Optimum KR-K55RCL-10dkh Instruction Manual page 57

Note:
There may be some smoke and a burning smell at first, but this is
not a malfunction.
Temperature control dial
Set the Temperature Control Dial for the dishes which you are going
to cook.
Heat Operating Switch
Select "upper" or "Upper and Lower" according to the dishes you are
going to cook. You can observe whether the heaters are working or
not by observing the front Indicator light.
1.Set the arrow on the timer knob to the number
which indicates
according to the dishes you are going to cook.
2.Set the Timer b y turning i t c l ock wi s e.
The oven will turn off automatically at the end of
the selected time and a bell will ring
• When setting the Timer to less than 5 mins, turn
it to more than 6 mins. and then back to the
selected time
3 . The oven can be turned off manually during
cooking by turning the Timer counter- clockwise to
the "0FF" position.
Note:
If the inside of the oven is dirty, cooking may take slightly longer
than usual.
the cooking
8
time(minutes)