8
7 Description of the Operating Sequence
7.1 Variable power cooking control
The output power is controlled by the inverter power
supply. The level of output from the inverter circuit is
controlled by a pulse width modulated signal from the
digital programmer circuit (DPC). The digital program-
mer circuit operates relay RY1 to supply power to the
inverter circuit.
NOTE: If the microwave cooking time is longer than 3
minutes, the cooling fan will operate for 1 minute to
cool the oven and its electronic components.
7.2 Auto weight defrost, Auto weight
Cook
When an auto control feature is selected and the start
pad pressed:
1. The digital programmer circuit determines the
power level and the cooking time and indicates the
operating state in the display. The table shows the
corresponding cooking times and weights for the
selected category.
2. When the cooking time in the display window has
elapsed, the oven turns off automatically via the
control signal from the digital programmer circuit.
Note: After auto cooking if the oven temperature
is over the predetermined temperature the fan
motor rotates to cool the oven and its compo-
nents.
Auto weight defrost
Auto Weight Cook
Category 1st Touch weight Cooking time
Defrost Small Pieces - Meat 200g 3 Min 40 Sec
Defrost Big Pieces - Meat 400g 8 Min 20 Sec
Frozen Bread 100g 0 Min 45 Sec
Category 1st Touch volume/weight Cooking time
Cup 150cc 1 Min 20 Sec
Bowl 300cc 2 Min 20 Sec
Curry 300g 3 Min 30 Sec
Chinese Style 200g 2 Min 10 Sec
Fresh Vegetables 100g 2 Min 20 Sec
Fresh Fish 100g 1 Min 00 Sec
Pasta 250g 2 Min 55 Sec
Whole Chicken 1000g 18 Min 20 Sec
Beef 500g 14 Min 40 Sec
Lamb 500g 14 Min 40 Sec
Chilled Pizza 300g 8 Min 42 Sec
Frozen Pizza 300g 9 Min 58 Sec
Chilled Crispy Top 300g 8 Min 00 Sec
Frozen Crispy Top 300g 12 Min 00 Sec
Casserole 300g 3 Min 15 Sec