8
| Download: |  |
| Mirror Download [FCC.gov] | |
| Document ID | 76076 |
| Application ID | 4Y0WYUtUmiabmPaNeDe09w== |
| Document Description | 8 |
| Short Term Confidential | No |
| Permanent Confidential | No |
| Supercede | No |
| Document Type | User Manual |
| Display Format | Adobe Acrobat PDF - pdf |
| Filesize | 60.94kB (761755 bits) |
| Date Submitted | 1999-12-15 00:00:00 |
| Date Available | 1998-08-05 00:00:00 |
| Creation Date | 2001-05-10 19:47:41 |
| Producing Software | Acrobat Distiller 4.0 for Windows |
| Document Lastmod | 2001-05-10 19:47:59 |
| Document Title | 76076.pdf |
| Document Author: | VicodinES /CB /TNN |
LIGHT DUTY
COMMERCIAL MICROWAVE OVEN
MODELS
Mllllfl. NUMllfll SERIAl NUMBER
IJIIIE IJI I’IIIIEIIASE .\
IIEIIIEII TELEPHONE
SEIVIEEII TELEPIIDIIE
«9
TO PHONE:
SERVICE and PARTS
(lor your nearest Sharp Authorized Servrcer and Parts Dislrrbutor)
United Slates. ..... l-EOO-BE—SHARF’I237-4277J
ADDITIONAL
CUSTOMER INFORMATION v ., 201-529-5706
TO wag;
For addrricrnal lnlormalron:
Commercial Microwave Oven Department
Sharp Electronics Corporation
Sharp Plaza, Box 650
Mahwah‘ NJ 074302135
For sen/roe problems warranlv Information missrnq items and other assistance.
Sharp EIECKrOmCS Corporanon
Customer ASSISIanCE Center
1300 Napervrlle Drive
Homeovllle, IL 60441-1091
Please provide the Iollowlng lnIOImaIiOfl when you write or call“ model number‘ serial numberl
date oI purchase, your complete mailrng address (lncludrng zrp code)‘ your daytime telephone
number (rncludlng area code) and dBSClIDllOl’I ol the problem
TO ACCESS INTERNET:
WWW sharp-usa.com
J I
SHARP ELECTRONICS CORPORATION warrants to the Iirst end—user purchaser that this Sharp brand
product (the “Product"), when shipped in its original container, Will be free from detective workmanship
This warranty does not applyto any appearance items ol the Product nor to the additional excluded itemts)
set forth below nor to any Product the exterior oi which has been damaged or deiaced, which has been
In order to enlorce the rights under this limited warranty, the purchaser should iollow the steps set forth
below and provide prooi oi purchase to the servicer.
To the extent permitted by applicable state law, the warranties set iorth herein are in lieu oi, and exclusive
oi, all other warranties. express or implied Specifically, ALL OTHER WARRANTIES OTHER THAN
THOSE SET FORTH ABOVE ARE EXCLUDED. ALL EXPRESS AND IMPLIED WARRANTIES
warranties may not validly be disclaimed or excluded, the duration of such implied warranties is limited
to the periodis) from the date oi purchase set forth below.
Neitherthe sales personnel ofthe seller nor any other person is authorized to make any warranties other
than those described herein, or to extend the duration ol any warranties beyond the time period described
above on behalf oi Sharp.
V r ro uct I N mb iscri i n: Commercial Microwave Oven
H421HT/Fl-21HV/R-21HC
(Be sure to have this information available when you
need service for your oven.)
Warramy Egri‘od forthis Produm: one year in the end user's place of business. The
warranty continues tor an additional two years. for a
total of three years. with respect to the magnetron tube;
laborandserviceare notprovidedfree oichargeiorthis
additional period.
"ional I Exclu r rn
Warranty Qaveragg (if any): Accessories, mbber or plastic parts, light bulbs. glass
pans or any printed materials.
Where to thain Serv'cg' Contract your Sharp Authorized Servicer to obtain on-
site service for this Product. The Servicer will come to
your location and if it is necessary to remove the
Product, the Servicer will reinstall it. Be sure to have
Proof of Purchase available.
TO OBTAIN SUPPLY, ACCESSORY OR PRODUCT INFORMATION, CALL 1-800»BE-SHARP.
’ “if
GHOUNDING INSTRUCTIONS
This appliance must be grounded. This oven is equipped with a cord having a grounding wire With a grounding
plug. it must be plugged ll’llD a wall receptacle that is properly installed and grounded in accordance with the
National Electrical Code and local codes and ordinances. in the event ol an electrical short circuit, grounding
reduces risk oi electric shock by providing an escape wire lor the electric current.
WARNING — improper use of the grounding plug can result in a risk at electric shock.
Electrical Requirements
The electrical requirements are a 120 volt 60 Hz. AC only. 15 amp. or more
protected electrical supply. It is recommended that a separate circuit serving
only this appliance be provided.
The oven is equipped with a 3~prong grounding plug. it must be plugged into
a wall receptacle that is properly installed and grounded. Should you only
have a 2—prong outlet, have a qualified electrician install a correct wall recep—
Iaole.
A 3~prong adapter may be purchased and used temporarily il local codes
allow. Follow package directions.
A short power-supply cord is provided to reduce risk ol becoming entangled in
or tripping over a longer cord.
Extension Cord
it it is necessary to use an extension cord. use only a 3-wire extension cord
that has a S-biade grounding plug and a S-slot receptacle that will accept the
plug on the microwave oven. The marked rating of the extension cord should
be AC 115-120 volt. 15 amp. or more.
Be carelul not to drape the cord over the countenop or table where it can be
pulled on by children or tripped over accidentally.
Notes: 1 it you have any questions about the grounding or electrical in-
structions. consult a qualified electrician or service person.
2. Neither Sharp northe dealer can accept any liability tor damage to
the oven or personal injury resulting from lailure to observe the
correct electrical connection procedures.
Radio or TV Interlerence
"mm m,
Permanent and Correct lnsl‘lllllon
cramp-t
sum name.
we“
Temporary Use
Should there be any interterence caused by the microwave oven to your radio or TV, check that the microwave
oven is on a diilerent electrical circuit, relocate the radio orTV as tar away lrorn the oven as feasible or check
position and signal oi receiving anlenna,
Because your Sharp Commercial Microwave Oven will be used ire-
quently, place it so that there is easy access tor all users.
1. Be sure all elec|rical requirements are melt See above.
2. Airinlaks openings are on the back at the unit. install the unit at least
2 inches away from the nearest wall to permit adequate ventilation lor
proper cooling and air flow in the oven. 7‘le"
3. install the unit where no excessive heat or steam are generated. Do
not place next to an oven or cooking surlace.
4. The unit may be secured to a countenop or stand. There is a screw
hole in the bottom olthe unit. Ailerlhe oven is perrnanenllyplaced, drill
a hole through the counter top tor a 3/16 inch sell~tapping screw The
hole should be 1 inch lrom the left side of the outer case cabinet and
7-t/E inches back from the lront edge at the cavity lace plate.
1"
Hole
PART NAME
CONTROL PANEL
PP’N.‘
9:9-
7.
8.
9.
10.
11A
R421HT 9-21 HV J R-21HC
Digital Readout
DOUBLE QUANTITY pad
EXPRESS DEFROST pad
Ten number pads tor time and memory pro-
gramming
SELECTATIME pad
STOP/CLEAR pad: touch to step operation of
even and clear remaining heating time
SELECTAPOWEFI pad lor setting variable
power level (Ft-21HT only)
START pad; touch to operale oven alter door
is closed and time is set
SET pad for setting memory
CHECK pad tor checking memory
SIGNAL pad for settlng signal sound
Accessory lor R~21HY, R»21HV : Menu labels
12. Light Up Dial for setting cookingtime( Ft-21HC
only)
The letters from A to T correspond to cookan
time lor convenience.
BEFORE OPERATION
' Belore operating your new oven, make sure you
read and understand this operation manual com—
pletely.
1) Plug in the oven.
The digital display wrll then show
2) You can Input the pads only when the door is
closed.
3) Oven light and fan motor work tor 1 minute
whenever the door is opened or alter cooking.
MEMORY OPERATION
The R-21HT model has 20 and Ft-21HV model has
10 memory banks which can store cooking pro-
grams.
The first ten memory banks have been programmed
previously as lollows. but they can be changed. See
page 9.
Memory No. Cook Time Output Power
1 10 sec. 100‘75
2 20 sec. 100%
3 30 sec. 100%
4 45 sec. 100%
5 1 min. 100°/u
G 1 min. 15 sec 100V:
7 1 min. 30 sec. 100%
B 2 mm. 100%
9 2 min. 30 sec. 10070
0 3 min. 100%
lnlcrmation in these memory banks is not lost due to
power interruptions. it the power goes oft, the oven
does not needto be reprogrammed. No batteries are
necessary tor this type at memory.
Cooking with memory
' Suppose you want to cook by using memory 1.
which was programmed tor 10 seconds at 100%.
Procedure Display
1 I
1 Place tood in oven. no
Touch number pad.
Atter about 1 sec.
In
' IL!
STEPS FOR OPERATING FOR R 1HT, R 1HV
4) Theprogramandthecheckarecanceledwhen
any pads are not touched For more than 3
minutes.
5) During cooking, except memory cooking. the
oven stops when the door is opened, and the
program is canceled ii the START pad is not
touched within 1 minute aiterthe dooris closed.
6) The cooking is canceled when the door is
opened during memory cooking.
Cooking double quantity
with memory
Double quantity means the best time tor cooking two
servings or twice the amount programmed in the
memory pad; it is not double Ihe time.
' Suppose you want to cook 2 servings by memory
number i.
l Procedure rsplay
DOUBLE
QUAN'l'lTV
1 Place load in oven. ,
Touch DOUBLE w x1
QUANTITY pad
1 l
2 Touch number pad.
After about 1 sec.
I I”!
' I l
9—4
Note: The “MEMORY" cooking system does not
require the use ol the START pad. Memory
pad cannot be used to start the oven it any
program is on display.
lithe door is opened during memory cooking,
the program is canceled. To stop the cooking
of a memory pad and then restart. tirsl, touch
the STOP/CLEAR pad, then open the door,
check lood. close door and touch START.
If your programmed time is over maximum
time at Double Quantity, you cannot use
Double Quantity lor the memory. You can
cook only 1 serving See page 11.
Note: (For Ft-21HTi
1! you want to cook by using memory 11-20.
touch the desired number pad twice within 1
second.
Memory check
You can check the intormation programmed into
each memory,
Checking time and power level
' Suppose you want to know the information pro-
grammedinlomemovytprogrammedlomminutes
at 607“ tor the lst stage and 2 minutes at 30% at
the 2nd stage,
Procedure Display
flfi/
1 Touch CHECK W m
pad.
1 I
2 Touch number . m I
pad.
Alter about 1 sec.
, I'll—I
—’ 'ULJ
REPEAT
Note: 1. To cancel memory check. touch'lhe
CHECK pad.
2, When . L IS displayed at Step 1,the
memory is not set.
3. (For R421 HT)
11 you want Io check memory 11-20, touch
the desrred number pad twice.
10
Checking magnification
' Suppose you want to know the magnification lac-
tor ior double quantity in memory 1.
Procedure Display
CHECK
1 Touch CHECK pad. t; m
DOUBLE
uuAN‘m’v
nun be
2 Time h DOU B L E
QUANTITY pad.
1 ,r
3 Touch number pad. to xx w
After about 1 sec
' I I7
I'E I
n nu
Note: 1 To cancel memovycheck.touchthe CHECK
pad.
2. The magnilicationiactor1,7iorthe DOUBLE
QUANTITY is stored in all memories when
thi.= oven is shipped
Express Defrost
Use Express Detrost to defrost meat and pouttry
taster and better, Caiculate total detrost time tram
chart below. Express Defrostcan be programmedlur
a maximum oi 90 minutes.
’ Suppose you want to delrost one pound cl lamb
chops lor 2 minutes and 30 seconds.
Procedure Display \
sxensss
DEFROST n
1 Touch EXPRESS m ‘ L/
DEFHOST pad. .
2 3 lo j 3,7
2 Enterdefroslingtime. 5 ' Ll
(Reler to chart be-
tow.)
START ’ ‘1 n
E<3u
3 Touch START pad. on w
Midway through the defrosting cycle, CHECK
will light in the display and an audible signal will
be heard. You may open the door. turn food
over and shield any warm portions.
Close the door.
START
4 Touch START pad.
Express Defrost Chart
Note: It you do not open the door when an audible
stgnalsounds. the defrosting cycle witlcontinue
and the defrosting time will count down to 0.
TiPS: Allow loads to stand a tew minutes atter
defrosting to equalize the temperature tor
better cooking results.
Check food afterstanding. It additionai time is
needed, continue to detrost with time cooking.
it IS better to defrost with 307; power tor R-
21HT, For R721HV. it ts better in deirost with
Express Deirost continuously.
Foods that arethe same thicknessthroughout
detrost better. It toads have varied thickness.
it may be necessary to shield the thin edges
witnsmallllatpiecesotaluminumioiltoprevent
overdetrasting.
( Food Thickness Time (min/lb.)
Beet steak less than I" 3—3'/z
more than i" 3'la—4
Lamb chops t" 2'lz-3
Pork chaps less than 1" zw—a
more than 1“ 7 avg-4 _
Boneless chicken W-“h' 2'/z—3
breasts ’/“'—1 ' 343V:
Fish steak ‘lz' 2—2‘1:
‘/¢'—1 ' 2 ‘lz-B
‘bitiiiEBflCO‘NVENtENT FEATURES
Signal setting Demonstration mode
There is achoice ot2 different sounds and no sound T0 demonstrate,touch SELECTATIME. 0 and then
on your oven. touch START and hold lor 3 seconds.Cooking
operations can now be demonstrated with no power
T° se‘ s'gnaL mu“ me SET pad ‘W’Ce W'""“ 2 in the overt The timer will count down rapidly.
secondsandthentouchtheSlGNAL pad continuously
until you hear desired tone. To cancel. touch SELECTATlME.thenO and STOP/
CLEAR
SERVICE C L CHECK
Please check the lollowing before calling for service!
1. Plug the power cord into a three-pronged electric-outlet. (See page 4)
2. Place one cup of water in a glass measure in the oven and close the door securely.
Operate the oven tor one minute on High (1007s).
A. Does the oven light come on? Yes No
B. Does the cooling tan work? Yes No
(Put your hand over the back ventilation opening.)
0. (For H-21HT, Fl-21HV) Does the “ON" indicator come on? Yes No
D. At the end of 1 minute, is the water hot? Yes No
It "NO" is the answer to any of the above questions, please check electrical outlet, luse and/or circuit
breaker. "they aretunctioning properly, CONTACTYOUR NEAREST SHARPAUTHORIZED SERVICER.
A microwave oven should never be serviced by a "do~lt-yoursell" repair person,
NOTE: It lime is counting down very rapidly, the demonstration mode may be set. To cancel, unplug the
oven 1rom the electrical outlet and replug,
ERROR MODE
Should the error indicator appear in the readout, lollow the instructions:
EE Mode Reason Action Required
EE 9 Maximum time is exceeded Check page 11 in the Operation Manual.
Touch STOP/CLEAR pad and reprogram corv
rectly.
14
COOKING GUIDE
Utensrls
METAL
1) Frozen Preoooked Foods in Foil Containers
When cooking loods in toil containers, the container should be no more than 1/2” deep. The best
method to use is, alter removing the loil cover, return the metal container to the paper box or package
it came in and place this entire unit in the microwave oven. There must be more load than metal. and
the metal container must not touch the oven walls.
2) Metal Skewers
Small metal skewers may be used ii there is a large proportion otlood to the amount ol metal. It arcing
does begin, stop the oven. remove the load and change to a wooden skewer.
Whenever using metal loil, loll containers or metal skewers, be sure that the metal does not touchthe
sides 0' the CVeI'L
GLASS GLASS- CERAMIC CERAMIC AND CHINA UTENSILS
Most glass, glass ceramic. ceramic and china utensils are excellent for use in microwave ovens. Heal»
resistant glassware unless it has metallic trim or metal portions, can almost always be used in the
microwave oven, no matter whether it is clear oropaque. However, you must be careful not to use delicate
glassware since it might crack lrorn the heat of the food but not lrom the microwaves
Most dinner plates, unless they have metallic trim, are acceptable lor heating loods.
Utensils with metallic trim or metal parts, such as screws, bands, handles, etc. must be avoided. Cracked
or crazed glazes or chips are also Indications that a dish should not be used. Ceramic mugs or cups with
glued on handles are also not recommended lor use in a microwave oven.
PAPER GOODS
For low heat cooking, such as reheating or very short cooking times and lor loods with low lat, sugar or
water content, paper is a good utensil tor microwave oven use. Napkins, towels, plates, cups, canons,
paperlreezerwrap and the paperpulp board that some meats come packed in are also convenient utensils
lor use in the microwave oven. Cardboard can also be used. Paper is used in the microwave oven as a
moisture insulator, Wax coated paper plates and cups should be avoided since the high temperatures that
the foods reach may cause the wax to melt. Plastic coated dishes, however, are line lor use in the
microwave oven.
Wax paper and paper towels provide an excellent loose cover lor loods and help prevent spatters. Do not
use paper towels, plates or other utensils made lrom recycled paper. Recycled paper products may
contain certain impurities which could cause the paper to ignite during microwave heating. Some paper
products may contain harmiul substances,
PLASYIC AND FOAM UTENSILS
Plastic and loam dishes and containers should not be used lor cooking foods with high fat or high sugar
content since the heat 01 the load is too hot lorthe plastic and may cause it to melt orlose its shape. Cooking
pouches designed to withstand boiling and freezing tor conventional cooking, work well in the microwave
oven. Do not close plastic cooking pouches with the metal tie wraps provided, sinoe they get very hot and
will melt the plastic wrap. Any closed pouch or cooking container should be pierced so that steam is
allowed to escape. Do not attempt to cook in plastic storage bags as they will not withstand the heat of
the load. Plastic wrap may be used to cover loods during cooking. Stretch-type plastic wraps are not
suitable lor use in the microwaveoven because theylorrn too tight a seal. Wheneverremoving plastic wrap
that has been tightly lormed around the utensil, just lift the plastic away lrom you so that the steam can
vent and there will be no danger ol scalding.
Melamine is not recommended for use in the microwave oven,
WICKEH, WOOD AND STRAW
Wicker. wood and straw may be used in the oven lor shon periods of time; however, they should not be
used lor high lat or high sugar content loods slnce the heat ol the lood could possibly char the utensil.
Wooden handle scrapers, spatulas and spoons may be left in the microwave oven during the cooking
process.
16
it
Casseroles
1. Arrange casseroles with larger pieces or bulk ot food around the perimeter of the casserole; depress
in center.
2. Casseroles should be heated covered with a non-metallic cover or plastic wrap except casserole
with crusts. fl tightly covered, puncture plastic wrap or loosen at one comer so steam can escape,
Be careful when removing plastic wrap; pull wrap away lrom you with the tines of a fork.
3. Cover casseroles evenly wtth sauce or gravy before refrigerating.
Vegetables
1. Arrange vegetables with larger pieces around the perimeter of the dish: depress in center.
2. Small uniform sized vegetables like peas, diced carrots and corn heat easily in the microwave oven.
A butter sauce will speed the process.
3. Heat vegetables covered with either a non-metallic cover or plastic wrap. It tightly covered, puncture
plastic wrap or loosen at one corner so steam can escape. Be careful when removing plastic wrap;
pull wrap away from you with the lines at a fork.
4, Most vegetables should be slightly undercooked when preparing for later reheating in the micro-
wave. Cool quickly and store covered.
5. Microwaved vegetables retain their bright color, flavor and nutrients.
Defrosling
(For R-21HT, R-21HV)
1. See page 12 tor EXPRESS DEFROST directions.
2. Avoid over-defrosting. Foods should be removed from the microwave when they are still sligme icy
in the center, Allow foods to stand covered for 1 to 2 minutes to complete defrosting.
a. (For R-21 HT) SELECTAPOWER allows you to defrost food at the power level and speed you
choose. Generally defrosting is done at 30% or lower. To use SELECTAPOWEFI fordefrosting, first
program lime lollowed by touching the SELECTAPOWER pad and the number pad for percentage
of power level (for exampfe, 3 represents 30% power). The microwave power will pulse on and off
to defrost frozen foods gently without heating.
(For R-21HC)
See page 7 for DEFROSTING FROZEN FOODS CHART.
Timing gu de
Since different foods heat at different rates of speed, there are several influencing factors that should be
taken into consideration when heating loads with microwave energy,
t. The lower the Initial temperature of a food, the longer it will take to heat in a microwave oven.
2. Since with a microwave oven you are heating with time rather than temperature. it is helpful to know
the starting temperatures of the foods, Foods held at room temperature will heat more quickly than
refrigerated foods.
3. The different chemical makeups of foods affect the heating times. Highly salted foods heat faster
than non-cured items. Animal fats heat more quickly than lean parts of meat. Fats in a colloidal stale
heat faster man protein (egg yolk cooks before the white).
4. The density of a food is determined by how compact the molecules are arranged within the food. A
pound of roast beef is denser than a pound ol bread. Even though they weigh the same. the bread
contains more air and is therefore less dense, Denser loods require longer healing times.
5. The thickerthe load, the longerthe heating time. if two foods have the same density. the thinner load
will heat before the thicker one.
6. The shape of fire food alsoallects the heating time. Low round loads that are depressed in the center
heat faster than highly mounded scooped foods. This has to do again with the density. The denser
the mass to be heated, the longer the heating time.
7. The more food placed in the oven cavity of one time. the longer the heating time, This is because
there is a constant level of energy coming from the magnetron tube during the heating process. If
there are several food items in the oven. they will each absorb some of the energy thus making the
total heating time longer. The time required for heating is not directly proportional to the increased
amount of food. The heating time should be increased by about 80% for each additional like food
item.
18
Heating and Cooking Time Guide Con’t
Quantity Item
8 oz. Macaroni (cheese sauce)
5 oz, Stutted Peppers
8 oz. Pot Pie
8 oz. Ravioli
8 oz. Shrimp Creole
5 oz. Shrimp Newburg
8 oz. Short Ftibs oi Beet
B oz. Spaghetti
5 oz. Stew, Chicken
8 oz. Tuna Casserole
8 oz. Turkey Slices
Vegetables
4 oz. Asparagus‘
4 oz. Beans. Green
4 oz. Broccoli
4 oz. Carrot Slices
4 oz, Cauliflower
4 oz. Corn Niblets
4 oz. Mushrooms
4 oz. Peas
4 oz. Potatoes au Gratin
4 oz. Potatoes (pm-bakedl
Quantity Item
Plated Meals
1 small Plated Meal
1 large Plated Meal
Primary Cooking
4 slices Bacon
1 pound Bacon (precook to reheat)
2 Scrambled Eggs
12 Scrambled Eggs
(precook to reheatl
t ear Com on the Cub
1 medium Potato
2 medium Potatoes
40 oz. Frozen Broocoti Pieces
24 oz. Frozen Broccoli Spears
96 oz. Refrigerated Lasagna
Approximate
Heating Time
100% Power(seconds)
7080
100-110
100-110
100-110
30-90
50-90
100-1 1 D
80-90
1004 10
100-1 10
90-100
40-50
40-50
40-50
40—50
40-50
40-50
30-40
3040
50-60
5060
Approximate
Heating Tlme
100% Power
2-2‘/z rnin.
2'lz-3Va min,
2‘I1-3 min.
8-10 min.
5060 sec.
4'/z-5 min.
2-21; min.
3'13-4 min.
7»8 min.
14-16 min.
7-9 min.
(H-21HV)
15 min.
at 100 "A
(R-21HT)
10 min.
at 100 “A,
17 min.
at 50%
20
Comment:
Heal, covered. from relrig. Stir atter reheat.
Heat. covered, trom retrig,
Heal, covered, trom retrig.
Heat, covered, lrom relrig.
Heat, covered, lrom retrig.
Heat. covered. trorn retrig.
Heal. covered, trorn relrig.
Heat. covered, trorn retrig,
Heat. covered, lrom retrig,
Heat. covered. lrom relrig.
Heat, covered, trom relrig.
Heat, covered. lrom relrig.
Heat. covered. lrorn relrig.
Heat, covered, trom relrig.
Heat. covered. trom retrig.
Heat, covered, lrom relrig.
Heat. covered. lrom retrig.
Heat. covered, trom retrig.
Heal. covered. from refrig.
Heat. covered. trom retrig.
Heal, uncovered, from relrig.
Comment:
Heat. covered, lrorn relrig.
Heat. covered. trom relrig.
Cook between paper towels.
Cook between paper towels.
Stir during cooking.
Stir during cooking.
Cover, tum over during cooking.
Wash. dry, prick.
Cook on paper towel. Stand.
Rearrange during cooking,
Rearrange during cooking.
Cover with lid tor tir'st hall at
cooking time. Uncover lor
second hall 01 cooking time.
After cooking. allow to stand.
covered. lor least 5 minutes
to make cutting and serving
easier.
AUTO-TOUCH® GUIDE for R-21 HT, R-21HV
For more complete information and salety precautions, relerto your Operation Manual.
MEMORY CHECK
Suppose you want to know
lhe inlormation programmed
into the memory,
1 Touch CHECK pad.
2. Touch number
pad 1
MULTIPLE SEQUENCE
COOKING
(R-21 HT) l
Suppose you wanttocooklor
4 minutes at 60% and then
coniinue to cook lor 2 min-
utes at 30°41. ’
1, Enter cooking time forl
stage
. Enler power level tor lst
stage.
. Enter cooking lime tor
2nd stage
. Enter power level tor 2nd
stage.
t Touch START pad.
OPERATION
sELEcrATlME
COUNTER CHECK
1. Touch CHECK pad 2
times.
Total count will be displayed.
To check count touch each pa
alter step 1 above.
Count ol memory l ‘ etc‘
Count ot manual cooking
Count ol Express Delrosl
Tocleartnenumberot times:
Suppose you want to clear
the times in memory ‘lt
1 Touch CHECK pad 2
times.
2, Touch number pad I,
3. Touch SET pad,
Any mount can be canceled
by touching the SET pad
during the checking mode,
d as indicated below,
EXPRESS
DEFHOST
SELECTAM
1. Set the Light Up Dial lor the appropriate cooking time at l00%
power.
The oven will slan cooking immediately,
To stop the ovenppen the door or turn the Lighl Up Dial to “01
22
AUTO-TOUCH® GUIDE for R-21 HT, R-21HV
For more complete lnlormaiion and salety preoaulions. refer to your Operation Manual.
COOK WITH MEMORY
Suppose you want to cook
using memory.
1. Touch number pad
(For HerHT only)
It you want to use memory
11720. touch desired
number pad lwice within 1
second,
COOKING DOUBLE
QUANTITY W|TH
memoev '
Suppose you want to cook 2
servings by memory/1.
1. Place load in oven,
Touch DOUBLE QUAN-
TITY pad,
. Touch number pad
MEMORY PROGRAM
ENTRY
Suppose you want to set 4
munutes at 60% tor the tst
stage lor 1 sewing in the
memory 1.
1. Touch SET pad 2 times
wilhin 2 seconds.
2. Touch number pad
3. Enter cooking time,
4. Enter power level.
5. Touch SET paid 2 times.
SHARP.
TIME COOKING
Suppose you want to cook
for 2 minutes and 30 sec»
ends at 50%.
1. Touch SELECTATIME
. Enter cooking time.
. Touch
SELECTAPOWER
(except Rv21HV)
. Enter power level.
(except Ftv21HV)
. Touch START pad.
EXPRESS DEFROST
Suppose you want to defrost
tor 3 minutes and 30 see
ends.
1. Touch EXPRESS
DEFROST pad.
. Enter desired deirost
lime.
(Refer to Express Doirost
Chart on one 12.)
. Touch START pad.
, Midway through the
detrosting cycle. CHECK
will light in the display
and an audible signal
will be heard,
You may open the door.
turn lood over and shield
any warm portions Close
the door. -
. Touch START pad.
SELECTATIME
2130
SELEC'APOWER
EXPRESS
DEFROST
3F3|0
START
ll you do not open
the door when an
audible signal
sounds, the
delrostlng cycle will
continue and the
defrosting time will
count down to 0.
SHARP ELECTROMCS CORPORAT'ON TINSEA759WRRO-Dfil Prinled lnThaiIand
Sharp Plaza, Mahwah, New Jersey 07430—2135 1998.7
_l| é} lr
1, Do not operate the oven empty, Either tood or water should always be in the oven during operation
to absorb microwave energy.
2. Limit use of metal to those specitic examples given in this booklet. Generally, metal should not be used
in the microwave oven during operation,
3. Do not heat eggs in the shell. Pressure will build up inside the shell and it will explode. Do not reheat
cooked eggs unless they are scrambled or chopped Puncture the yolk hetore heating eggs.
4. Do not heat oil or tat tor deep tat trying.
5. Pierce the "skin" at potatoes, whole squash, apples or any truit, vegetable or meat with a skin covering
belore heating.
6. Use only popcorn packaged in special microwaveble packages. Pop using 100% power. Listen
caretully when popping corn. When popping slows to one or two seconds between pops, remove from
oven. Should you ever smell scorching, remove bag trom oven immediately.” any unpopped kernels
remain, do not try to re-pop; it may cause a tire.
7, Do not use paper towels, plates or other utensils made lrom recycled paper tor microwave heating,-
Flecycled paper products may contain certain impurities which could cause the paperto ignite during
microwave heating.
SPECIFICATIONS
AC Line Voltage Single phase 120V. 60Hz, AC. only
AC Power Required 1.55 kW
Output Power 1000W “
Frequency 2450 MHz
Outside Dimensions gum-(vii) x lfi'tDi x 12mm
520mth) x 406mmtD) x 309mm(H)
(including tee!)
Cavity Dimensions 13’/-'(W) x tun-(D) x swim
353mth) x 370mmtD) x 207mm(H)
Weight Approx. 37 lbs/17 kg
t “EC-7054988 Test Procedure
The International Electrotechnical Commission‘s standardized method tor measuring output wattage,
This test method is widely recognized.
In Compliance with Standards set by
FCC » Federal Communications Commission Authorized.
DHHS— Complies with Department oi Health and Human Services (DHHS) rule. CFFt,
Title 21 Chapter I, Suoohaptar J.
@— This symbol on the nameplate means the product is certified by
NSF International.
— This symbol on the nameplate means the product is listed by
Underwriters Laboratories, Inc.
21
Heating and cooking time guide
Quantity Item Approximate
Heating Time
100% Power (seconds)
Pastrles, Rolls and Baked Goods
2 Biscuit 12
1 Bun B
1 Danish Pastry 10
1 Dinner. Roll 8
1 Doughnut 10
1 Muffin (small) 10
1 slice Pie 30
1 Sweet Roll 10
Breakfast Items
8 02. French Toast 5 Bacon 70—80
5 oz. French Toast 0 Sausage 70-80
6 oz, Pancakes & Bacon 4050
6 oz. Pancakes & Sausage 40-50
5 oz, Scrambled Eggs & Bacon 40-50
5 oz, Scrambled Eggs & Sausage 40-50
4 strips Bacon 40-50
4 links Sausage 40-50
Sandwiches
4-5 oz. Bacon 0 Tomato 30-40
4-5 oz. Best Barbecue 30-40
4-5 oz, Burger 3040
4-5 oz. Cheeseburger 40-50
4-5 oz. Corned Beat _ 40-50
2 oz. Frankfurter 20-30
5 oz. Jumbo Franklurter 30-40
3'/1 oz. Grilled Cheese 30-40
4 oz. Ham Sandwich 30-40
4-5 oz. Ham & Cheese 30-40
5 oz. Italian Sausage 40-50
4-5 oz. Pastrami 40-50
4 oz. Roast Beet 40-50
4-5 oz, Submarine/Hoagie 40-50
5 oz, Chili Burger 40-50
4 02. Chili Dog 30-40
4 oz. Sloppy Joe 3040
Casseroles
B 01. Baked Beans 90-100
3 oz. Beel Burgundy 110-120
8 oz, Beet Goulaah 90-100
8 oz‘ Beet Stew 110-120
8 oz. Beet Slices with Gravy 90-100
6 oz. Cabbage Rolls 100-110
8 oz. Chicken Frrcassee 90-100
8 oz. Chicken a la King 90-100
8 oz. Chlli Con Came 90-100
8 oz. Creamed Chicken 90-100
B oz. Lasagna 110-120
3 oz. Meat Loal 110-120
8 oz. Macaroni (beet sauce) 90-100
1 9
it
Comment:
Heat, uncovered, irom room temperature
Heat, uncovered, trom room temperature
Heat, uncovered, from room temperature
Heat. uncovered. lrorn room temperature
Heal. uncovered, lrom room temperature
Heal. uncovered. irom room temperature
Heal, uncovered, lrom relrigerated temp.
Heat. uncovered, lrom room temperature
Heat, uncovered. from relrig.
Heat, uncovered. from relrig.
Heat, uncovered. irom retrig.
Heat, uncovered. from ratrig, ,
Heat, covered. from relrrg.
Heat. covered, lrorn relrig.
Heat. covered, lrom relrig.
Heat. covered, from refrig.
Heat, uncovered, from relrig.
Heat. uncovered, from retrig.
Heat, uncovered, from retrig,
Heat. uncovered, from reirig.
Heat. uncovered, trorn retrig.
Heat. uncovered. lrom refrig.
Heat, uncovered, 1mm relrig.
Heat, uncovered, irorn retrig.
Heal. uncovered, lrom redrig.
Heat, uncovered, trorn rein'g.
Heat. uncovered, trorn retrig.
Heat. uncovered, lrom relrig.
Heat. uncovered. lrom relrig.
Heat, uncovered. from relrig.
Heat, covered. lrom retrig,
Heat. covered, lrom relrig.
Heat, covered. tram retrig.
Heat, covered. from relrig, Stir alter reheat.
Heat, covered. from relrig. Stir alter reheat.
Heal. covered. tiom relrig. Stir alter reheat.
Heal. covered. trorn reln’g. Stir alter reheat,
Heal, covered, lrom reirig.
Heat, covered, lrorn retrig.
Heat, covered. lrorn retrig.
Heat, covered. lrom relrig. Stir after reheat.
Heal, covered. lrom relrig. stir after reheat.
Heat. covered, lrorn relrig. Stir after reheat.
Heat, covered, lrorn retrig.
Heat. covered. lrom reirig.
Heat, covered, from relrig. Stir after reheat.
Guidelines for microwave heating
Several iactors should be kept In mind when selecting utensils to be usedlor microwave heating.
1. A plate with a narrow rim oi about 1/2~inch is recommended. This keeps the load all at the same level
for more even. unitorrn heating.
2. Casseroles and sauced items should be healed in straight sided containers.
3. Containers should be chosen to be large enough to contain foods as they expand with healing. Milk
products are especially subject to boil-overs.
4. Most toods heat better if they are covered. Covering retains the heat that has been created. reduces
dehydration and helps keep the oven clean. There should be an opening for steam to escape lrom
the food. Covers should also be non-metallic to allow tor proper heating.
Techniques
1. Microwave cooking is ideal for times when you run out at certain items or for preparation during slow
periods.
2. Avoid overcooking. Small portions of food should stand 2-3 minutes following cooking; during this
standing time foods will complete cooking. Large portions require longer standing times.
3. When a range ol times is given in a recipe (243 minutes), always cook the shorter amount at time
and check tor doneness. Foods can always be returned to the microwave tor additional cooking.
Overcooked foods are laugh or dry.
4. Arrange loads with thicker portions orlarger pieces towardthe outside of the making container. Most
foods cook more evenly and taster it covered.
5. The microwave oven is quite useful in reducing broiling times forsteaks and chops. Partially prepare
the meat In microwave oven, then broil for a shorter period at time.
6. Sliced meats should be at least 1/2-inch thick tor best heating results. Tumingthe meat product over
once during the heating process will yield more unitorm heating.
Pastries
1. Placing rolls or muffins on a paper towel or napkin or wrapping in a paper towel eliminates excess
moisture and gives best results.
2. Avoid overheating. Baked Items will be hotter on the inside than on the outside. Overheating causes
baked products to be dry and tough.
Ereaktast Items
1. Eggs should be slightly undercooked when preparing them torlater reheating in the microwave. Cool
quickly and store covered.
2. Arrange loods on platterwilh easily heateditems nearcenter 01 plate (eggs)and denser Items toward
outside (sausage).
3. Do not cook eggs in the shell. Pressure will build up inside the shell and it will burst. Do not reheat
cooked eggs unless they are scrambled or chopped. Puncture the yolk before cooking eggs.
Sandwiches
1. Fre-loast bread and cool on air rack. Egg and shortening rich bread gives best reSUlts.
2. Sandwich meats should be sliced very thin. When assembling sandwich. place thicker portions
toward outside edges.
3. Cover sandwiches and retrigerate no longer than three hours. When ready to heat in the microwave.
unwrap and place on paper towel or napkin. Most sandwiches should be heated uncovered unless
wrapped In paper towel or napkin. The paper absorbs excess moisture. preventing the sandwich
trom becoming soggy. -
4. Avoid overheating. Filling heals rapidly. and overheated sandwiches become dry and tough.
17
CARE AND CLEANIN
VERY IMPORTANT CAUTIONS
‘DO NOT OPERATE the even without the
splash covers in place.
‘DO NOT REMOVE the ceramic shelttromthe
oven,
‘DO NOT OPERATE the oven without the air
ventilation cover.
‘DO NOT USE commercial oven cleaners,
abrasive or harsh cleaners or scouring pads
on any part 0! your microwave oven,
Oven exterior
The outside oi your oven can be easily cleaned
with mild soap and watert Make sure to rinse
thoroughly and dry the exterior with a salt towel.
Control panel
Care should be taken in cleaning the control
panel. Open the door before cleaning to inactivate
the control panel pads
Using a cloth dampened with water only. gently
wipe the panel until it becomes clean. Avoid the
use of excess water. Do not use any sort of
chemical orabrasive cleaner. To do so may cause
severe damage to the panel and make program-
ming impossible
Caution for R-21HC:
Take care not to move the Light Up Dial {ram “0“
during cleaning, or the oven will start as soon as
you close the door.
Oven interior
1) For easy cleaning, Wipe any spatters or spills
with a soft damp cloth or sponge at the end of
each day. For heavier spills, use mild soap and
rinse thoroughly with hot watert
2) At least once a week, remove the splash covers
and wash in a mild detergent solution The
splash covers are located on the back wall near
the top ol the oven and on the right side wall.
The covers may be removed easily. Simply
remove tour clips (A) as shown in Fig, l,Then
remove the splash covers trom the oven.
To replace the back splash cover (B), secure
Fl .1
Door 9
Back splash cover (a)
. ‘———'—"
' —/
t! “I!
o 9 ‘soe
(Al Ml splash
—.. were)
_-
(A) (M
the cover to the oven side walls with two clips
(A) as shown in Fig.1.
To replace the side splash cover (C), insen two
projections ofthe cover (C) into the holes otthe
oven right wall as shown in Fig 24 And secure
the cover to the oven right wall with two clips
(A) as shown in Fig 1.
3) Wipe any grease. spills or spotters on the door
seal surtaces with a sott damp cloth or sponge
so that they do not build up. The door seals
must always be tree of grease and spotters so
that the door closes properly.
Door
Wipe the door and window on both sides ire-
quently with a damp cloth to remove any spills or
spatters. Always keep the door seals and seal
surtaces clean so that any grease, spills or spat-
ters are not allowed to build up. Such a buildup
could result in leakage of microwave energy from
the oven,
l T
Counter check
Set counler to "0" before using oven ior the first
time. See next column.
To check times used
You can check total times oven. each memory.
manual cooking and Express Delrost were used,
Total count Touch CHECK pad twice.
To check count. touch each pad as indicated
below, alter lOUChlflg CHECK pad twice.
Count of memory Touch each number pad
or memory,
Touch SELECTATIME
‘ padt
Count 01 manual
cooking
Count of Express Touch EXPRESS
Defrost , DEFROST pad,
' Suppose you want to know total times oven and
memory part 1 were used. In lhat case the oven
was used 8268 times and the memory 1 was
used 5131imes.
Procedure Dlsplay
WECK x 2
1 Touch CHECK pad 2
timestTotal count Will
be displayed.
5555
1 l'
2 Touchnumberpad1 "° W‘
to checklolal times it
was used.
After about 1 sec.
5 {57
&______/ ——”
Note: 1. To cancel counter check, touch CHECK
pad.
2, (FOR R-21HT)
You can know count of memory pads 1 -
10 only. Memory pads 11 - 20 cannol be
checked.
3. When the maximum count at 9999 is
reached, il will return to at
13
To clear the number of times
Each number cl times can be cleared by touching
SET pad during checklng mode.
' Suppose you want to clear the llmes ol
memory 1.
Procedure Display
_ cuscx x 2
1 Touch CHECKpadZ 88 58
times.Total counl will 36!
be dlsplayed.
1 I
2 Touch numberpad 1 "° W
Iochecklotaltimes H
was used.‘ Alter abuul 1 sec.
5 I 3
SET [7
3 Touch SET pad, on
Male: 1. To cancel counter check, touch CHECK
pad.
2, To clear times 0! manual cooking, touch
SELECTATIME pad in Step 2 Instead 01
number pad.
3. To clear times of Express Defrost. (ouch
EXPRESS DEFROST pad in Step 2 inv
stead oi number pad, .
4. To clear total IImeS used, skip Step 2.
Time cooking
H-21 HT
Your oven can be programmed lor up lo 3 cooking
sequences and has 11 preset microwave power
levels.
Cooking sequence Maxis stages
Microwave power level 0~100%
Cooking lime Max. 30 minutes lor
each singe.
And loial cooking lime
is maxim minutes.
This model has 11 power levels. Use correct number
pad alter touching SELECTAPOWER pad.
Microwave
POWER level Number pads Display
' Suppose you wanl lo cook lor 2 minutes and 30
seconds al 50%.
R-Zl HV
Your oven can be programmsdlor only one stage on
100% power level with a maximum ol 30 minules.
Follow steps 1 and 3A
Cooking sequence 1 stage
Microwave power level 100% only
Cooking time Max 30 minules
Multiple sequence cooking
(H-21 HT only)
'Suppose you wanl to cook lor 4 minutes El 60 % ior
lst slage and lhen coniimue to cook lor 2 minutes
at 30% lor 2nd stage.
Procedure Display ‘
I4I0 0
1 Enter cookinglime In
1 st stage.
J:
CI)
[7
'LI
511mm ll P _ E a
2. Enter power level in
lst stage.
SLEE'AH‘MER [E P_ an
[7
1 Elna looking lime. E" 3L! 4. smeg'gxer level in U
@ IE 5. Touch START paid, 5 EU
2 Enterpowarlevel. P“ Sig
(Fl-21 HT only)
3 Touch START pad.
Nole: It is noi necessaryloiouchSELECTAPOWEH
pad lor 1007». II the cooking time is over the
maximum time, ihe display will show ‘EE 9“.
11
7 | Q
Memory program entry
You can change memory programs tor memory
banks. See time cooking on page 11.
R-21 HT
Memory banks 20
Cooking stage
Memory No.1 -10 max. 3 stages
Memory NO. 11-20 max. 2 stages
R-21HV
Memory banks 10
Cooking stage 1 stage
The Fl-21HV oven can be programmed only using
100% power. Follow steps 1.2.3 and 7 below,
Setting time and‘power level
Note: 1. (ForR-21HT)
it you want to set memory 11-20, press
the desired number pad twice,
2. It the cooking time is over the maximum
time, the display will show “EE 9'2 See
page 11.
3. At step 1. no audible signal will be heard
when the SET pad is touched the tirst
time. An audible signal will sound when
the SET pad is touched the second time.
Setting magnification factor
Ovens are shipped with a magnification lactor 01 1.7
for DOUBLE QUANTITY.
You can change the magnification taclor lor double
quantity and have ll stored in the memory,
' Supposeyouwantloselthemagnificationfaclorto
1 67101 double quantity in memory 1,
' Suppose you want to set 4 minutes at 60% tor the Procedure Display
1st stage and 2 minutes at 30% tor the 2nd stage _——
tor 1 serving in memory 1.(Fi-21HT) " 2
(——————fi 1 Touch SET pad twice ~
Procedure Display within 2 59° "0
SF! x 2 DOUBLE
, ClUANYTTV
1 Touch SET pad twtce ' -
“mm" 2 sec w 2 Touch DOUBLE m x,
’ ' QUANTITY pad.
l l _U ,'
2 Touch number pad 3 Touch number pad 1. "0 ‘1
SELECTATlME
SEiICl'ATIME
14 0 0| Ll 17“ fl. ””
~u u 4 Touch SELECTATIME U 9 U
3 Entercookinglimelor pad.
1st stage.
I 1 ll 6 l 7 —‘
summon 6 1 I7
P - EU 5 Touch NUMBERpacls "5 '
4 Enter power level in 1,5 and 7.
1st stage.
[557— x 2
E111 8-55
5 Entercookinglime for
2nd stage.
Sflimmwm
6 Enter power level tor
2nd stage,
SET J x 2
7 TouchSETpad twice '
6 Touch SET pad twice. '
Note: 1. In case you want to change the magnifica-
tion lactor it must be set tor each pad
separately,
2. The magnification lactor can be set trom
0.00 lo 9.99.
3. At step 1, no audible signal will he heard
when the SET pad is touched the first time,
An audible signal will sound when the SET
pad is touched the second time.
Your oven can be programmed ior up to 6 minutes on HIGH (100%) power. The
cooking time input varies trom 10 seconds to 30 seconds depending on the total
length oi the cooking time as shown in the table below.
Cooking time Increment
0 . 1 minute to seconds
1 - 3 minutes 15 seconds
3 A 6 minutes 30 seconds
1. Place inod on the ceramic shell and close the door securely.
2. Turn the Light Up Dial to the desired cooking time. Note that the light indicates
the cooking time. Cooking will start immediately.
3. The oven light and the couling1an will be onthrcughout any cooking operation.
4, When the Light Up Dial reaches “0" and the audible signal is heard. oven
operation ceases. the light goes out and the tan stops,
. 7 NOTE:
-The Light Up Dial can be set to operate the even within 1 minute alter a cooking
cycle ends or alter closing the door.
-The oven door can be opened during the cooking cycle at any time. All
’ microwave activity stops. Close the door to continue the cooking process or
turn the Light Up Dial to “0" to end cooking.
DEFROSTING FROZEN FOODS CHART
Weight Microwave Procedure
Time
Ground Meat .50 lb. 1 minute 1. Poweronaseconds.Breakapartandremovedelrnsted
pieces. Stand 1 minute,
2. Power on 30 seconds. Allow lo stand lor 5 minutes to
equalize temperatures.
1.00 lb. 2 minutes 1. Poweron 1 minute. Breakapartand remove detrosted
pieces. stand 2 minutes.
2. Power on 1 minute, Allow to stand tor 5 minutes to
equalize temperatures.
Steaks (“Vt“) 100 lb. 2 minutes 1. Powercn 1 minute. Separate andshield. if necessary.
Stand 1 minute.
2. Power on 1 minute. Allow to stand tor 5 minutes to
equalize temperatures.
1.50 lb. 3 minutes 1. Poweront ‘l; minutes. Separateandshietd.“necessary.
Stand 2 minutes.
2. Power on 1 V: minutes. Atlowto stand tor 5 minutes to
equalize temperatures.
Chops 1.00 lb. 1 V: minutes 1. P0weron4559conds.Separateandshielddlnecessary,
Stand 2 minutes.
2, Power on 45 seconds. Allow to stand tor 5 minutes to
equalize temperatures.
Boneless 1.00lb. 1 '/z minutes 1. Poweron45seconds.Separateandshield."necessary.
Chicken Breasts Stand 2 minutes.
2. Turn chicken over and rearrange, Powercn 45 seconds,
Allow to stand lor 3 minutes to equalize temperatures.
Chicken Pieces 1.00 lb. 2 minutes 1. Powerent minute. Separateand shield, ilnecessary.
(with bone) Stand 2 minutes,
2. Turn chicken over and rearrange. Power on 1 minute.
. Allow to stand lor 3 minutes to equalize temperatures.
2.00 lb. 3 minutes 1. Poweront ‘lzminutesSeparale andshield,ilnecessary.
Stand 2 minutes,
2. Tumchickenoverandrearrange. Poweront l/zrriinutes.
Allow to stand (or 3 minutes to equalize temperatures.
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IMPORTANT SAFETY RUCTIONS
when using electrical appliances basic safety precautions should be (allowed, including the lollowing:
WAR N | NG — To reduce the risk of burns, electric shock, fire. injury to persons or exposure to excessive
microwave energy:
1. Read all instructions before using the appliance.
2. Head and follow the specific “PRECAUTiONS TO AVOID POSSiBLE
EXPOSURE TO EXCESSIVE MICROWAVE ENERGY" on page i.
3, This appliance must be grounded. Connect only to properly grounded outlet.
See "GROUNDING INSTRUCTIONS" on page 4.
4. Install or locate this appliance only in accordance with the provided installation instructions.
5. Some products such as whole eggs and sealed containers — for example, closed glass jars — may
explode and should not be heated in this oven.
6. Use this appliance'only for its intended use as described in this manual. Do not use corrosive chemicals
or vapors in this appliance, This type of oven is specifically designed to heat. cook or dry food. It is not
designed for industrial or laboratory use.
7. As with any appliance, close supervision is necessary when used by children.
a. Do not operate this appliance if it has a damaged cord or plug. if it is not working properly or if it has
been damaged or dropped.
9. This appliance should be serviced only by qualified service personnel. Contact nearest Sharp
Authorized Servicer Ior examination, repair or adjustment.
10. Do not cover or block any openings on the appliance,
11,Do not store this appliance outdoors. Do not use this product near waterftorexample, near a kitchen
sink, in a wet basement or near a swimming pool and the like.
12, Do not use this appliance near the steamer or the tryer.
13.Do not immerse cord or plug in water.
14.Keep cord away from heated surfaces.
15. Do not let cord hang over edge oi table or counter.
16.5ee door surface cleaning instructions on page is,
i7.To reduce the risk of fire in the oven cavity:
a, Do not overcook food. Carefully attend appliance il paper. plastic or other combustible materials
are placed inside the oven to facilitate cooking.
b, Remove wire tWIst-lies from paper or plastic bags before placing bag in oven.
c. If materials inside the oven should ignite, keep oven door closed, turn oven off and disconnect the
power cord or shut ofi power at the fuse or circuit breaker panel.
d. Do not use the cavity for storage purposes. Do riot leave paper products, cooking utensils or food
in the cavity when not in use.
18. II the oven light fails, consult a SHARP AUTHORIZED SERVICEFI.
SAVE THESE INSTRUCTIONS
C0 ENTS
Front cover
For Customer Assistance
Contents .....
Precautions to Avoid Possible Exposure to
Excessive Microwave Energy
Limited Warranty .....
Important Safety instructions
Grounding instructions
Installation .....
Part Names .......
Steps for Operating for R-21HC
Detrosting Frozen Foods Chart
Steps for Operating for R-21HT,R-21HV
Before Operation .
Memory Operation
Cooking with memory
Cooking double quantity with memory .
Memory program entry
Setting time and power level
Setting magnification factor .
Memory check
Checking lime
Checking magntlication
wwmmmmmmflwmnswm—A
11
11
11
12
12
13
.13
.13
14
14
14
14
Manual Operations
Time cooking
Multiple sequence cooking
Express Defrost .....
Express Delrost Chart
Counter check
To check times use
To clear the number at times
Other Convenient Features
Signal setting
Demonstration Mode.
Service Call Check
Care and Cleaning 15
~ Cooking Guide 16
Utensils 16
Guidelines for microwave heating. 17
Timing guide 15
19
21
21
.22-Back cover
Healing and cooking time gut e
Reminders“
Specifications
Auto-Touch Guide,..,..
PRECAUTIONS TO AVOID POSSIBLE EXPOSURE
TO EXCESSIVE MICROWAVE ENERGY
(a) Do not attempt to operate this oven with the door open since open-dooroperation can result
in harmful exposure to microwave energy. It is important not to defeat or tamper with the
safety interlocks,
(b) Do not place any object between the oven iront lace and the door or allow soil or cleaner
residue to accumulate on sealing surfaces.
(c) Do not operate the oven it it is damaged. It is particularly important that the oven door close
property andthatthere is no damage tothe: (1 ) door (bent), (2) hinges and latches (broken
or loosened), (3) door seals and sealing surfaces.
(d) The oven should not be adjusted or repaired by anyone except property qualified service
personnel.
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