4-10. Error Display

4-10-1. Basic Model (LED Display of Inner Control)

INPUT

CONTROL OBJECT

Temperature Control Buttons

Lamp LED of Inner control

CONTENTS

REMARKS

 

 

1.How to start

1)Press “FRZ.TEMP” button 5 times while pressing “REF.TEMP” button at the same time.

2.How to stop

1)Push “FRZ.TEMP” button 1 time.

2)It stops automatically in 4 minutes from the start.

3.All the error codes are reset if they turn to be normal.

4.Error display

CONTENTS

Display

 

 

F-sensor : open (“Lo”), short (“Hi”)

FRZ. LED “5” is on and off

 

 

R-sensor : open (“Lo”), short (“Hi”)

FRZ. LED “4” is on and off

 

 

RT-sensor : open (“Lo”), short (“Hi”)

FRZ. LED “3” is on and off

 

 

D-sensor : open (“Lo”), short (“Hi”)

FRZ. LED “2” is on and off

R-Door Switch : defective

FRZ. LED “1” is on and off

 

 

F-Door Switch : defective

REF. LED “5” is on and off

 

 

Cycle : defective

REF. LED “3” is on and off

 

 

Return after defrosting : defective

REF. LED “2” is on and off

 

 

EEPROM : defective

REF. LED “1” is on and off

 

 

Full Down mode

REF. LED “1” is on

Forced defrost mode for A/S

REF. LED “1” is on and off (twice)

 

 

(Full down mode and forced defrost mode are displayed while pressing “REF.TEMP” button at the error display mode)

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Daewoo frs20 manual Error Display, Basic Model LED Display of Inner Control