Toshiba EM925A5A-SS Instructions Manual page 26

OPERATION
18.LOCK FUNCTION
(1) To lock the microwave so that it cannot be operated by children or other
unintended users, press
" " will display.
(2)
To unlock, press
will disappear.
19.INQUIRING FUNCTION
(1)
When oven is cooking, press Clock Settings for the time of day to appear for
three seconds in the display.
(2)
When oven is cooking, press Power Level pad for cooking power to
appear for three seconds in the display.
20.Cooking End Reminder Function
The oven will beep five times to alert the user that cooking time has ended.
21.Other Specifications
(1)
must be pressed to continue cooking if the door is opened during cooking.
(2)
A single beep sounds to indicate that a pad is correctly pressed; if pad is not
correctly pressed, no beep sounds.
pad for 3 seconds. You will hear a long beep.
for 3 seconds, you will hear a long beep and "
EN-24
"