Model reference
Daewoo MTZ631
Refrigerator
1 document7 error codes4 service modes
Available documentation
Service Manual
- Daewoo MTZ631N001 CDC 1575 Service Manual41 pg
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Error codes (7)
CodeMeaning
C1Abnormal refrigeration cycled1D-Sensor (Defrost Sensor) disconnection or short-circuit.doorDefective Door SwitchF1F-Sensor (Freezer Sensor) disconnection or short-circuit.F3Heater defrosting returned by limit time (80 min) rather than by D-Sensor…r1R-Sensor (Refrigerator Sensor) disconnection or short-circuit.rtRT-Sensor (Room Temperature Sensor) disconnection or short-circuit.Service modes (4)
- Demonstration FunctionOpen and close the Refrigerator (Freshfood Compartment) door 5 times while pressing the FRZ.SET…
- Error Display ModeOpen and close the refrigerator door 3 times while pressing the [Refrigerator Set] button
- Explanation after Delivery (Transport/Display Mode)Press both buttons for 3 seconds after initial power supply (plug-in).
- Forced Defrosting (A/S Heater)Press [Refrigerator Set] button 5 times while pressing [Freezer Set] button.
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