DOWNLOAD Sharp R-27STMA (serv.man15) Service Manual ↓ Size: 1.37 MB | Pages: 42 in PDF or view online for FREE

Model
R-27STMA (serv.man15)
Pages
42
Size
1.37 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Home Appliance / Microwave Oven
File
r-27stma-sm15.pdf
Date

Sharp R-27STMA (serv.man15) User Manual / Operation Manual ▷ View online

3
CONTROL PANEL
1.  
DIGITAL DISPLAY
2. INDICATORS
BUTTONS:
3. AUTO 
COOK
4. EXPRESS 
COOK
5. EXPRESS 
DEFROST 
6. START/AUTO 
MINUTE
7. TIME/WEIGHT
8. STOP/CLEAR
9. POWER 
LEVEL
1
2
3
4
5
6
7
9
8
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4
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 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, until it has been 
repaired by a SHARP trained engineer.
1.  Remove all packing materials including the 
feature sticker (if applicable). Do not remove 
the plastic film from the inside of the oven 
window as this protects it from dirt. The 
waveguide cover prevents food and grease 
from entering the waveguide area where it 
could cause damage. DO NOT REMOVE 
THE WAVEGUIDE COVER.
2.  Place oven on a secure, level surface.
Ensure it 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 15cm.
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.
BUILDING-IN-KIT.
No built-in kit is available for this oven.
This oven is designed to be used on a countertop 
only. Do not place the oven in a cabinet.
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 37.
15cm
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5
INSTALLATION
IMPORTANT SAFETY INSTRUCTIONS
Oven Use:
•  The oven is for domestic food use only.
•  Never operate the oven 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 off the oven immediately, 
unplug it and call a SHARP approved service 
facility. (See page 37).
•  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.
PLEASE READ CAREFULLY AND KEEP FOR FUTURE REFERENCE
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.
This appliance is not intended for use by 
persons (including children) with reduced 
physical, sensory or mental capabilities, or 
lack of experience and knowledge, unless 
they have been given supervision or 
instruction concerning use of the appliance 
by a person responsible for their safety.
Children should be supervised to ensure 
that they do not play with the appliance.
FIRE:  If smoke is observed, switch off and 
unplug the appliance and keep the door 
closed in order to stifle any flames. 
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.
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. 
WARNING: THIS APPLIANCE MUST BE 
EARTHED
To wire an appropriate plug, follow the wiring code 
given in `To replace the mains plug’ on page 37.
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6
MAFF HEATING CATEGORY
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.
HOW YOUR OVEN WORKS
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 Cookware” on page 19).
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.
Microwave output 
power in Watts (based 
on international (IEC 
60705) standard).
Letter representing the 
oven heating category.
Microwave Symbol.
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.
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