Service Call Check; Specifications - Sharp R-870B Operation Manual

SERVICE CALL CHECK

Check the follow ing before calling service:
1. Does the display light?
2. Place one cup of w ater (approx. 250 m l) in a glass m easuring cup in the oven and close the door
securely.
Program m e the oven for one m inute on HIGH. At this m om ent:
A. Does the oven lam p light?
B. Does the cooling fan w ork?
(Put your hand over the rear ventilation openings.)
C. Does the turntable rotate?
(The turntable can rotate clockw ise or counterclockw ise. This is quite norm al.)
D. Do the m icrow ave sym bol and COOK indicator light?
E. After one m inute, did an audible signal sound?
F. Is the w ater inside the oven hot?
3. Rem ove w ater from the oven and program m e the oven for 3 m inutes on GRILL m ode using top and
bottom heaters.
A. Do the top and bottom heater sym bols and COOK indicator light? Yes
B. After 3 m inutes, do the both heaters becom e red? (Pay special attention to prevent burns w hen
checking the bottom heater)
If "NO" is the answ er to any of the above questions, please check your w all socket and the fuse in your
m eter box.
If both the w all socket and the fuse are functioning properly, CONTACT YOUR NEAREST SERVICE
CENTER APPROVED BY SHARP.
NOTE: 1. If tim e in the display is counting dow n rapidly, check Dem onstration M ode.
(Please see E-39 for detail.)
2. The follow ing thing is not trouble;
Each cooking m ode has a m axim um cooking tim e. If you operate the oven longer than the
m axim um tim e, the pow er w ill autom atically be reduced. The table below show s the
m axim um tim e for each cooking m ode.

SPECIFICATIONS

AC Line Voltage
AC Pow er Required
M icrow ave
Grill
Convection
Output Pow er
M icrow ave
Grill
Convection
M icrow ave Frequency : 2450 M Hz (Class B/Group 2)* *
Outside Dim ensions
Cavity Dim ensions
Oven Capacity
Cooking Uniform ity
Weight
* This m easurem ent is based on the International Electrotechnical Com m ission's standardised m ethod
for m easuring output pow er.
* * This is the classification of ISM (Industrial, Scientific and M edical) equipm ent described in the
International Standard CISPR11.
SHARP CORPORATION OSAKA, JAPAN
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Cooking m ode
M icrow ave 100% cooking
Grill cooking
Top heater
Bottom heater
Top and bottom
heaters
: Single phase 220V, 50Hz
:
1.6 kW
2.1kW
2.1 kW
:
900W* (IEC)
1200W (Top heater)
800W (Bottom heater)
2000W
: 520m m (W) x 309m m (H) x 502m m (D)
: 352m m (W) x 207m m (H) x 368m m (D)
: 27 liters (1.0 cu.ft)
: Turntable (325m m tray) system
: Approx. 20kg
M axim um cooking tim e
20 m in.
30 m in.
15 m in.
Top heater 10 m in.
Bottom heater 10 m in.
E – 42
Yes No
Yes No
Yes No
Yes No
Yes No
Yes No
Yes No
No
Yes No
TINSEA776WRR0-HR81