Sharp R-270 Operation Manual page 26

CONVENIENT FUNCTIONS
4. KITCHEN TIMER:
Use the KITCHEN TlMER as a minute timer or to monitor the standing time for cooked/
defrosted food.
Example:
To set the timer for 5 minutes.
1. Press the KITCHEN
TIMER key once.
KITCHEN
TIMER
x1
The display will count down.
When the display reaches
zero, the audible signal will
sound.
You can enter any time up to 99 minutes, 90 seconds. To cancel the KITCHEN TIMER whilst
counting down, simply press the STOP/CLEAR.
NOTE: The KITCHEN TIMER function cannot be used whilst cooking.
5. CHILD LOCK
Use to prevent unsupervised operation of the oven by children.
a. To set the CHILD LOCK:
In the stand-by mode, press STOP/CLEAR button for 3 seconds.
b. To cancel the CHILD LOCK:
In the stand-by mode, press STOP/CLEAR button for 3 seconds.
2. Enter the desired time by
pressing the 1 MIN key 5
times.
x5
GB-25
3. Press the START/AUTO
MINUTE key once to start.
START
AUTO MINUTE
x1