Service Call Check; Specifications - Sharp R-90GC Operation Manual

High speed convection microwave oven
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R-90GC(S) O/M

SERVICE CALL CHECK

Check the following before calling service:
1. Does the display light up?
2. When the door is opened, does the oven lamp come on?
3. Place one cup of water (approx. 250 ml) in a glass measure in the oven and close the door securely.
Press the INSTANT COOK/START key once.
A. Does the oven lamp come on?
B. Does the cooling fan work?
(Put your hand over the rear ventilation openings.)
C. Does the turntable rotate?
(The turntable can rotate clockwise or counterclockwise. This is quite normal.)
D. Does the COOK indicator light up?
E. After one minute, did an audible signal sound?
F. Is the water inside the oven hot?
4. Remove water from the oven and programme the oven for 5 minutes at convection 180°C.
A. Do CONV and COOK indicators light up?
B. After 5 minutes, is the inside of the oven hot?
If "NO" is the answer to any of the above questions, please check your wall socket and the fuse in your meter
box.
If both the wall socket and the fuse are functioning properly, CONTACT YOUR NEAREST SERVICE
CENTRE APPROVED BY SHARP.
NOTE: 1. If the time in the display is counting down rapidly, check Demonstration Mode.
(Please see page 22 for detail.)
2. If you cook for an extended amount of time on the same cooking mode, the oven will lower the power
automatically to avoid overheating.
Check food is piping hot after cooking. If necessary, you can extend the cooking time.
3. After manual or automatic cooking using the Grill, Dual Cook or Convection modes, the cooling fan
will switch on to cool the oven cavity. When the cooling fan works, the display may show "NOW
COOLING". To clear it, press the STOP/CLEAR key and the display will return to the time of day, if
set. During these modes, the cooling fan will carry on working after you have pressed the STOP/
CLEAR key. You may feel hot air blowing out of the ventilation openings.
4. Your oven has a voltage check function. If the voltage rises above 10% or falls below 10% of the
required 240 volts, the cooking results would not be acceptable; therefore the oven will stop, display
an error message and interrupt the cooking programme. Press the STOP key and complete the
cooking manually. It is imperative that the power to the oven be checked to ensure that a 240 volt
circuit is serving the oven.

SPECIFICATIONS

AC Line Voltage
AC Power Required
Microwave
Grill
Convection
Dual
Output Power
Microwave
Grill Heater
Microwave Frequency
Outside Dimensions
Cooking Uniformity
Weight
* When tested in accordance with AS/NZS 2895.1.1995
** This is the classification of ISM(Industrial, Scientific and Medical) equipment described in the International
Standard CISPR11.
R-90GC(S) O/M,15-24
: Single phase 230-240V, 50Hz
:
1.65 kW
2.55 kW
2.55 kW
2.8 kW
:
900 W* (IEC test procedure)
1500 W (Top heater)
1000 W (Side heater)
: 2450 MHz (Class B/Group 2)**
: 550 mm (W) x 405 mm (H) x 625 mm (D)
: Turntable (330 mm in diameter) system
: Approx. 39 kg
24
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03.7.11, 2:15 PM
No
No
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No

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