Daewoo DWC-ED1213 Service Manual page 31

2) DOOR OPEN SYSTEM
1If add the laundry during washing, press the door unlock button.
2Door open sequence at abnormal condition.
door unlock button, 2sec.ON
water level is
less than safety level?
Temperature is
less than 50°C?
Display <LOCK> off
start / hold
YES
YES
Door open
27
NO
drain
NO
fan motor on/
cold water supply