Panasonic NN-A860WB, Service Manual

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Category 1st Touch
Weight
Cooking
Time
3.Fresh Vegatables 500 8m 40s
4.Root Vegetables 500 9m 30s
5.Potatoes 500 9m
6.Fish 500 7m
7.Rice 200 7m 32s
8.Rice Pudding 600 32m 20s
9.Roast Pork 1000 33m 20s
10.Roast Beef 700 16m 25s
11.Poultry 500 17m 10s
12.Frozen Chicken
Pieces 500 22m 50s
13.Pasta Gratin 1000 21m 22s
14.Potato Gratin 1000 22m 50s
15.Frozen Pizza 300 17m 11s
16.Frozen Bread and
Rolls 50 6m
7.4. Convection Cooking
1. The digital programmer circuit operates the power relays RY3,RY5
and RY6 in the sequence as shown in the figure below.
2. When the oven reaches a predetermined temperature the digital
programmer circuit stops supplying power to relay RY5, resulting
in the convection heater turning off.
3. When the temperature drops below the predetermined
temperature, the digital programmer circuit supplies power to
power relay RY5 resulting in the convection heater turning on.
Note: After the convection process, if the oven temperature is
higher than the predetermined temperature, the fan motor rotates
to cool the electronic components and the oven.
Figure 1
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