Daewoo FRS-U20DD Series, Service Manual

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17
4-10. Error Display
1. How to start
1) Under “Lock” condition,
Press and hold “Freezer” button and press “Super Freezer” button 5 times simultaneously.
2) The front CLED displays as the right diagram shows
( [Ex.] Time Display of 00 03 signifies 3 minutes of power on time.)
3) Every time you press “Freezer” button, the following value is displayed successively.
①
Refrigerator operating time. (From power is connected)
②
F-Sensor temperature.
③
D-Sensor temperature.
④
R-Sensor temperature.
⑤
RT-Sensor temperature.
⑥
P Factor display (Refer to water supply mode of automatic icemaker)
⑦
Filter remaining time until change (First check ; 4,320Hr)
Refer to Filter Information Reset of CLED of front control panel.
4) Error is displayed only if there is any ; it is skipped if no error.
2. How to exit
1) Press “Lock” button 1 time.
2) It exit automatically in 4 minutes after from the start.
3. All the error Codes are reset if they turn to be normal.
4. Error code
INPUT CONTROL OBJECT
CONTENTS REMARKS
Temperature Control Buttons 88 Display CLED
Forced defrost mode display
D2
Full-Down mode display
Co
Return after defrosting : abnormal or defective
F3
Cycle : abnormal or defective
C1
Full ice switch : error
Eu
Drop the ice while Et
EA
Micro switch : error
ES
Water supply : error
Eg
Horizontal switch : error
Et
Flow sensor : defective
EF
I-sensor : disconnection (“Lo”), short (“Hi”)
EI
Homebar door switch : defective
dH
F-Door switch : defective
dF
R-Door switch : defective
dr
D-sensor : disconnection (“Lo”), short (“Hi”)
d1
RT-sensor : disconnection (“Lo”), short (“Hi”)
rt
R-sensor : disconnection (“Lo”), short (“Hi”)
r1
F-sensor : disconnection (“Lo”), short (“Hi”)
F1
CONTENTS ERROR CODE