Daewoo FRX-623B Series, Service Manual

Page: 16 / 68

1. How to enter this check mode
1) Push the LOCK button.
2) Push the WATER button 5 times while pressing the FRZ.SET button.
2. The Front LED displays the current error code ( if happens ).
; Every time you press the Freezer Set button, the following value display.
1) The appliance running time. ( From the plug in. )
2) Freezer sensor temperature.
3) Defrost sensor temperature.
4) Refrigerator sensor temperature.
5) Room temperature.
6) P Factor display.
7) Filter remaing time until exchange. ( Initial filter runing time is about 4,320 Hour = 6 months )
3. How to exit this mode
1) Push the LOCK button.
Error Display ( Dispenser Models )
2) After 4 minutes automatically exit.
4. Error Code
No
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
Display (Error Code) Remark
F1
Freezer sensor disconnection or short
r1
Refrigerator sensor disconnection or short
rt
Room temperature sensor disconnection or short
d1
Defrost sensor disconnection or short
dr
Refrigerator Door switch is defective.
dF
Freezer Door switch is defective.
dH
Home Bar Door switch is defective.
El
Ice sensor disconnection or short
EF
Flow sensor is defective.
Et
Horizontal switch error
Eg
Water supply error
EA
Drop the ice while Et
Eu
Full ice switch error
C1
Abnormal or defective cycle
F3
Return after defrosting : abnormal or defective
Co
Pull-Down mode display (No error)
d2
Forced Defrost mode display (No error)
; All Error Code reset, when the relative parts turn into normal.
15