Sharp R-1900J User Manual

COMMERCIAL
MICROWAVE OVEN

OPERATION MANUAL AND COOKING GUIDE

J

MODEL R-1900J

CONTENTS

Warning 1

Special Notes and Warnings 2

Installation Instructions 3

Oven Diagram 4

Operation of Touch Control Panel 5

Before Operation 5

Memory Operation 5

Memory Cooking 5

Cooking Double / Triple Quantity
with Memory

Express Defrost with Memory 7

Manual Operation 7

Single Stage Cooking 7

Multi Stage Cooking 7

Repeat Cooking 8

Express Defrost 8

Express Defrost Chart 8

Programme and Customise 9

Custom Setting 9

Saving Memories 15

Maximum Cooking Time 19

Other Convenient Features 19

Demonstration Mode 19

Monitor 19

Error Mode 19

Maintenance Mode 20

Care and Cleaning 20

Service Call Check 22

Specifi cations 22

Helpful Hints 23

Cookware and Utensil Guide 23

Charts 24

Warranty 31

Page

6

R-1900J [EN].indd 1R-1900J [EN].indd 1 4/28/09 10:01:24 AM4/28/09 10:01:24 AM

WARNING

IMPORTANT SAFETY INSTRUCTIONS : READ CAREFULLY AND KEEP FOR FUTURE REFERENCE.
To reduce the risk of fi re in the oven cavity:

a. Do not overcook food.
b. Remove wire twist-ties from paper or plastic bags before placing bag in the oven.
c. Do not heat oil or fat for deep frying. The temperature of the oil cannot be controlled.
d. Look at the oven from time to time when food is heated in disposable containers made of plastic, paper or other

combustible materials for signs of smoke or burning.

e. If materials inside the oven should ignite, or smoke is observed, keep oven door closed, turn oven off, and disconnect

the power plug, or shut off power at the fuse or circuit breaker panel.

To reduce the risk of an explosion or delayed eruptive boiling when handling the container.
Your microwave oven is capable of heating food and beverages very quickly therefore, it is very important that you select
the appropriate cooking time and power level for the type and quantity of food to be heated. If you are unsure of the
cooking time and power level required, begin with low cooking times and power levels until the food is suffi ciently heated
evenly throughout.
Additionally:

a. Do not place sealed containers in the oven. Babies bottles fi tted with a screw cap or teat are considered to be sealed

containers.
b. Do not use excessive amount of time.
c. When boiling liquids in the oven, use a wide-mouthed container.
d. Stand at least for 20 seconds at the end of cooking to avoid delayed eruptive boiling of liquids.
e. Stir the liquid before and during cooking. Use extreme care when handling the container or inserting a spoon or

other utensil into the container.

This oven is for food preparation only and should only be used for heating, cooking and defrosting food and beverage.
It is not suitable for industrial, laboratory use, or heating therapeutic devices eg. Wheat bags.
Never operate the oven whilst any object is caught or jammed between the door and the oven.
Do not try to adjust or repair the oven yourself.
It is hazardous for anyone other than a qualifi ed service technician trained by SHARP to carry out any service or repair

operation. Especially those which involve the removal of a cover which gives protection against exposure to microwave
energy are very hazardous.

Do not operate the oven if it is not working correctly or damaged until it has been repaired by a qualifi ed service technician
trained by SHARP. It is particularly important that the oven door closes properly and that there is no damage to:

(1) Door (warped), (2) Hinges and Latches (broken or loosened), (3) Door Seals, Sealing Surfaces and oven cavity (buckled
or deformed), (4) Burn marks on the door seal faces.

Do not bump, or catch utensils, loose clothes and your accessories on the door safety latches when removing food from
the oven.

Never poke an object, particularly a metal object, through a grille or between the door and the oven while the oven is
operating.

Never tamper with or deactivate the door safety latches.
Always use oven gloves to prevent burns when handling utensils that are in contact with hot food. Enough heat from the

food can transfer through utensils to cause skin burns.
Should the power supply cord become damaged, it must be replaced with a special cord supplied by a SERVICE CENTRE

APPROVED BY SHARP. And it must be replaced by a qualifi ed service technician trained by SHARP in order to avoid a
hazard.

Avoid steam burns by directing steam away from the face and hands.
Slowly lift the furthest edge of a dish's cover including microwave plastic wrap etc., and carefully open popcorn and oven

cooking bags away from the face.
Make sure that the power supply cord is undamaged, and that it does not run under the oven or over any hot surfaces

or sharp edges.
Do not place anything on the outer cabinet.
Do not store food or any other items inside the oven.
Make sure the utensil does not touch the interior walls during cooking.
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 young children or infi rm persons without supervision.
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.
Do not use the oven near the steamer and fryer.
Individuals with PACEMAKERS should check with their doctor or the manufacturer of the pacemaker for precautions

regarding microwave ovens.

1

R-1900J [EN].indd Sec1:1R-1900J [EN].indd Sec1:1 4/28/09 10:01:24 AM4/28/09 10:01:24 AM

SPECIAL NOTES AND WARNINGS

DO DON’T

Eggs, fruits,
nuts, seeds,
vegetables,
sausages and
oysters

Popcorn * Use specially bagged popcorn for the

Baby food * Transfer baby food to small dish and heat

General * Food with fi lling should be cut after heating,

Liquids
(Beverages)

Canned foods * Remove food from can. * Heat or cook food while in cans.

Sausage rolls,
Pies, Christmas
pudding

Meats * Use a microwave proof roasting rack to

Utensils * Check the utensils are suitable for

Aluminium foil * Use to shield food to prevent over

Browning dish * Place a suitable insulator such as a

* Puncture egg yolks and whites and oysters

before cooking to prevent “explosion”.

* Pierce skins of potatoes, apples, squash, hot

dogs, sausages and oysters so that steam
escapes.

microwave oven.

* Listen while popping corn for the popping

to slow to 1-2 seconds.

carefully, stirring often. Check for suitable
temperature to prevent burns.

* Remove the screw cap and teat before

warming baby bottles. After warming
shake thoroughly. Check for suitable
temperature.

to release steam and avoid burns.

* Use a deep microwave safe glass bowl when

cooking liquids or cereals to prevent boiling
over.

* For boiling or cooking liquids see WARNING

on page 1 to prevent explosion and delayed
eruptive boiling.

* Cook for the recommended time.

(These foods have high sugar and/or fat
contents.)

collect drained juices.

MICROWAVE cooking before you use
them.

cooking.

* Watch for sparking. Reduce foil or keep clear

of cavity walls.

microwave and heat proof dinner plate
between the ceramic shelf and the browning
dish.

* Cook eggs in shells. This prevents

“explosion”, which may damage the oven

or injure yourself.
* Cook hard/soft boiled eggs.
* Overcook oysters.
* Dry nuts or seeds in shells.

* Pop popcorn in regular brown bags or

microwave safe glass bowls.
* Exceed maximum time on popcorn

package.

* Heat disposable bottles.
* Overheat baby bottles.
Only heat until warm.
* Heat bottles with nipples on.
* Heat baby food in original jars.

* Heat or cook in closed glass jars or air tight

containers.
* Deep fat fry.
* Heat or dry wood, herbs, wet papers, clothes

or fl owers.
* Operate the oven without a load (i.e. an

absorbing material such as food or water)

in the oven cavity.

* Heat for longer than recommended time.

* Overcook as they may catch fi re.

* Place meat directly on the ceramic shelf for

cooking.

* Use metal utensils for MICROWAVE cooking.

Metal refl ects microwave energy and may

cause an electrical discharge known as

arcing.

* Use too much.
* Shield food close to cavity walls.
Sparking can damage the cavity.

* Exceed the preheating time recommended

by the manufacturer. Excessive preheating

can cause the glass turntable to shatter

and/or damage internal parts of the oven.

2

R-1900J [EN].indd Sec1:2R-1900J [EN].indd Sec1:2 4/28/09 10:01:25 AM4/28/09 10:01:25 AM

INSTALLATION INSTRUCTIONS

1. Remove all packing materials from the oven cavity. Remove the protective fi lm(blue fi lm) from the outer case cabinet. Check
the unit for any damage, such as a misaligned door, damaged door seals around the door or dents inside the oven cavity
or on the door. If there is any damage, please do not operate the oven until it has been checked by a SERVICE CENTRE
APPROVED BY SHARP and repaired, if necessary.

2. Accessories provided

1) Operation manual

2) Touch guide

3) Caution sheet (SPECIAL INSTRUCTIONS AND WARNINGS: part

code TCAUHA276WRRZ)

3. Place oven on a secure, level surface, strong enough to

Oven B (Back)

take the oven weight, plus the heaviest item likely to be
cooked in the oven.

4. The oven should not be installed in any area where
excessive heat and steam are generated, for example,

Screw (e)

next to a conventional oven unit.

The oven should be installed so as not to block ventilation

openings.

Allow at least 25 cm on the top, 10 cm on the both sides

Screw (e)

Screw (d)

Screw (c)

of the oven for free air space. This applies for both single
and two ovens stacked.

When installing in a cabinet, the minimum inside

Screw (d)

Oven A (Back)

dimension of the cabinet should be as follows. For single :
645 mm (W) x 596 mm (H) x 573 mm (D). For two ovens
stacked : 645 mm (W) x 942 mm (H) x 573 mm (D). This
oven is not designed for built-in installation.

WARNING: The electrical outlet must be readily accessible so that the unit can be unplugged easily in an emergency.

5. Neither the manufacturer nor the distributors can accept any liability for damage to the machine or personal injury for failure
to observe the correct electrical connecting procedure.

The A.C. voltage must be single phase 230-240V, 50Hz.

6. It is recommended that a separate circuit serving only this appliance be provided.

7. This appliance must be earthed.

8. Operate the oven from a general purpose outlet.

If a generator is used, do not operate the oven with non-sinusoidal outputs.

9. STACKING PROCEDURE FOR TWO MICROWAVE OVENS

Two units can be installed together by placing one on top of the other. Follow these instructions:

A. Place oven A in the desired location. Position oven B on top of oven A as shown in the fi gure.
B. Remove screws (a) and mounting plate A and B from the right side of the back of oven A and B.
C. Replace screws (a) removed at step B and tighten them.
D. Remove screws (b), (c), (d), and (e) and then install mounting plate A and B which were removed at step B to the each

lower edge of oven B as shown in the fi gure.

E. Replace screws (b), (c), (d), and (e) which were removed at step D and tighten them.

Screw (a)

Mounting
plate B

Screw (b)

Screw (b)

Screw (c)

Screw (a)

Mounting
plate A

WARNING:

When two ovens are installed together by placing one on top of another:

1. Always use two mounting plates.

2. Make sure that the power supply cords are not caught between the ovens.

3. Do not install more than one oven on top of another.

4. Do not lose the removed screws.

NOTE: External Equipotential Earthing Terminal

Equipment has secondary earthing terminal.
Terminal provides external earthing connection used in addition to earthing prong on plug.
Located on outside of oven back, terminal is marked with symbol shown on the right side.

3

R-1900J [EN].indd Sec1:3R-1900J [EN].indd Sec1:3 6/8/09 8:50:11 AM6/8/09 8:50:11 AM

OVEN DIAGRAM

9

8

11

10

7

12

3

4

6

1. Touch control panels

2. Door latch openings

3. Ceramic shelf

4. Oven lamp

5. Air intake openings

6. Air intake fi lter

7. Door seals and sealing surfaces

8. Door hinges

9. Oven door with see-through window

12

1

13

1

2

5

14

17

16

15

10. Door latches

11. Door handle

12. Splash cover

13. Ventilation openings

14. Power supply cord

15. Mounting plate

16. Screw for mounting plate

17. Access cover for oven lamp replacement

3

4

56

1. MANUAL/REPEAT pad

2. POWER LEVEL pad

3. DOUBLE/TRIPLE QUANTITY pad

4. CUSTOM SETTING pad

5. STOP/CLEAR pad

ON DEF. NO. CHECK LOCK FILTER

7

5

6

6. START pad

7. Ten number pads

8. EXPRESS DEFROST pad

9. SET MEMORY pad

89

4

R-1900J [EN].indd Sec1:4R-1900J [EN].indd Sec1:4 4/28/09 10:01:25 AM4/28/09 10:01:25 AM

OPERATION OF TOUCH CONTROL PANEL

Before Operation

* Before operating your new oven, make sure you read and

understand this operation manual completely.

1) Plug in the oven. Nothing will appear in the display at
this time.

2) Open the door. The display shows “0”.

3) Close the door.

4) Control panels can only be operated when the door is
closed.

5) Your oven has 3 ways to select memory numbers.

See CUSTOM SETTING 1. To Set Input Method on page

9. The factory setting is Dual digit Input .

Cancellation:

1. Cooking data is canceled when keys are not pressed for
more than three minutes when setting programming.

2. Cooking stops when the STOP/CLEAR pad is pressed and
cooking data remains. However if subsequent keys are not

If you do not operate the oven for 3 minutes or more (i.e. closing the door or pressing the STOP key), your oven will
automatically shut down, so you will not be able to operate the oven until you open and close the oven door.
NOTE : When you set Demonstration mode or while cooking fan work after cooking, your oven will not shut down
automatically.

HELPFUL TIPS for the Memory Input Method

The Memory Input Method determines how to input memory numbers for Memory Cooking and Custom Setting and Saving
Memories, therefore follow the method below. Refer to HELPFUL TIPS below as well as to Memory Cooking below.

1. Dual Digit Input: Must input two numbers to select a
memory, even though the fi rst number is 0. Memory
programming is limited to 0 - 99.

2. Single Digit Input: Can only input one number to select
a memory. Memory programming is limited to 0 - 9.

3. Repeat Digit Input: Input one, two, or three numbers to
select a memory. Memory programming is limited to 0 - 29.

4. For Repeat Digit Input/Auto Start ON only, push number
pads within one second of the previous number.

5. Regardless of input method selected, Counter Check/Clear (Custom Setting 7) and Multiplication Factors for Double/
Triple Quantity (Custom Setting 10) only use the Dual Digit Input method. As for Custom Setting 10, enter memory
number after pressing the DOUBLE/TRIPLE QUANTITY pad.

pressed within three minutes, cooking data will be canceled.
To resume cooking press the START pad.

3. Cooking stops when the door is opened and cooking data
remains. However once the door is closed, cooking data will
be canceled if subsequent keys are not pressed within
3 minutes. To resume cooking press the START pad.

4. Cooking is immediately canceled by pressing the STOP/
CLEAR pad twice.

Checking food:

Press the STOP/CLEAR pad then open the door, check food,
close the door and press the START pad to continue
cooking.

Cooking Completion:

When food is not taken out after cooking completion, “End”
will be shown in the display until the food is taken out.

The Memory Input Method

Memory No.

Memory
Input Method

Dual Digit Input

Single Digit Input

Repeat Digit Input

Examples

0 2 12 22

0, 0 0, 2 1, 2 2, 2

0 2

0 2 2, 2 2, 2, 2

MEMORY OPERATION

Memory Cooking

* Your oven has 100 memory banks from 0 to 99. Memory

contents from memory number 0 to 29 are the same in
Dual, and Repeat Digit Input methods.

* Memory 0 - 9 are programmed as factory settings. See

the table of Programmed Memories and the Memory
Input Method on the right side. Memory 10 - 99 must
be programmed before using Memory Cooking. When a
memory number which has not been programmed is
entered, “End” will be shown in the display. See
Saving Memories on page 15-19 to programme
a new memory.

R-1900J [EN].indd Sec1:5R-1900J [EN].indd Sec1:5 4/28/09 10:01:25 AM4/28/09 10:01:25 AM

Programmed Memories and the Memory Input Method

Dual

Memory

No.

1 01 1 1 5 sec. 100%

2 02 2 2 10 sec. 100%

3 03 3 3 20 sec.

4 04 4 4 30 sec.

5 05 5 5 40 sec.

6 06 6 6 50 sec.

7 07 7 7 1 min.

8088 8

9099 9

0 00 0 0 2 min.

Digit

Input

Single

Input

Digit

Repeat

Digit

Input

Cook

time

1 min. 15 sec.

1 min. 30 sec.

5

Output

power

100%

100%

100%

100%

100%

100%

100%

100%

* Memory Cooking can be set in 6 operating ways.

There are multiple methods of selecting memories

depending on the input method selected and whether or
not Auto Start is turned on or off (for information about
Auto Start On/OFF function see Custom Setting 2 on page

9). To avoid mistakenly selecting the incorrect memory,
please confi rm your settings by checking Custom Setting
(see Custom Setting 1 and 2 on page 9).

6 operating ways:

1. Dual Digit Input/Auto Start OFF (memory 00 - 99)

2. Dual Digit Input/Auto Start ON (memory 00 - 99)

3. Repeat Digit Input/Auto Start OFF (memory 0 - 29)

4. Repeat Digit Input/Auto Start ON (memory 0 - 29)

5. Single Digit Input/Auto Start OFF (memory 0 - 9)

6. Single Digit Input/Auto Start ON (memory 0 - 9)

HELPFUL TIPS for the Display of Memory Input Status
and the START Pad

When Auto Start ON has been selected,

1. “0” should be displayed before entering memory
number.

When “0” is not displayed, open the door and close

to reset.

2. The START pad does not need to be pressed.

Cooking will automatically start when the memory

number is input.

1. Dual Digit Input/Auto Start OFF (with the START Pad)

* Suppose you want to cook with memory 2, which was

programmed for 10 seconds at 100%.

Procedure

1 Place food in oven.
Enter memory number.

0 2

4. Repeat Digit Input/Auto Start ON (without the START
Pad)

* Suppose you want to cook with memory 12, which was

programmed for 10 seconds at 100%.

Procedure

1 Place food in oven.
Enter memory number.

5. Single Digit Input/Auto Start OFF (with the START Pad)

* Suppose you want to cook with memory 2, which was

programmed for 10 seconds at 100%.

Procedure

1 Place food in oven.
Enter memory number.

2 Press the START pad.

6. Single Digit Input/Auto Start ON (without the START
Pad)

* Suppose you want to cook with memory 2, which was

programmed for 10 seconds at 100%.

Procedure

1 Place food in oven.
Enter memory number.

2

x 2

2

2

Cooking Double/Triple
Quantity with Memory

2 Press the START pad.

2. Dual Digit Input/Auto Start ON (without the START
Pad)

* Suppose you want to cook with memory 12, which was

programmed for 10 seconds at 100%.

Procedure

1 Place food in the oven.
Enter memory number.

3. Repeat Digit Input/Auto Start OFF (with the START
Pad)

* Suppose you want to cook with memory 2, which was

programmed for 10 seconds at 100%.

Procedure

1 Place food in oven.
Enter memory number.

2 Press the START pad.

1 2

2

Double/Triple Quantity is a feature where the oven will
automatically calculate how to cook two or three servings of
a programmed food. It does not simply double or triple the
time. Factory setting is multiplication factor 1.8 for Double
Quantity and 2.6 for Triple Quantity. Press the DOUBLE/TRIPLE
QUANTITY pad once for Double Quantity (2 servings), and
twice for Triple Quantity (3 servings).
* Suppose you want to cook 3 servings with memory

number 2 programmed Single Digit Input/Auto Start
ON.

Procedure

1 Place food in oven.
Press the DOUBLE/TRIPLE

QUANTITY pad twice.

2 Enter memory number.

NOTE : If your total cooking time is over the maximum time
allowed, error message EE9 will be displayed. Press the
STOP/CLEAR pad to clear the error message and reduce the
quantity or cook without using Double/Triple Quantity. For
details see Custom Setting 10 on page 13 and Maximum
Cooking Time on page 19.

x2/x3

x 2

2

6

R-1900J [EN].indd Sec1:6R-1900J [EN].indd Sec1:6 4/28/09 10:01:25 AM4/28/09 10:01:25 AM

Express Defrost with Memory

Procedure

* Suppose you want to cook with memory 0, which was

programmed for 10 minutes Express Defrost sequence,
Single Digit Input/Auto Start ON.

Procedure

1 Place food in oven.
Enter memory number.

Midway through the defrosting cycle, the CHECK
indicator will light in the display and an audible signal
will be heard unless signal volume has been set to Mute.
You may open the door, turn food over and shield any
warm portions. Close the door.

0

MANUAL OPERATION

Your oven can be programmed for up to 4 cooking sequences
and has 11 preset microwave power levels.

Maximum Cooking Time

Microwave 100% - 60% Maximum of 60 minutes
Microwave 50% - 10% Maximum of 120 minutes
(Please see Maximum Cooking Time on page 19)

Microwave Power Level

Press the

POWER LEVEL pad

once then press

POWER LEVEL

9
8
7
6
5
4
3
2
1
0

Single Stage Cooking

Approximate

percentage

of power
100%
90%
80%
70%
60%
50%
40%
30%
20%
10%
0%

Display

2 Press the START pad to continue

defrosting.

NOTES:

1. Even though CHECK lights up in the display, your oven
continues defrosting and does not stop to check.

2. Press the START pad at step 2 to continue defrosting as
once the door is closed, cooking data will be canceled if
the START pad is not pressed within 3 minutes.

3. See Express Defrost Chart on page 8.

NOTES:

1. It is not necessary to press the POWER LEVEL pad for
100% in Single Stage Cooking.

2. If cooking time input is over the maximum allowed time,
error message EE9 will be displayed. Press the STOP/
CLEAR pad to clear the error message and reduce cooking
time or power level. For details, see Maximum Cooking
Time on page 19.

Multi Stage Cooking

* Suppose you want to cook for 1 minute at 70% power for

1st stage and then continue to cook for 2 minutes at 50%
power for 2nd stage and to cook for 3 minutes at 100%
power for 3rd stage.

Procedure

1 Place food in oven and press

the MANUAL/REPEAT pad.

Enter cooking time for 1st

stage.

1 0 0

2 Press the POWER LEVEL pad.
Enter power level for 1st stage.

7

* Suppose you want to cook for 2 minutes and 30 seconds

at 50%.

Procedure

1 Place food in oven and press

the MANUAL/REPEAT pad.
Enter cooking time.

2 30

2 Press the POWER LEVEL pad

and enter power level.

3 Press the START pad.

5

3 Press the MANUAL/REPEAT pad.
Enter cooking time for 2nd

stage.

4 Press the POWER LEVEL pad.
Enter power level for 2nd stage.

5 Press the MANUAL/REPEAT pad.
Enter cooking time for 3rd

stage.

6 Press the START pad.

2 00

5

3 00

7

R-1900J [EN].indd Sec1:7R-1900J [EN].indd Sec1:7 4/28/09 10:01:26 AM4/28/09 10:01:26 AM

NOTES:

1. It is not necessary to press the POWER LEVEL pad for
100% at the last stage in Multi Stage Cooking.

2. If the total cooking time is over the maximum time allowed,
error message, EE9 will be displayed. Press the STOP/
CLEAR pad to clear the error message pad and reduce
total cooking time, power levels or stages. For details,
see Maximum Cooking Time on page 19.

Repeat Cooking

Use Repeat Cooking to re-cook in the previous manual
cooking setting. The previous manual cooking setting is
memorized unless the oven is unplugged.

* Suppose you want to re-cook in the previous manual

cooking setting, 1 minute at 70% power for 1st stage and
then continue to cook for 2 minutes at 50% power for 2nd
stage and to cook for 3 minutes at 100% power for 3rd
stage.

Express Defrost

Use Express Defrost to defrost meat and poultry. Calculate
total defrost time using chart below. Express Defrost can be
programmed for a maximum of 90 minutes.

* Suppose you want to defrost for 4 minutes and 30 seconds.

Procedure

1 Place food in oven.
Press the EXPRESS DEFROST pad.

2 Enter defrosting time.

(Refer to chart below.)

3 Press the START pad.

4 3 0

Procedure

1 Place food in oven.
Press the MANUAL/REPEAT pad.

2 Press the START pad.

Midway through the defrosting cycle, the CHECK
indicator will light in the display and an audible signal
will be heard unless signal volume has been set to Mute.
You may open the door, turn food over and shield any
warm portions. Close the door.

4 Press the START pad to continue

defrosting.

NOTES:

1. Even though CHECK lights up the display, your oven
continues defrosting and does not stop to check.

2. Press the START pad at step 4 to continue defrosting.
Once the door is closed, cooking data will be canceled if
subsequent keys are not pressed within 3 minutes.

Express Defrost Chart

The following chart gives approx times per 500g for defrosting meat.

Food Time(min./500g) Procedure

Steak/Chops

See Note below

Poultry

See Note below

Minced Beef

See Note below

Chicken Pieces

See Note below

Roast Beef
Pork
Lamb

Check food after standing. If additional time is needed, continue to defrost with 20% power and additional time.
Food not listed in the Chart can be defrosted using 20% setting.
NOTE: When freezing minced beef, shape it into fl at even sizes. For chicken pieces, steaks and chops, freeze separately in

single fl at layers and if necessary interleave with freezer plastic to separate layers. This will ensure even defrosting. It
is also a good idea to label the packs with the correct weights.

4-5 min./500g * Shield thin end of chops or steaks with foil.

* Position the food with thinner parts in the centre in a single layer on a defrost rack.
If pieces are stuck together, try to separate as soon as possible.
* Turn food over and rearrange after the oven beeps.
* After defrost time, stand covered with foil for 10-15 minutes.

4-5 min./500g * Remove from original wrapper. Shield wing and leg tips with foil.

* Place breast side down on a defrost rack.
* Turn food over after the oven beeps.
* After defrost time, stand covered with foil for 15-50 minutes.
N.B. After standing rinse under cold water to remove giblets if necessary.

4-5 min./500g * Place frozen minced beef on a defrost rack Shield edges.

* Remove defrosted portion of mince, turn food over and shield edges with foil strips

after the oven beeps.

* After defrost time, stand covered with foil for 10-15 minutes.

4-5 min./500g * Shield the exposed bone with foil.

* Place chicken pieces on a defrost rack.
* Turn food over, rearrange and shield the warm portions after the oven beeps.
* After defrost time, stand covered with foil for 10-15 minutes.

5-6 min./500g * Shield the edge with foil strips about 2.5 cm wide.

* Place joint with lean side face upwards (if possible) on a defrost rack.
* Turn food over and shield the warm portions after the oven beeps.
* After defrost time, stand covered with foil for 10-50 minutes.

8

R-1900J [EN].indd Sec1:8R-1900J [EN].indd Sec1:8 4/28/09 10:01:26 AM4/28/09 10:01:26 AM

PROGRAMME AND CUSTOMISE

Custom Setting

You can check your oven settings and customise your oven
by changing Custom Settings settings.

The CUSTOM SETTING pad has 11 operations.

1. Selecting Memory Input Method

2. Selecting Auto Start Operation

3. Programme Lock Setting

4. Audible Signal Sound Volume Setting

5. Cooking Completion Signal Setting

6. Memory Check

7. Counter Check/Clear

8. Air Intake Filter Counter

9. Selecting Operation in Case of Magnetron Failure

10. Multiplication Factors for Double/Triple Quantity

11. Express Defrost Setting

To use Custom Setting function, press the CUSTOM SETTING
pad twice within 2 seconds, and desired option pads. See
detailed instructions below.

NOTE : You will hear an audible signal the second time the
CUSTOM SETTING pad is pressed to indicate that you have
entered Custom Setting.

1. Selecting Memory Input Method

Your oven has 3 ways to select memory numbers.

CU11 : Dual Digit Input (100 memory banks)

CU12 : Single Digit Input (10 memory banks)
C 13 : Repeat Digit Input (30 memory banks)

To Set Input Method

Press the CUSTOM SETTING pad twice within 2 seconds then
enter the numbers

1,1 for Dual Digit Input
1,2 for Single Digit Input
1,3 for Repeat Digit Input

Press the START pad to save settings and the STOP/CLEAR
pad to exit from the Custom Setting function.

* Suppose you want to set Repeat Digit Input.

= Factory Setting

U

13

Procedure

1 Press the CUSTOM SETTING pad

x 2

twice within 2 seconds.

2 Enter 1,3 for Repeat Digit Input.

3 Press the START pad to save the

setting.

2. Selecting Auto Start Operation

Your oven has 2 ways to start memory cooking.

CU21 : Auto Start OFF = factory setting
CU22 : Auto Start ON

The factory setting is Auto Start OFF. Under Auto Start OFF,
cooking will not begin until the START pad is pressed. Under
Auto Start ON, cooking will automatically start after the
memory number is input.

To Set Auto Start

Press the CUSTOM SETTING pad twice within 2 seconds then
enter the numbers

2, 1 for Auto Start OFF
2, 2 for Auto Start ON

Press the START pad to save settings and the STOP/CLEAR
pad to exit from the Custom Setting function.

* Suppose you want to set Auto Start ON.

Procedure

x 2

22

3. Programme Lock Setting

You can select Programme Lock ON or OFF

CU31 : Programme Lock OFF = factory setting
C 32 : Programme Lock ON

U

Programme Lock OFF is the factory setting. Programme Lock
prevents accidental changes to settings. When the CUSTOM
SETTING pad is pressed twice within 2 seconds in programme
Lock ON, the LOCK indicator will light up. Turn Programme
Lock OFF when you want to change the settings.

To Turn Programme Lock ON/OFF

Press the CUSTOM SETTING pad twice within 2 seconds then
enter the numbers

3, 1 for Programme Lock OFF
3, 2 for Programme Lock ON

1 Press the CUSTOM SETTING pad

twice within 2 seconds.

2 Enter 2, 2 for Auto Start ON.

3 Press the START pad to save the

setting.

Press the STOP/CLEAR pad to

4

exit from the Custom Setting
function.

4

Press the STOP/CLEAR pad to

exit from the Custom Setting
function.

Press the START pad to save settings and the STOP/CLEAR
pad to exit from the Custom Setting function.

9

R-1900J [EN].indd Sec1:9R-1900J [EN].indd Sec1:9 4/28/09 10:01:26 AM4/28/09 10:01:26 AM