #73 normal? If Pantry Sensor has troubleChecking method of Pantry Sensor voltage If Pantry Room Damper Heater has trouble Recheck the wire Replace PCB MainNormalrecheck Replace Damper Bad contact of connector Insert correctly Wire connector Replace HeaterNormalrecheck Recheck the wire Replace PCB Main If Tank Water Heater has troubleIf FAN does not operateF, R, C FAN Ice Room control temperature If ICE Room Fan does not operateYes Does DC7~12V alternateTest Mode operation will be 30 sec 2Test Switch readyIf Ice Maker does not operate #37DEF Error If defrost does not operate F,R DEF HeaterIf Power is not supplied If compressor does not operate Check after 7minutesReplace Micom Replace PCB Replace IC72 Driver ICTD62083AP Replace Comp AssyIs water penetrated into the door switch? If ding-dongsound continuouslyIf beep-beep sounds continuously Is manual operation Defrost selected?Is the damage Or breakage of the buzzer Panel PCB? Replacerepair buzzer Replace Panel PCB Replace buzzerReinsert connector, Repair bad contact Is Upper Hinge Panel PCB connector Inserted correctly?Is lighting operate Normally when replace Panel-PCB? If Panel PCB does not work normallyDisplay On 0.7V If Pantry Panel PCB is not working normallyConvertible compartment Panel PCB itself has trouble When refrigerator Room Lamp does not light up If ICE Water is not supplied = For checking the Relay RY78 operatingTypical PCB Ground CN1#3Black If Water is not suppliedCheck the connection hose If Cubed or Crushed Ice is not supplied If Cover Ice Route MoorGeard Motor is not working normally Open/CloseExploded VIEW& Parts List Freezer Parts List of Freezer Switch DOOR-F SCREW-TAPPING TH,+,1,M4,L12,ZPCWHT,SWRCH18AREINF-DRAWER BOX AW-PJT,SHP1,T2.0,BLACK TRAY-DRAWER BOX AW-PJT,PP,COOL WhiteRefrigerator Parts List of Refrigerator SWITCH-MICRO COVER-VEG REF AW-SEM,HIPS,COOL WhiteKNOB-HUMIDITY QUEEN,ABS LEVER-HUMIDITY AW-SEM,TALC PP,COOL WhiteASSY-ROLLER a Assy CASE-PANTRY AW-SEMCASE-PANTRY AW-SEM,HIPS,COOL White ASSY-ROLLER BCabinet Parts List of Cabinet AW-SEM,SNOW White Assy Hinge UPP-RHINGE-UPP R GROMMET-LEVER NBR,BLACKCBF-POWER Cord Assy FAN-CIRCUIT AW-SEMFAN-TURBO AW-SEM,ABS+GLASSFIBER Grommet Comp USP05,EPDM,OD18.5,BLACKDisassembly of Freeze Door Parts List of Freezer Door SLIDER-HANDLE FRE SLIDER-HANDLE FRE AW-SEM,POM,I-BLACKSC-00477RSLIDER-HANDLE FRE AW-SEM,POM,NTR AW-PJT,HSWRDisassembly of Refrigerator DoorLeft Parts List of Refrigerator Door-Left PLATE-FRENCH AW-PJT,SECC1,ALL Black GASKET-FRENCH AW-PJT,SILICONE,BLACKASSY-FRENCH AW-SEM,SNOW White PLATE-FRENCH AW-PJT,SECC1,SNOW WhiteDisassembly of Refrigerator Door Right 101Parts List of Refrigerator Door-Right PCB Diagram PCB Layout with part position Connector with AC load a. Diode option setting area104 PCB Layout with part position Inverter Board PWM DutyConnector Layout with part position Main Board 1. RF267AEPCB Layout with part position Main Board 2. RF26XAEConnector Layout with part position Inverter Board Model RF267AE Model RF26XAE Whole block diagram Model RF267AEModel RF26XAE Inverter Board Model RF267AE / RF26XAE Circuit Diagram PN / XAA Refrigerator Division

RF267AEPN, RF267AEXAA, RF267AEWP, RF267AERS, RF26XAEXAA specifications

The Samsung RF267AEBP, RF267AE**, RF26XAERS, RF26XAEPN, and RF26XAE** series of refrigerators are designed to bring convenience and efficiency to modern kitchens. These models embody Samsung's commitment to quality, innovation, and user-friendly technology, making them a popular choice among consumers.

One of the main features of these refrigerators is their stylish design, which combines elegance with functionality. The external finish, often available in sleek stainless steel, enhances the aesthetic of any kitchen while offering durability against scratches and fingerprints.

The interior is thoughtfully organized with adjustable shelves, allowing users to customize the space to fit large and awkwardly sized items. These models commonly include a spacious freezer compartment, equipped with pull-out drawers for easy access to frozen foods. The ice makers and dispensers provide a steady supply of ice and cold water, adding a touch of modern convenience.

Energy efficiency is another key characteristic of the Samsung RF267 series. Many models are ENERGY STAR certified, ensuring they operate well below the federal energy consumption guidelines. This not only helps the environment but also results in lower utility bills for homeowners.

Smart technology is integrated into several versions within this series. Samsung's innovative features like the Food Showcase design enhance organization, enabling users to find items quickly, while the Twin Cooling Plus system maintains optimal humidity and temperature levels in both the refrigerator and freezer compartments. This technology prevents odor mixing and preserves food freshness for a longer time.

The digital display with touch controls allows for easy temperature adjustments and monitoring. Innovative features like the auto pull-out freezer drawer and easy access bins make retrieving food items a breeze.

With advanced filtration systems, these refrigerators ensure clean and fresh-tasting water and ice, providing peace of mind to families. Various safety features, such as door alarms and child locks, enhance usability, especially in households with young children.

In summary, the Samsung RF267AEBP, RF267AE**, RF26XAERS, RF26XAEPN, and RF26XAE** refrigerators represent an ideal combination of style, efficiency, and smart technology. Their commitment to user-friendly features, dependable performance, and environmentally conscious operation makes them stand out in the crowded market of home appliances.
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