Kuppersbusch EMWG 1050, Руководство по обслуживанию, Страница: 7 / 29

7 Service Manual
For internal use only
2.3 Ventilation system and air cycle
Air circulation
Surplus hot air in the interior flows through the holes in the rear wall.
A second flow of air flows through the air channel under the fastening clamp.
Both air currents flow through the outlet on the left and right at the front of the interior cavity.
Ventilation system
Fresh air flows from below and from the back into the housing. The cross flow fan ensures that the elec-
trical components on the fastening clamp are cooled. Hot air is lead to the outside through the air chan-
nel. An air valve controls the supply of air during operation as follows:
• MW and MW+GRILL:
Air valve up, some air is supplied through the openings in the interior and also between the doorand
the control panel.
• Combined mode:
Air valve down for enclosing the air in the interior. The air circulates between the door and the control
panel.
2.4 Power levels and their applications
In order to ensure maximum possible flexibility during the cooking process, the microwave oven was
equipped with different power levels:
1000 W
Very rapid heating of liquids and (fresh or deep-frozen) food and for cooking vegetables
800 W For cooking fish and poultry in general
600 W
For melting chocolate and chocolate coatings and for cooking meat in general
(roasts, meat kebabs etc.)
400 W
For very slow cooking, e.g. braising joints, and for heating cakes and pastries.
200 W
For baking certain types of cake and for sensitive foods (fish, roast beef etc.)
For defrosting according to weight or time