Samsung RF26XAERS, RF267AEBP, RF267AE**, RF26XAEPN If Cubed or Crushed Ice is not supplied

Page 82

TROUBLESHOOTING

4-2-14. If Cubed or Crushed Ice is not supplied

Start

Are Ices ejected?

Yes

No

Freezer door shall be closed during operation.

No

Which mode is

selected?

Cubed Ice

Are Ices in the Ice bucket?

Check the Ice making switch Check the DOOR Switch Check the Ice moving motor

Check the wiring connections of Ice moving motor Check if the COVER ICE ROUTE opens Check the Q706 movement related with AUGER_MOTOR safety

Crushed Ice

Is “Ice Off” mode

selected on the display

panel?

Yes

Cancel the “Ice Off”

No

Check the water pipe : bending / Shut off

heck route of ice check solenoid Check he Ice Maker wiring

Cubed Ice ejected

Yes

Is Cubed Ice ejected?

No

Is Cubed Ice mode

selected on the panel PCB?

Yes

Is the CUBE MOTOR positioned at cubed ice mode?

Normal Operation status

No

Cubed Ice selected

No

Is Crushed Ice ejected?

 

 

 

 

No

 

 

 

 

 

Normal Operation status

 

Is Crushed Ice mode

No

selected on the

 

 

 

 

 

 

panel PCB?

 

 

 

 

Yes

 

Crushed Ice selected

 

Is the CUBE MOTOR

No

positioned at cubed

 

 

 

ice mode?

 

 

 

 

 

 

Yes

Is MICOM IC01 #103 change into 0V when press Ice switch?

Yes

 

Check the wire connections/

 

Yes

Check the wire connections/

 

Cube Solenoid

 

 

Motor Cube

No

Is MICOM IC01 #103

No

 

 

 

change into 0V when

 

 

 

 

 

 

 

 

 

 

press Ice switch?

 

 

 

 

 

 

 

 

 

 

 

Yes

- Check the Ice switch has trouble itself

 

- Check the Ice switch has trouble itself

 

 

- Check the wire connections

 

 

- Check the wire connections

 

- Replace the MAIN PCB

 

 

- Replace the MAIN PCB

 

 

 

 

 

 

 

Is the Dispenser

No

 

 

 

Is the Dispenser

Cover opened?

 

 

 

 

Cover opened?

- ICE S/W self diagnosis

 

 

 

 

Yes

 

 

 

 

 

Yes

 

 

 

- Check the connecting wires.

 

 

 

 

 

 

 

 

 

 

- MAIN PCB failure : Replace

 

 

 

 

 

 

Is IC73 #1,2 changed

No

 

 

Is IC73 #2 changed

into 5V when pressing

 

 

 

into 5V when pressing

Ice Switch?

 

 

 

 

 

Ice Switch?

 

 

 

 

 

 

 

 

Yes

 

Replace the MAIN PCB

 

 

 

 

 

Yes

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Errors on IC01)

 

 

 

 

 

 

Is the contact

No

 

 

 

Is the contact

point of RY7A & RY7B RELAY

 

 

 

point of RY7A RELAY

changed into 0

 

 

 

 

changed into 0

 

 

 

 

 

 

 

Yes

 

 

 

 

 

 

 

Yes

After disconnecting the

 

 

- RY7A, RY7B RELAY Error

After disconnecting the

 

 

 

 

 

 

 

 

 

- Replace the MAIN PCB

 

 

 

 

 

CN70, CN71and 13P

 

 

 

 

 

CN70, CN71 and 13P

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(CN73, CN74) measure

 

 

 

 

 

 

 

(CN72, CN73), measure

 

the both ends of contact

 

 

 

 

 

 

 

the both ends of contact

 

points of RY7A, RY7B

 

 

 

 

 

 

 

points of RY7A.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

If MAIN PCB is normal

 

 

 

 

 

 

 

 

 

 

- Need to check the other parts

 

 

 

 

 

 

 

 

 

 

AUGER MOTOR

MAIN PCB

 

 

 

 

 

 

 

 

 

 

Check the door wiring connections.

 

 

 

 

 

 

 

 

 

 

CUBE MOTOR

MAIN PCB

 

 

 

 

 

 

 

 

 

 

Check the door wiring connections/trouble their own or bad wiring connections.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

No

check the WIRE & Motor

check Cover ice route S/W 1,2

Replace the MAIN PCB

No

Replace the MAIN PCB

(Errors on IC01)

No

-RY7A RELAY Error

-Replace the MAIN PCB

81

Image 82
Contents Refrigerator Important Safety Notice Contents Connector Layout with Part Position Main Board Disassembly of Refrigerator Door RightPCB Diagram Connector Layout with Part Position Inverter BoardPrecautionssafety Warnings Symbols Prohibition Flooring Product Specifications Ice and Water Dispenser Twin Cooling SystemPizza Corner Secure Auto Close Door SystemDryer RefrigeratorRun Time,% Dryer FanInterior Views RF267 Interior Views RF26X Model Specification &Specification Chart Split FIN Type C.RFreol OFFRefice Room FREBsbn Brass Screw 6Dimensions of Refrigerator 11/161059mm 19/3215mm 701778mm4713-001223 Optional Material SpecificationDA99-00240S AmountRefrigerator Refrigerant Route in Refrigeration cycleHot Pipe Dryer Capillary Tube EvaporatorCooling Air Circulation Disassembly and Reassembly Assembly & Disassembly Blue and red clips are not Refrigerator Door Part Name How To Do Descriptive PictureRefrigerator 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 Remove 4 screws of cover- display Part Name How To Do Descriptive Picture Cover-displayWater-dispenser Part Name How To Do Descriptive Picture Water-dispenserGlass Shelf Glass Shelf Part Name How To Do Descriptive PictureRemove the shelf by lifting Front plane of the shelf upRemove 2 screws of the Fold Glass Shelf Vegetable & Fruit Drawers ShelfShelf Cool Select Pantry RailConnector Water Tank Part Name How To Do Descriptive PictureDisengage the housing 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 Gallon Door Bin Part Name How To Do Descriptive PictureRemove the gallon door bin by 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 FreezerRemove the spring with a flat Machine Compartment Part Name How To Do Descriptive PictureMotor Fan 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 Compartment Test mode manual operation / manual defrost functionFunction for failure diagnosis 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 ResistanceIf ICE Maker Sensor has trouble Error CodeIf the trouble is detected by self-diagnosis 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? Typical Ground part are similar If Ice Room Sensor has troubleValue Open trouble Short trouble 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 Normalrecheck Recheck the wire Replace PCB Main Bad contact of connectorInsert correctly Wire connector Replace Heater If Tank Water Heater has troubleIf FAN does not operateF, R, C FAN Yes Ice Room control temperatureIf ICE Room Fan does not operate Does DC7~12V alternateIf Ice Maker does not operate Test Mode operation will be 30 sec2Test Switch ready #37DEF Error If defrost does not operate F,R DEF HeaterIf Power is not supplied Replace Micom Replace PCB Replace IC72 Driver ICTD62083AP If compressor does not operateCheck after 7minutes Replace Comp AssyIf beep-beep sounds continuously Is water penetrated into the door switch?If ding-dongsound continuously Is manual operation Defrost selected?Is the damage Or breakage of the buzzer Panel PCB? Replacerepair buzzer Replace Panel PCB Replace buzzerIs lighting operate Normally when replace Panel-PCB? Reinsert connector, Repair bad contactIs Upper Hinge Panel PCB connector Inserted correctly? 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 REINF-DRAWER BOX AW-PJT,SHP1,T2.0,BLACK Switch DOOR-FSCREW-TAPPING TH,+,1,M4,L12,ZPCWHT,SWRCH18A TRAY-DRAWER BOX AW-PJT,PP,COOL WhiteRefrigerator Parts List of Refrigerator KNOB-HUMIDITY QUEEN,ABS SWITCH-MICROCOVER-VEG REF AW-SEM,HIPS,COOL White LEVER-HUMIDITY AW-SEM,TALC PP,COOL WhiteCASE-PANTRY AW-SEM,HIPS,COOL White ASSY-ROLLER aAssy CASE-PANTRY AW-SEM ASSY-ROLLER BCabinet Parts List of Cabinet HINGE-UPP R AW-SEM,SNOW WhiteAssy Hinge UPP-R GROMMET-LEVER NBR,BLACKFAN-TURBO AW-SEM,ABS+GLASSFIBER CBF-POWER CordAssy FAN-CIRCUIT AW-SEM Grommet Comp USP05,EPDM,OD18.5,BLACKDisassembly of Freeze Door Parts List of Freezer Door SLIDER-HANDLE FRE AW-SEM,POM,NTR SLIDER-HANDLE FRESLIDER-HANDLE FRE AW-SEM,POM,I-BLACKSC-00477R AW-PJT,HSWRDisassembly of Refrigerator DoorLeft Parts List of Refrigerator Door-Left ASSY-FRENCH AW-SEM,SNOW White PLATE-FRENCH AW-PJT,SECC1,ALL BlackGASKET-FRENCH AW-PJT,SILICONE,BLACK 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

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