Daewoo FRN-U20BV, Service Manual

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1. Prevention compressor restart function
Although Freezer sensor temperature is low, compressor doesn't restart for 6 minutes from compressor OFF.
2. Beep funtion
1) When pushing the button on the Front Control Pannel.
2) When initail power input. ( 4 beeps after 3 seconds. )
3) When Forced Deforst Mode starts ( 3 beeps ), Pull Down Mode Starts ( 1 beep ).
4) When Door is open. ( Every 1 minute for 5 minutes. )
3. Fan Delay Function
1) Compressor ON/OFF vs Freezer Fan
FUNCTIONS
Compressor
Freezer Fan
60 sec
60 sec
2) Fan priority and delay function
4. Freezer, Refrigerator and Dispenser Lamp Control
1) Refrigerator Lamp
; This lamp operates depending on Refrigerator door switch or Homebar door switch.
; The lamp is automatically off when the switch ( Refrigerator or Homebar ) keeps opened for 10 minutes.
2) Freezer Lamp
; This lamp operates depending on Freezer door switch.
; The lamp is automatically off when the switch ( Freezer compartment ) keeps opened for 10 minutes.
3) Dispenser Lamp ( Dispenser Models Only )
; This lamp operates depending on micro switch which locates dispenser button.
; The lamp keeps ON for 5 seconds after micro swich is close.
Happen
Compressor
Cooling Fan
Feezer Fan
Refrigerator
Fan
0.5 sec
1.0 sec
1.5 sec
24