Kenmore 795.775796 manual Main PCB Yes Is the connection loose?, Pin2 BO pin3 BN Receiver Voltages

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	Main PCB	Yes
	Is the connection loose?	Yes
	Is the connection loose?

No

Main PCB

Is the voltage between No pins 2 and pin 3 of

CON5 0V or 5V?

pin2 BO pin3 BN

Receiver Voltages

Test Point		Ressult

pin2 to pin3		0 V or 5 V

Yes

Reconnect

Replace the Main PCB

Main PCB	No	Replace
Is the voltage between	No	Main PCB
pin2 and pin4 of CON5
pin2 and pin4 of CON5
0 V or 5 V?

pin2 BO pin4 RD

Transmitter Voltages

Test Point

Ressult

(1)to (2) 0 V or 5 V

Yes

After plug in,

If Er-CO is disappeared,

Explain to the customer!

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Contents Refrigerator Contents Safety PrecautionsSpecifications Parts Identification Operation Explanation Of Each FunctionIce Plus Selection Dispenser Use SelectionDispenser Light Control Of Freezer Fan MotorIce Plus Alarm for Open DoorFreezer and Refrigerator Lamp Auto Off Defrosting removing frost Defect Diagnosis FunctionIce Maker Function Icemaking Mode Harvest ModeFill/Park Position Time to Supply Indications RemarksStage Items Indicator Remarks Division Indicator Contents RemarksWiring Diagram Adjustment CompressorRole CompositionDiagnosis CompressorPositive Temperature Coefficient PTC Starter Over Load Protector OLP Remove the cover Positive Temperature Coefficient PTCDefine Error Code Summary TroubleshootingCategory Troubleshooting With Error Power OffFreezer Sensor Err or YesRefrigerator Sensor Error Wiring dia gramYes Is the connection loose? Pin9 pin10Yes Is the connection loose? Reconnect Power Off Defrost Sensor ErrorPin7 pin8 Icing Room Sensor Error Wiring diagramPin2 BL pin1 BL Icing room Sensor Resistance Pin1 BL pin2 BLDefrost Heater Error CON6 CON3Pin10 WH Pin4 BL Resistance Test Point Ressult Is the connection loose? Yes ReconnectOpen or Short of Fuse-M Heater ResistancePin1 WH Pin2 BK Freezer Fan Voltages Freezer Fan ErrorPin2 BK Pin3 PR Feedback Voltages Pin7 SB Pin8 BO Condenser Fan Voltages Condenser Fan ErrorPin8 BO Pin9 GN Feedback Voltages Icing Room Fan Error ResetPin4 RD Pin4 BL Icing Fan Voltages Pin5 BL Pin6 BN Feedback VoltagesCommunication Error Yes Display PCB Is the connection loose?Pin5 BO pin4 BN Receiver fail Voltages Pin5 BO Pin3 RD Transmitter VoltagesMain PCB Yes Is the connection loose? Pin2 BO pin3 BN Receiver VoltagesMain PCB Pin2 BO pin4 RD Transmitter VoltagesTroubleshooting Else Cube Mode doesn’t workCON2 Yes Cube Mode Pin5 SBPin3 WH Output voltage of auger motorResistance of Dispenser solenoid Crush Mode Doesnt work Wiring diagram Display PCB Yes Is the connection loose?Crush Mode Pin3 WH Output voltage of Auger motorPin7 BL Pin1 PR Water ModeOutput voltage of door water valve Second Water- valve Output voltage of machine room water valveResult 360 ~ 420 Ω Yes First Water- valve Machine room Checking resistance of First-valveFreezer-lamp Doesn’t work CON6CON3Refrigerator-lamp Doesn’t work PartCON4 Pin11 GY Pin10 GYMain PWB Poor cooling in the refrigerator compartmentCON3 CON4 Cutting of jumper wire 1BL 2YL Yes 1RD 2WHResistance of Damper Checking Damper itself Is the resistance Values between 1Over cooling in the refrigerator compartment BK BL CON3Enter the Test 3 Mode Yes Change RCR1You can start the Test Mode Wire ColorAC TPA Test Button DC TPA Push the Test button on the Main PWBHow to check the Fan-Error Component Testing Information How to Measure Sheath HeaterHow to Measure Standard Door Heater AssemblyHow to Switch, Freezer Switch, Refrigerator Measure Door SwitchBeep Button PlungerTest Points Result Solenoid44 ~ 54 Ω How to Geared Motor Cube Solenoid Measure AC Motor Assembly Geared Motor & SolenoidHow to Measure Damper Circuit ExtensionLamp Socket Water Valve Dispense Ice MakerDisassembly Instructions Removing and Replacing Refrigerator DoorsRemoving Refrigerator Door Left Door Figure Right Door FigureDoor Gasket Replacement 1. Insert gasket bracket clips Door Gasket Removal Remove door frame coverRemove gasket bracket clips Remove gasketFAN and FAN Motor Evaporator Door AlignmentReplace door frame cover Defrost Control Assembly LampControl BOX-REFRIGERATOR Refrigerator Compartment LampDisplay PCB Replacement Funnel ReplacementMulti Duct DispenserDuct Door Replacement ICE Corner Door ReplacementIcemaker Assembly SUB PWB for Working DispenserAuger Motor Cover HOW to Remove the Door ICE BIN HOW to Insert the Door ICE BINHOW to Remove and Reinstall the Pullout Drawer Follow Steps to RemoveFollow Steps to Reinstall Water Valve Disassembly Method FAN and FAN Motor Disassembly MethodPull OUT Drawer HookMain PCB Assembly PCB Assembly6871JB1431 by July EBR34917102 from Aug Display and Dispenser Drive PCB Assembly Dispenser PWBValve & Water Tube Parts Case Parts LOC No 775*3ST 775*2SW 775*9WB 775*4BI Description LAMP,INCANDESCENT Freezer Parts Refrigerator Parts Door Parts LOCNo 775*3ST 775*2SW 775*9WB 775*4BI Description Dispenser Parts ICE Maker & ICE Bank Parts