(3)In the microwave cooking state, press " POWER " to inquire microwave power level, and the current microwave power will be displayed. After three seconds, the oven will turn back to the previous state. In the 2 stage cooking state, the inquiring way can be done by the same way as above.
20. LOCK FUNCTION FOR CHILDREN
Lock: In waiting state, press " STOP/CLEAR " for 3 seconds, there will be a long "beep"
denoting the entering the 
" UnLock : In locked state, press " STOP/CLEAR " for 3 seconds, there will be a long
"beep" denoting that lock is released.
21. COOKING END REMINDING FUNCTION
When the cooking is over, the buzzer will sound 5 "beep" to remind user the cooking is finished.
22. OTHER SPECIFICATIONS
(1)In waiting state , if the LED displays current time, the icon " : " would flash, otherwise, it shows " 0:00 ".
(2)In setting function state, LED displays corresponding setting.
(3)In working or pause state, LED displays remainded cooking time.
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