R-772M (serv.man4) - Sharp Home Appliance User Guide / Operation Manual

Model
R-772M (serv.man4)
Pages
66
Size
1.51 MB
Type
PDF
Document
User Guide / Operation Manual
Brand
Device
Home Appliance / Microwave Oven
File
r-772m-sm4.pdf
Date

View Sharp R-772M (serv.man4) User Guide / Operation Manual online

900 W (IEC 705)
R-772M
MICROWAVE OVEN
WITH TOP AND BOTTOM GRILLS
OPERATION MANUAL 
WITH COOKERY BOOK
E
900W
10min.
1min.
10sec.
Kg  Lb
LESS
MORE
g  oz
  1 Meat Joint 
  2 Poultry
  3 Chicken Ptn,Steak, Chops
  4 Minced Meat 
  5 Bread
  1 Chilled Ready Meals
  2 Frozen Ready Meals  
  3 Roast Beef / Lamb
  4 Roast Pork
  5 Roast Poultry
  
DUAL GRILL
GRILL
OVEN(     )
MICROWAVE
POWER LEVEL
STOP/
CLEAR
Instant Cook
PIZZA
BREAKFAST
OVEN CHIPS
MIXED GRILL
BAKED POTATOES
CHICKEN PTNS
TIMER
Kg/Lb
AUTO START
CLOCK
AUTO MINUTE
START
R-772
OPERATION MANUAL
This operation manual contains important information which you should read carefully before using
your microwave oven.
IMPORTANT: There may be a serious risk to health if this operation manual is not followed or if the oven is
modified so that it operates with the door open.
R-772M OPE MAN  28/6/99  10:18 am  Page x1
R-772M OPE MAN  28/6/99  10:18 am  Page x2
1
CONTENTS
Contents  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Oven and Accessories  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 
Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 
Safety:
Important Safety Instructions  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 
Installation   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5 
Operation:
Before Operation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Setting the Clock  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
Energy Save Mode  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Microwave Power Levels  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Maff Heating Category  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8  
Microwaving - Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 
How to Operate the Oven  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Microwave Defrosting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Grilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Dual Grilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Oven Cooking  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Preheating The Oven . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Breakfast  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Breakfast Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Pizza  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Pizza Chart  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
Instant Cook  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Instant Cook Chart  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17
Auto Cook / Auto Defrost  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
Auto Cook Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Auto Defrost Chart  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Other Convenient Functions:
Multiple Sequence Cooking  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Timer  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Less and More  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Auto Minute  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Auto Start  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23-24
To Check The Power Level  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Cooking Advice:
Suitable Cookware  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25-26
Food Handling & Preparation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26-27
Advice For Defrosting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
Advice For Reheating  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
Cookery Book:  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30-57
Aftercare:
Cleaning & Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .58
Troubleshooting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59-60
To replace the mains plug  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .60
Calling for Service  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Guarantee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Specifications  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
R-772M OPE MAN  28/6/99  10:18 am  Page 1
10min.
1min.
10sec.
Kg  Lb
LESS
MORE
g  oz
  1 Meat Joint 
  2 Poultry
  3 Chicken Ptn,Steak, Chops
  4 Minced Meat 
  5 Bread
  1 Chilled Ready Meals
  2 Frozen Ready Meals  
  3 Roast Beef / Lamb
  4 Roast Pork
  5 Roast Poultry
  
DUAL GRILL
GRILL
OVEN(     )
MICROWAVE
POWER LEVEL
STOP/
CLEAR
PIZZA
BREAKFAST
OVEN CHIPS
MIXED GRILL
BAKED POTATOES
CHICKEN PTNS
TIMER
Kg/Lb
AUTO START
CLOCK
AUTO MINUTE
START
R-772
Instant Cook
The accessories become very hot during Grill, Dual Grill, Oven,
Pizza, Breakfast, Instant Cook and Auto Cook modes.  To prevent
burns, use thick oven gloves when removing food or the turntable
from the oven.
ACCESSORIES: 
Check to make sure the following accessories 
are supplied:
Turntable
Rack
• Place the turntable onto the turntable motor shaft located on 
the floor of the oven cavity.
• Never touch the bottom grill when it is hot.
NOTE: When you order accessories, mention the Model and
part name to your dealer or SHARP authorised service facility
1
Bottom grill
Turntable motor shaft
2
OVEN AND ACCESSORIES
For use see page 26.
Grill heating element
(top grill)
Oven lamp
Control panel
Door opening button
Waveguide cover
Oven cavity
Turntable motor shaft
Grill heating element 
(bottom grill)
Door seals and 
sealing surfaces
10 Air-vent openings
11 Outer cabinet
12 Power cord
2
4
1
9
7
6
5
8
10
2
3
WARNING:
12
11
R-772M OPE MAN  28/6/99  10:18 am  Page 2
10min.
1min.
10sec.
Kg  Lb
LESS
MORE
g  oz
  1 Meat Joint 
  2 Poultry
  3 Chicken Ptn,Steak, Chops
  4 Minced Meat 
  5 Bread
  1 Chilled Ready Meals
  2 Frozen Ready Meals  
  3 Roast Beef / Lamb
  4 Roast Pork
  5 Roast Poultry
  
DUAL GRILL
GRILL
OVEN(     )
MICROWAVE
POWER LEVEL
STOP/
CLEAR
Instant Cook
PIZZA
BREAKFAST
OVEN CHIPS
MIXED GRILL
BAKED POTATOES
CHICKEN PTNS
TIMER
Kg/Lb
AUTO START
CLOCK
AUTO MINUTE
START
R-772
3
CONTROL PANEL
DIGITAL DISPLAY
1
TOP GRILL indicator.
2
BOTTOM GRILL indicator.
3
MICROWAVE indicator.
4
WEIGHT indicators.
5
MICROWAVE POWER LEVEL indicator.
6
LESS/MORE indicators.
7
AUTO indicator, showing auto cooking in
progress.
8
DEFROST indicator.
9
COOK indicator showing oven in operation.
CONTROL PANEL
10 TIME 
keys. Use to select cooking times.
11 PIZZA button.  Press to cook pizza.
(See page 15).
12 INSTANT COOK keys. (See pages 16-17).
13 AUTO DEFROST key (See pages 18-20). 
14 LESS/MORE keys. Press to shorten or lengthen
heating time (See page 22).
15 GRILL key. Press to select Grill (See page 10).
16 DUAL GRILL key. Press to select Dual Grill
(See page 11).
17 START/AUTO MINUTE key. Press to start a
programme. Press to cook on HIGH (100%) for
1 minute or increase time during cooking in
multiples of 1 minute (See page 23).
18 AUTO START/CLOCK key.
19 DOOR OPEN button.
20 WEIGHT CONVERSION key.
21 TIMER key.
22 STOP/CLEAR key.
Press once to stop a programme, and/or twice
to cancel a programme (See page 5).
23 MICROWAVE POWER LEVEL key. Press to
select microwave power level (See page 8).
24 OVEN (
0
C) key.
25 WEIGHT keys.
26 AUTO COOK key (See pages 18-20).
27 BREAKFAST key (See page 14).
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
26
25
24
27
R-772M OPE MAN  28/6/99  10:18 am  Page 3
4
IMPORTANT SAFETY INSTRUCTIONS
Oven Use:
• The oven is for domestic food preparation only.
Never operate when empty, except in the directed
case in the operation manual (see page 10).  
• Do not leave or store anything inside the oven when
not in use.
• Never attempt to use the oven with the door open. It
is important not to force or tamper with the door
safety latches. This may result in exposure to
microwave energy.
• Never operate the oven with any object caught in the
door sealing surfaces, this again may cause
microwave leakage.
• Do not insert fingers or objects in the holes of the
door latches or air-vent openings as this may damage
the oven and cause an electric shock.     
• If water or food drops inside the air vent openings
switch off the oven immediately, unplug it and call a
Service Technician appointed by SHARP.  
• Never attempt to move the oven while it is operating.
WARNING: Only allow children to use the
oven without supervision when adequate
instructions have been given so that the child is
able to use the oven in a safe way and
understands the hazards of improper use.
Do not allow anyone to play with the oven, or
lean or swing on the oven door.
Pacemaker: 
If you have a heart pacemaker, consult your
doctor or the pacemaker manufacturer prior to oven use.
Fire:  If food overheats, starts to smoke or
burn: Keep oven door closed; Turn oven
off; Switch off the power at the socket
and disconnect the plug from the socket.
Failure to follow this procedure may
result in fire and oven damage. 
Liquids: Take care when microwaving
liquids and beverages. To prevent delayed
eruptive boiling of liquid and possible
scalding: Stir liquid prior to and during
heating/reheating, let liquid stand in the
oven at the end of cooking.
1.Remove all packing materials including the feature sticker.
2.Place oven on a secure, level surface, strong
enough to take the oven weight, plus the heaviest
item likely to be cooked in the oven.
3.Do not place the oven where heat, moisture or high
humidity are generated, (for example, near or
above a  conventional oven) or near combustible
materials (for example, curtains). Do not block or
obstruct air vent openings, as obstructions may
ignite due to the emission of hot air.
4.Make sure the power supply cord is undamaged
(See Installation next page) and that it does not run
under the oven or over any hot or sharp surfaces. 
5.The socket must be readily accessible so that it can
be easily unplugged in an emergency.
6. The oven door may become hot during cooking. 
Place or mount the oven so that the bottom of the
oven is 85cm or more above the floor.
7.Do not use the oven outdoors.
8.The minimum height of
free space necessary
above the top surface
of the oven is 20cm.
Inspect the Oven:
Check the oven carefully for damage
before and regularly after installation.
• Make sure the door closes properly,
that it is not  misaligned or warped.
• Check the hinges and door safety
latches are not broken or loose.
• If the door or door seals are
damaged, the oven must not be
operated until it has been repaired
by a competent person.
• Inspect the oven interior and door for dents.
Important:  
If any damage is apparent, do not
operate the oven in any way.  Contact
your dealer or an authorised Service
Technician appointed by SHARP. 
WARNING:
20cm
INSTALLATION
IMPORTANT: PLEASE READ CAREFULLY AND KEEP FOR FUTURE REFERENCE
R-772M OPE MAN  28/6/99  10:18 am  Page 4
5
BEFORE OPERATION
Your oven has an energy save mode.
1. Plug in the oven. Nothing will appear on the display at this time.
2. Open the door, the display will flash the message shown opposite.
3. Close the door. The display wil show “.0”. If you set the
clock “energy save” mode will be off. If you keep “energy
save” mode, go to step 5.
4. Set the clock, refer to page 6.
5. Heat the oven using the upper and lower grills without food
for 20 minutes. (For operation, see NOTES on page 10).
Use the STOP/CLEAR key to:
1. Erase a mistake during programming.
2. Stop the oven temporarily during cooking.
STOP/
CLEAR
STOP/CLEAR key
INSTALLATION (CONTINUED)
BUILDING-IN-KIT
An installation frame is available which enables the
microwave oven to be integrated within a kitchen unit.
The microwave oven is not designed to be built above
or near a conventional oven.
SHARP recommend the use of the build in kit,
EBR-4600, available from your SHARP dealer. Only
the use of this frame will guarantee the quality and
safety of the oven. When building, follow installation
instructions supplied carefully. 
IMPORTANT! ELECTRICAL CONNECTION
• Do not allow water to come into contact with the
power supply cord or plug.
• Insert the plug properly into the socket as the plug
may otherwise overheat and catch fire.
• Do not connect other appliances to the same socket
using an adaptor plug as it may cause the house
wiring to overheat and catch fire.
• If the plug or socket is loose or the power supply
cord is damaged, it must be replaced with a
special cord. The exchange must be made by an
authorised SHARP service agent.
A defective plug, power supply cord or socket may
overheat and catch fire during operation or cause
an electrical shock.
• When removing the plug from the socket always
grip the plug, never the mains lead as this may
damage the power supply cord and the
connections inside the plug.
• The product is fitted with a re-wireable plug. Should
it not be suitable for the socket outlet in your home,
remove the plug and fit an appropriate type,
observing the wiring code on page 60.
If you wish to remove or replace the plug supplied,
ensure the plug is removed properly and not cut off.
When replacing the plug please ensure that you use a
BSI or ASTA approved plug to BS1363, this should be
fitted with a brown coloured 13 amp fuse approved
by BSI or ASTA to BS1362. If you have any doubt
about electrical connection seek the help of a
qualified electrician. 
WARNING - IMPORTANT NOTE
Please note both the Operation Manual and Cookery
Book supplied specify 900 W (IEC 705) microwave
output power. This applies only when the oven is
operated on a 230-240V supply.
If your supply is less than 230-240V, it may be
necessary to increase the cooking time when
following the Operation Manual and Cookery Book
instructions.
THIS APPLIANCE MUST BE EARTHED
To wire an appropriate plug, follow the
wiring code on page 60.
WARNING:
R-772M OPE MAN  28/6/99  10:18 am  Page 5
SETTING THE CLOCK
6
Your oven is fitted with a 12 hour clock. To set the time of day, follow the guidelines given in the example below:
EXAMPLE:
To set the time of day, 12:35.
2. Enter the hours, by pressing the
10 MIN key once and the
1 MIN key twice.
Check the display.
4. Enter the time by pressing the
10  MIN key three times
and the 1 MIN key five
times.
5. Press the AUTO
START/CLOCK key again to
set the clock.
3. Press the AUTO 
START/CLOCK key 
again.
NOTES:
• If the oven is in cooking or timer mode and you wish to know the time of day, press the AUTO
START/CLOCK key. As long as your finger is pressing the key, the time of day will be displayed.
• If the electrical power supply to your microwave oven is interrupted, plug in the oven again, then open
and close the door. The display will show “.0”. If this occurs during cooking, the programme will be
erased. The time of day will also be erased.
• If the clock is set and cooking is complete, the display will return to show the correct time of day. If the clock
has not been set, the display will show “.0”.
1. Press the AUTO
START/CLOCK key
once.
AUTO START
CLOCK
x1
AUTO START
CLOCK
x1
AUTO START
CLOCK
x1
10min.
x1
1min.
x2
10min.
x3
1min.
x5
R-772M OPE MAN  28/6/99  10:18 am  Page 6
7
ENERGY SAVE MODE
Your oven has an Energy Save Mode. This facility saves electricity when the oven is not in use.
When you have unpacked your oven and assembled the turntable correctly (please refer to pages 2 & 4)
plug the oven into your electricity supply. Open & close the door. “0” will appear on the display. The oven
is now ready for use.
The oven will default to Energy Save Mode after 2 minutes if not used. In Energy Save Mode the display is
blank and the oven cannot be operated.
To cancel Energy Save Mode:
i) Open & close the door. “0” will be displayed and the oven is ready for use.
ii) Set the clock. Please refer to “Setting the clock” on page 6. (To revert back to Energy Save Mode,
follow the procedure below).
Note: If you unplug your oven at any stage you will have to reset the clock to cancel Energy Save Mode.
To start Energy Save Mode when the clock is set.
1. Make sure 
the correct 
time appears 
on the display.
2. Press the AUTO
START/CLOCK
key twice.
3. Press the START/AUTO
MINUTE key. The 
power will be off and 
the display will show
nothing.
AUTO START
CLOCK
AUTO MINUTE
START
“PRESS START TO SET
ENERGY SAVE MODE”
will appear in the
display.
x2
x1
R-772M OPE MAN  28/6/99  10:18 am  Page 7
MAFF HEATING CATEGORY
MICROWAVE POWER LEVELS
8
D
900W
Model R-772M has a microwave output power of
900 Watts; heating category E.
The heating category (a letter A to E) was
developed by MAFF (Ministry of Agriculture,
Fisheries and Food) with microwave oven and food
manufacturers and indicates the ability of the oven
to heat small quantities of food (up to 500g [1lb
2oz]). It does not represent the general
performance of the oven.
Microwave output power in
watts (based on international
(IEC 705) standard).
600  700  800  900  1000 Watts
OVEN 
OUTPUT 
POWER
Less heating time required
More heating time required
Letter representing the oven
heating category.
Microwave 
Symbol.
A       B       C      D       E
OVEN 
OUTPUT 
CATEGORY
Less heating time required
More heating time required
Food packs carry cooking instructions for heating
categories A to E.  Follow instructions for the letter
corresponding to the oven's heating category. 
The higher the output power and heating category
of the oven the less heating time is required. 
As shown opposite.
To operate the microwave function:
• Enter the required cooking/defrosting time. 
• Select the power level by pressing the
MICROWAVE POWER LEVEL button.
There are 5 microwave power levels (see below).
• Press START/AUTO MINUTE button.
IMPORTANT:
The microwave power level will default to HIGH (100%)
unless you press the MICROWAVE POWER LEVEL
button to the desired setting. To help you decide which
power level is suitable, refer to the charts in the Cookery
Book section.
For advice on: 
See page(s):
DEFROSTING
Page 31
MICROWAVE COOKING
Page 32-33
DUAL GRILL (microwave and grill) 
Page 34-35
MICROWAVE REHEATING 
Page 38
NOTES:
• 
To check the microwave power level during
cooking/defrosting press the MICROWAVE
POWER LEVEL 
button. The power level will be
displayed as long as the button is pressed. This
does not affect the programme or cooking time.
• Power level: The microwave power level is
varied by the microwave energy switching on 
and off. When using the power levels other than
HIGH (100%) you will be able to hear the
microwave energy pulsing on and off as the food
cooks or defrosts.
E
HIGH
(100%)
MEDIUM
HIGH
(70%)
MEDIUM
(50%)
MEDIUM
LOW 
(30%)
LOW
(10%)
HIGH
(100%)
x1
x2
x3
x4
x5
x6
MICROWAVE
POWER LEVEL
MICROWAVE
POWER LEVEL
MICROWAVE
POWER LEVEL
MICROWAVE
POWER LEVEL
MICROWAVE
POWER LEVEL
MICROWAVE
POWER LEVEL
R-772M OPE MAN  28/6/99  10:18 am  Page 8

Download Sharp R-772M (serv.man4) User Guide / Operation Manual

Here you can view online and download Sharp R-772M (serv.man4) User Guide / Operation Manual in PDF. R-772M (serv.man4) user guide / operation manual will guide through the process and help you recover, restore, fix, disassemble and repair Sharp R-772M (serv.man4) Microwave Oven. Information contained in service manuals typically includes schematics / circuit diagrams, wiring diagrams, block diagrams, printed wiring boards, exploded views, parts list, disassembly / assembly, pcb.