Daewoo FRS-U20DD Series, Service Manual

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1. Buzzer sounds 3 times after initial power input.
2. Buzzer sounds 1 times, in case of A/S forced defrost mode.
3. Buzzer sounds 1 time, in case of pull down mode.
4. If door is left open, buzzer sounds after every 1 minutes for 5 minutes (Door open alarm)
INPUT CONTROL OBJECT
CONTENTS REMARKS
1. Control buttons
2. Door Switch
3. Initial Power Input
Buzzer
4-6. Buzzer or Alarm Control
1. Control refrigerator compartment lights
R-Lights turn ON/OFF by R-door switch ON/OFF
( For 10 minutes after sensing door open, the lights turn off automatically
through door close is not sensed.)
2. Control of freezer compartment lights.
F-Light turn ON/OFF by F-door switch ON/OFF
( For 10 minutes after sensing door open, the lights turn off automatically
through door close is not sensed.)
3. R-lights ON/OFF by home bar door switch ON/OFF. ( for only model with home bar )
R-lights turn ON for 10 minutes after sensing home bar door switch open.
4. Dispenser lamp control ( for only model with water/ice dispenser )
Dispenser lamp turns ON/OFF by Dispenser switch.
Dispenser lamp turns ON for 4 seconds after sensing switch close.
INPUT CONTROL OBJECT
CONTENTS REMARKS
1. Refrigerator door switch
2. Freezer door switch
3. Home bar door switch
4. Dispenser switch
Lamp
4-7. Control of Interior Lights