DOWNLOAD Sharp R-22AMM (serv.man14) Service Manual ↓ Size: 516.83 KB | Pages: 28 in PDF or view online for FREE

Model
R-22AMM (serv.man14)
Pages
28
Size
516.83 KB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Home Appliance / Microwave Oven
File
r-22amm-sm14.pdf
Date

Sharp R-22AMM (serv.man14) User Manual / Operation Manual ▷ View online

24
A35557, SUK R-23AM O/M
ROUBLESHOOTING
T
If you think the oven is not working properly there are some
simple checks which you can carry out yourself before you
call for an engineer. This will help prevent unnecessary
service calls if the fault is something simple.
Simply answer "YES" or "NO" to the following questions:
Do the oven lamp and fan motor come on for 1
minute when you open the door?           YES/NO
Put half a cup of water on the ceramic floor in the oven
and close the door. Cook for 1 minute at 100%.
Does the oven lamp come on?
YES/NO
Does the fan motor work? (Check by placing your
hand above the air vent openings)
YES/NO
After 1 minute does the "Beep" signal sound?
YES/NO
And did the heating indicator "ON" go out?
YES/NO
Is the water in the cup hot?
YES/NO
If you answer "NO" to any question first check that the
oven is plugged in properly and the fuse has not blown, if
there is no fault with either, check against the trouble-
shooting chart below.
• Never adjust, repair or modify the oven yourself,
or allow anyone other than a Service Technician,
appointed by SHARP to carry out the service.
• The door seal stops microwave leakage during oven
operation, but does not form an airtight seal. It is nor-
mal to see drops of water, light or feel warm air around
the oven door. Food with a high moisture content will
release steam and cause condensation inside the door
which may drip from the oven.
• Repairs & Modifications: Do not attempt to operate the
oven if it is not working properly.
• Outer Cabinet & Lamp Access: Never remove the outer
cabinet. This would be very dangerous due to high
voltage parts inside which must never be touched, as
this could be fatal, As your oven has a removable cover
over oven light bulb, it is possible for you to replace
the light bulb yourseif with care. The light bulb can be
purchased from Sharp Electronics (U.K.) Ltd. See page
25. Unplug the oven before replacing the light bulb.
!
  WARNINGS:
When oven is working, air circulates within the cavity. The door does not
form an airtight seal so air may escape from the door.
The oven cavity will normally be colder than the food being cooked, and so
steam produced when cooking will condense on the colder surface. The
amount of steam produced depends on the water content of the food being
cooked. Some foods, such as potatoes have a high moisture content. Con-
densation trapped in the door glass should clear after a few hours.
Arcing will occur when a metallic object comes into dose proximity to the
oven cavity during cooking. This may possibly roughen the surface of the
cavity, but would not otherwise damage the oven.
Ensure all "eyes" are removed and place in a heat resistant flan dish or
similar.
Check the door is closed properly.
Ensure correct power level has been selected.
The microwave energy pulses ON/OFF during cooking/defrosting.
The cabinet may become warm to the touch - keep children away
POSSIBLE CAUSE
Draught circulates around the
door.
Condensation forms in the
oven, and may drip from the
door.
Flashing or arcing from within
the cavity when cooking.
Arcing potatoes.
After setting the time, the
oven does not start.
Oven cooks too slowly.
Oven makes a noise.
Outer cabinet is hot.
PROBLEM
SUK R22AMM O/M 22-26
08.5.21, 0:06 PM
24
25
A35557, SUK R-23AM O/M
The wires in the mains cable are colour coded as shown
opposite:
As the colours of the cores in the mains lead of your oven
may not correspond with the coloured marking identifying
the terminals in your plug, connect the wires as shown:
Make sure the terminal screws are tight and the cable is
held securely by the cable grip where it enters the plug.
Like most appliances in your home, your oven must be con-
nected to a single phase 230-240 Volt, 50Hz alternating cur-
rent supply.
If you do not make the proper electrical connections you
might damage the oven or injure yourself. Neither SHARP
nor the supplier will be liable if this happens.
O REPLACE THE MAINS PLUG
T
green and yellow stripes
=
EARTH
blue
=
NEUTRAL
brown
=
LIVE
• The green and yellow wire to the plug terminal
marked E or 
 or coloured green or coloured green
and yellow.
• The blue wire to the plug terminal maked N or
coloured black or coloured blue.
• The brown wire to the plug terminal marked L or
coloured red or coloured brown.
!
  WARNING:
THIS APPLIANCE MUST BE EARTHED.
IF YOU HAVE ANY DOUBTS ABOUT YOUR
ELECTRICAL SUPPLY ASK A QUALIFIED
ELECTRICIAN.
• If you are unable to resolve a problem using the checks
covered on the last few pages, do not attempt to serv-
ice this microwave oven yourself.
• Contact the dealer or supplier from whom the oven was
purchased in order to obtain service. Where this is not
possible, please contact the SHARP Customer Infor-
mation Centre, telephone:
08705 274277 (office hours).
• For general information & assistance with oven que-
ries, please contact our
Customer Information Centre:
U.K.:
08705 274277 (office hours)
Ireland:
01 676 0648 (office hours)
Website:
http://www.sharp.co.uk/support
• Replacement accessories may be obtained from
our main parts distributor Willow Vale Electronics Ltd.
Telephone: 0121 766 5414
ALLING FOR SERVICE
C
SUK R22AMM O/M 22-26
08.5.21, 0:06 PM
25
26
A35557, SUK R-23AM O/M
R-22AMM
R-23AM
AC Line voltage
Single phase 230-240V, 50Hz
AC Power required
2.4kW
2.9kW
Output power
1500W(IEC 60705)
1900W (IEC 60705)
Microwave frequency
2450MHz* (Group 2 / Class B)
Outside dimensions
510(W) x 335(H) x 470(D) mm (Single)
                                          510(W) x 670(H) x 470(D) mm (Two ovens stacked)
Cavity dimensions
330(W) x 180(H) x 330(D) mm
Oven capacity
0.7 cu.ft (20 litres)
Cooking uniformity
Rotary antenna system
Weight
Approx. 33kg
* This Product fulfils the requirement of the European standard EN55011. In conformity with this
standard, this product is classified as group 2 class B equipment. Group 2 means that the
equipment intentionally generates radio-frequency energy in the form of electromagnetic
radiation for heating treatment of food. Class B equipment means that the equipment suitable to
be used in domestic establishments.
(This product is not limited to be used in domestic establishment, but it is suitable to be used at
commercial location too.)
SPECIFICATIONS:
As part of a policy of continuous improvement,
we reserve the right to alter design and
specification without notice.
No part of this publication may be reproduced,
stored in a retrieval system or transmitted in any
form, electronic, mechanical, photocopied,
recorded, translated or other means without prior
permission from SHARP Electronics (U.K.) Ltd.
The illustrations, technical information and data
contained in this publication to our best
knowledge, were correct at the time of going to
print. The right to change specifications, at any
time, without notice, is reserved as part of our
policy of continuous development and
improvement.
SUK R22AMM O/M 22-26
08.5.21, 1:33 PM
26
TINSEB169WRRZ-K81
SHARP ELECTRONICS (U.K.) Ltd
4 Furzeground Way, Stockley Park, Uxbridge, Middlesex, UB11 1EZ.
London, U.K.
U.K.
: 08705 274277 (office hours)
Ireland
: 01 676 0648 (office hours)
Website
: http://www.sharp.co.uk/support
Printed with soy ink
recycled paper
Printed in Japan.
A. Information on Disposal for Users 
(private households)
1. In the European Union 
Attention: If you want to dispose of this equipment, please do not use the
ordinary dust bin!
Used electrical and electronic equipment must be treated separately and in
accordance with legislation that requires proper treatment, recovery and
recycling of used electrical and electronic equipment.
Following the implementation by member states, private households within
the EU states may return their used electrical and electronic equipment to
designated collection facilities free of charge*.
In some countries* your local retailer may also take back your old product
free of charge if you purchase a similar new one. 
*) Please contact your local authority for further details.
If your used electrical or electronic equipment has batteries or accumulators,
please dispose of these separately beforehand according to local
requirements.
By disposing of this product correctly you will help ensure that the waste
undergoes the necessary treatment, recovery and recycling and thus
prevent potential negative effects on the environment and human health
which could otherwise arise due to inappropriate waste handling.
2. In other Countries outside the EU 
B. Information on Disposal for Business Users
1. In the European Union 
If the product is used for business purposes and you want to discard it:
Please contact your SHARP dealer who will inform you about the take-back
of the product. You might be charged for the costs arising from take-back
and recycling. Small products (and small amounts) might be taken back by
your local collection facilities.
For Spain: Please contact the established collection system or your local
authority for take-back of your used products.
2. In other Countries outside the EU 
If you wish to discard of this product, please contact your local authorities
and ask for the correct method of disposal.
Attention: 
Your product is
marked with this
symbol. 
It means that used
electrical and
should not be mixed
with general
household waste.
There is a separate
these products.
SUK R22AMM O/M COVER
08.5.20, 3:15 PM
2
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Sharp R-22AMM (serv.man14) User Manual / Operation Manual ▷ Download