DOWNLOAD Sharp R-291KM (serv.man3) Service Manual ↓ Size: 1.54 MB | Pages: 32 in PDF or view online for FREE

Model
R-291KM (serv.man3)
Pages
32
Size
1.54 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Home Appliance / Microwave Oven
File
r-291km-sm3.pdf
Date

Sharp R-291KM (serv.man3) User Manual / Operation Manual ▷ View online

7
Oven Use:
•  The oven is for domestic food use only.
•  Never operate when empty.
•  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.
•  Never operate the oven with any object caught in 
the door.
•  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 the oven off immediately, unplug it and call 
a SHARP approved service facility. (See page 27).
•  Never move the oven while it is operating.
Pacemaker:  If you have a heart pacemaker, consult 
your doctor or the pacemaker manufacturer prior 
to oven use.
WARNING: Liquids and other foods must 
not be heated in sealed containers since 
they are liable to explode. Microwave 
heating of beverages can result in delayed 
eruptive boiling, therefore care has to be 
taken when handling the container. Stir the 
liquid prior to and during heating/ reheating, 
let liquid stand for at least 20 seconds in the 
oven after cooking.
INSTALLATION
 WARNING:
  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.
•  Ensure the door seal and sealing surfaces 
are not damaged. If the door or door seals
IMPORTANT:
If any damage is apparent, do not operate the 
oven in any way, until it has been repaired by 
a SHARP trained engineer.
  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 SAFETY INSTRUCTIONS
R-291(K)M_01_[FC-27].indd   7
R-291(K)M_01_[FC-27].indd   7
1/30/2014   10:48:14 AM
1/30/2014   10:48:14 AM
8
1.  Remove all packing materials including the 
feature sticker (if applicable). The waveguide 
cover prevents food and grease from entering 
the waveguide area where it could cause damage. 
DO NOT REMOVE THE WAVEGUIDE COVER.
2.  The oven door will become hot during cooking. 
Place or mount the oven so that the bottom 
of the oven is 85cm or more above the floor. 
Ensure the surface or mounting position is 
strong enough to take the oven weight, plus the 
heaviest item likely to be cooked in the oven.
3.  The minimum height 
of free space necessary
above the top surface 
of the oven is 13cm. 
T h e   o v e n   r e a r 
surface should be 
placed against the wall.
4.  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. Do 
not place objects on top of the oven.
5.  Make sure the power supply cord is undamaged 
(See “ELECTRICAL CONNECTION” below).
Do not allow the power supply cord to 
run over any hot or sharp surfaces, such 
as the hot air vent area at the top rear of 
the oven.
6.  The socket must be readily accessible so that it 
can be easily unplugged in an emergency.
7.  Do not use the oven outdoors.
BUILT-IN KIT.
This oven is designed for counter top. Do not place 
the oven in a cabinet.
The microwave oven is not designed to be built 
above or near a conventional oven.
ELECTRICAL CONNECTION.
•  Do not allow water to come into contact with 
the power supply cord or plug.
•  Insert the plug properly into the socket.
•  Do not connect other appliances to the same 
socket using an adaptor plug.
•  If the power supply cord is damaged, it must be 
replaced by a Sharp approved service facility or a 
similarly qualified person to avoid a hazard. 
•  When removing the plug from the socket always 
grip the plug, never the cord as this may damage 
the power supply cord and the connections inside 
the plug.
•  If the plug fitted to your oven is a rewireable 
type and in the event of the socket outlet in your 
home not being compatible with the plug supplied, 
remove the plug properly (do not cut off). 
•  If the plug fitted to your oven is a non-rewirable 
type and in the event of the socket outlet in your 
home not being compatible with the plug supplied, 
cut-off the mains plug.
•  Refit with a suitable type, observing the wiring 
code given in ‘To replace the mains plug’ on page 
27.
 WARNING: THIS APPLIANCE MUST  
 BE 
EARTHED
To wire an appropriate plug, follow the wiring code 
given in ‘To replace the mains plug’ on page 27.
IMPORTANT!
•  The fuse from the cut-off plug should be removed 
and the plug disposed of in a safe manner.
•  Under no circumstances should the cut-off plug 
be inserted into a socket outlet as a serious 
electric shock may occur.
•  The plug must not be used without the fuse cover 
fitted.
•  If you have any doubt about your microwave oven 
obtain the help of a qualified electrician.
•  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.
13cm
INSTALLATION
R-291(K)M_01_[FC-27].indd   8
R-291(K)M_01_[FC-27].indd   8
1/30/2014   10:48:14 AM
1/30/2014   10:48:14 AM
9
The heating category (a letter A to E) developed 
by MAFF (Ministry of Agriculture, Fisheries and 
Food) with microwave oven and food manufacturers 
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.
600  700  800  900  1000 Watts
OVEN 
OUTPUT 
POWER
Less heating time required
More heating time required
OVEN 
OUTPUT 
CATEGORY
Less heating time required
More heating time required
A       B       C      D       E
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.
HEATING CATEGORY
Microwaves are energy waves, similar to those used 
for TV and radio signals.
Electrical energy is converted into microwave 
energy, which is directed into the oven cavity via a 
waveguide. To prevent food and grease entering the 
wave guide it is protected by the waveguide cover.
Microwaves cannot pass through metal, 
because of this the oven cavity is made of metal 
and there is a fine metal mesh on the door.
During cooking the microwaves bounce off the sides 
of the oven cavity at random.
Microwaves will pass through certain materials, 
such as glass and plastic, to heat the food.
(See ‘Suitable Ovenware’ on page 23).
Water, sugar and fat in food absorb microwaves 
which cause them to vibrate. This creates heat by 
friction, in the same way your hands get warm when 
you rub them together.
The outer areas of the food are heated by the 
microwave energy, then the heat moves to the 
centre by conduction, as it does in conventional 
cooking. It is important to turn, rearrange or stir 
food to ensure even heating.
Once cooking is complete, the oven automatically 
stops producing microwaves.
Standing time is necessary after cooking, as it enables 
the heat to disperse equally throughout the food.
HOW YOUR OVEN WORKS
Microwave output power 
i n  Wa t t s   ( b a s e d   o n 
international (IEC 60705) 
standard).
Letter representing the 
oven heating category.
Microwave Symbol.
R-291(K)M_01_[FC-27].indd   9
R-291(K)M_01_[FC-27].indd   9
1/30/2014   10:48:14 AM
1/30/2014   10:48:14 AM
10
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 oven lamp will light while the door is open.
3.  Close the door. The display will show “  . 0”.
NOTES:   If you do not operate the oven for 3 minutes or more (e.g. after closing the door, pressing the 
STOP key, or at the end of cooking), you will not be able to operate the oven until you open 
and close the oven door. Whilst in Energy Save Mode the display is blank.
BEFORE OPERATION
R-291(K)M_01_[FC-27].indd   10
R-291(K)M_01_[FC-27].indd   10
1/30/2014   10:48:14 AM
1/30/2014   10:48:14 AM
Page of 32
Display

Click on the first or last page to see other R-291KM (serv.man3) service manuals if exist.