Microwave Oven Operation Manual
18
Please check the following before calling for service:
Place one cup of water in a glass measuring cup in the oven and close the door securely.
Operate the oven for one minute at HIGH 100%.
A
Does the oven light come on? YES _______ NO _______
B
Does the cooling fan work? YES _______ NO _______
(Put your hand over the rear ventilating openings.)
C
Does the turntable rotate? YES _______ NO _______
(It is normal for the turntable to turn in either direction.)
D
Is the water in the oven warm? YES _______ NO _______
If “NO” is the answer to any of the above questions, please check electrical outlet, fuse and/or circuit
breaker. If they are functioning properly, CONTACT YOUR NEAREST SHARP AUTHORIZED SERVICER.
A microwave oven should never be serviced by a “do-it-yourself” repair person.
NOTE:
• If time appearing in the display is counting down very rapidly, check Demonstration Mode on page 17 and cancel.
For R-501F, R-404F and R-401F only:
• If the oven is set for more than 30 minutes at 80, 90 or 100 percent power level, after the first 30 minutes the
power level will automatically adjust itself to 70 percent power to avoid overcooking.
SERVICE CALL CHECK
R-508F / R-501F
SPECIFICATIONS
R-404F / R-401F
★ The International Electrotechnical Commission’s standardized method for measuring output wattage. This
test method is widely recognized.
★★ Internal capacity is calculated by measuring maximum width, depth and height. Actual capacity for holding
food is less.
In compliance with standards set by:
FCC – Federal Communications Commission Authorized.
DHHS – Complies with Department of Health and Human Services (DHHS) rule, CFR, Title 21, Chapter I,
Subchapter J.
– This symbol on the nameplate means the product is listed by Underwriters Laboratories, Inc.
AC Line Voltage:
AC Power Required:
Output Power:*
Frequency:
Outside Dimensions:
Cavity Dimensions:
Oven Capacity:**
Cooking Uniformity:
Weight:
Single phase 120V, 60Hz, AC only
1550 watts, 13.0 amps.
1000 watts*
2450 MHz
21
21
/
32
"(W) x 12
3
/
8
"(H) x 18
7
/
16
"(D)
15
23
/32"(W) x 9
21
/32"(H) x 17
7
/8"(D)
1.6 Cu. Ft.
Turntable system, diameter 14
1
/
8
"
Approx. 41 lb
Single phase 120V, 60Hz, AC only
R-508F : 1700 watts, 14.3 amps.
R-501F : 1550 watts, 13.0 amps.
R-508F : 1200 watts
R-501F : 1000 watts*
2450 MHz
24"(W) x 13
3
/
8
"(H) x 19
1
/
8
"(D)
17
3
/8"(W) x 10
1
/2"(H) x 18
5
/8"(D)
2.0 Cu. Ft.
Turntable system, diameter 16"
Approx. 46 lb