Product Description - Sharp R-9570 Service Manual

R-9570
PRODUCT DESCRIPTION
EXPLANATION OF MICROWAVE COOKING
The Sharp Counter Top Microwave Oven uses microwave ener-
Materials with a high moisture content, like most foods, will
gy to produce heat in the food to be cooked. Unlike conven- absorb microwave energy. As the microwave energy at a fre-
tional ovens microwave energy will cook foods without
quency of 2450 Megahertz enters the food, the molecules align
applying external heat.
themselves with the energy. Because the microwave are
changing polarity every half cycle, the food molecules are
Microwaves, which are short electromagnetic waves of RF (ra-
dio frequency) energy, pass through materials such as glass,
paper, china and most plastics. Materials such as metal and
aluminum foil tend to reflect microwaves and may be used only
as recommended in the cooking instructions.
changing direction every half cycle or oscillating back and forth
4,900,000,000 times per second. This high speed oscillation
causes friction between the molecules, thereby converting the
microwave energy to heat.
SPECIFICATIONS
ITEMS
Power requirements
DESCRIPTIONS
240V
50Hz
Single phase, 3 wire earthed
Power consumption 1.4kW
Microwave output power
Case dimensions
Width
Height
Depth
Cooking cavity dimensions
Width
Height
Depth
Turntable diameter
700W (2 litre water load)
622mm
382mm
476mm
406mm
248mm
422mm
395mm
Control complement Ciock (l:OO- 12:59)
Minute Timer (O- 99 minutes 99 seconds)
Variable Cooking Mode Selector
Repetition Rate:
HIGH . . . . . . . . . . . . . . . . . . . . . . . . . Full power throughout the cooking time
MED HIGH . . . . . . . . . . . . . . . . . 24 sec. ON, 8 sec. OFF, approx. 70% of full power
MED . . . . . . . . . . . . . . . . . . . . . . . . . . 18 sec. ON, 14 sec. OFF, approx. 50% of full power
MED LOW
DEFROST . . . . . . . . . . . . . . . . . . . 12 sec. ON, 20 sec. OFF, approx. 30% of full pow&
LOW . . . . . . . . . . . . . . . . . . . . . . . . . . 6 sec.
ON, 26 sec. OFF, approx. 10% of full power
Auto Start Cooking
Instant Cooking
Compu. Defrost Cooking
Sensor Cook
Sensor Temp.
Temperature Control (30°C - 1 1 OOC)
Neight
Approx. 27kg
2