Sharp R-1900M User Manual

Model

R-1900M

COMMERCIAL MICROWAVE OVEN

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 modiﬁ ed so that it operates with the door open.

INTELLIGENT THINKING

ONTENTS

Contents 1 Important Safety Instructions 2 Installation 2 Troubleshooting 4 Oven & Control Panel 6 Before Operation 7 How to Operate the Oven 7

Memory Operation 7

Memory Cooking 7 Cooking Double/Triple Quantity with Memory 8 Express Defrost with Memory 9

Manual Operation 9

Time Cooking 9 Single Stage Cooking 9 Multi Stage Cooking 9 Repeat Cooking 10 Express Defrost 10

Programme & Customise 11

Custom Setting 11 Saving Memories 17

Other Convenient Features 21

Demonstration Mode 21

Monitor 21 Cleaning & Maintenance 22 Cooking Advice 24

Suitable Cookware 24 Food Handling & Preparation 26 Advice for Defrosting 27

Advice for Reheating 28 Defrosting Chart 29 Cooking Chart 31 Reheating Chart 34

Caution 38 To Replace the Mains Plug 39 Calling for Service 39 Speciﬁ cations 40

MPORTANT SAFETY INSTRUCTIONS

IMPORTANT: PLEASE READ CAREFULLY AND KEEP FOR FUTURE REFERENCE.

• The oven is for food preparation 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 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 ﬁ ngers 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.

• Do not use the oven near a steamer or a fryer.

• Always wipe up spills on the ceramic ﬂ oor and splashes on the walls after cooking. If you leave grease on the ceramic ﬂ oor and walls it may overheat, smoke or even catch ﬁ re when next using your oven.

• After each use wipe the splash cover on the ceiling of the oven with a soft damp cloth to remove any splashes.

If you leave grease on the splash cover it may overheat, smoke

or even catch ﬁ re when next using your oven.

WARNING:

Only allow children to use the oven without supervision when adequate instruction has 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.

WARNING:

Children should be supervised to ensure that they do not play with the appliance.

Pacemaker: If you have a heart pacemaker, consult your doctor or the pacemaker manufacturer prior to oven use.

Fire: When heating food in plastic or paper containers, keep an eye on the oven due to the possibility of ignition.

If food overheats, starts to smoke or burn: Keep the oven door closed; turn the oven off; switch off the power at the socket and disconnect the plug from the socket. Failure to follow this procedure may result in ﬁ re 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.

Liquids and other foods must not be heated in sealed containers since they are liable to explode.

Eggs in their shell and whole hard-boiled eggs should not be heated in microwave ovens since they may explode even after microwave heating has ended. Refer to Cooking Advice.

Check the temperature of food and drink and stir (before serving). Take special care when serving food to babies, children or the elderly. The contents of feeding bottles and baby food jars should be stirred or shaken and the temperature checked before consumption to avoid burns.

For microwaving, use only those utensils suitable for microwave cookery refer to Suitable Cookware.

The oven should be cleaned regularly and any food deposits removed. Refer to Cleaning & Maintenance.

NSTALLATION

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.

• Inspect the oven interior and door for dents.

WARNING:

Caution Sheet: Always keep the caution sheet (Special Instructions and Warnings) close to the oven for your reference.

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.

NSTALLATION

1. Remove all packing materials. Remove the protective ﬁ lm

(blue ﬁ lm) from the outer case cabinet (if covered).

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. Ensure there is a minimum free space above the oven of

25 cm.

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, as obstructions may ignite due to the emission of hot air.

5. 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.

6. The socket must be readily accessible so that it can be easily

unplugged in an emergency.

7. Do not use the oven outdoors.

8. Two same oven models can be installed together by placing

one on top of another. 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 (c)

Screw (a)

Mounting plate A

Screw (e)

Screw (d)

Oven B (Back)

Screw (d)

Oven A (Back)

Screw (c)

WARNING:

In situations where two ovens are installed together by placing one on top of another,

1) Use the two mounting plates for ﬁ xing the two ovens.

2) Make sure that the power supply cord is not caught between the two 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.

WARNING:

It is hazardous for anyone other than a Service Technician, approved by SHARP to carry out any service or repair operation which involves the removal of a cover which gives protection against exposure to microwave energy.

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 ﬁ re.

• Do not connect other appliances to the same socket using an adaptor plug as it may cause the wiring to overheat and catch ﬁ re.

• If the plug or socket is loose or the power supply cord is damaged, do not operate the oven, it must be replaced by the special power cord. Contact your dealer or a Service Technician appointed by SHARP.

A defective plug, power supply cord or socket may overheat

and catch ﬁ re 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 ﬁ tted with a non-rewireable (moulded) plug. Should it not be suitable for the socket outlet in your kitchen, remove the plug and ﬁ t an appropriate type, observing the wiring code given in “To replace the mains plug” on page 39.

The fuse from a cut-off plug should be removed and the plug disposed of in safe manner. Under no circumstances should the cut-off plug be inserted into a socket outlet as serious electrical shock may occur. The plug must not be used without the fuse cover ﬁ tted.

When replacing the plug please ensure that you use a BSI or ASTA approved plug to BS1363, this should be ﬁ tted 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 qualiﬁ ed 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 39.

Radio or TV Interference

Should there be any interference caused by the microwave oven to your radio or TV, check that the microwave oven is on a different electrical circuit, relocate the radio or TV as far away from the oven as feasible or check position and signal of receiving antenna.

ROUBLESHOOTING

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:

1. Plug the power cord into a three-pronged electric-outlet. (See page 5)

2. Open the door

A. Does the oven light come on? Yes ________ No

3. Place one cup of water (approx. 250ml) in a microwavesafe glass measuring cup in the oven and close the door securely. Oven lamp should go off if door is closed properly.

Set the oven for 30 seconds on 100% (HIGH). At this

moment:

Press these pads:

A. Does the oven light come on? Yes ________ No

B. Does the “ON” indicator come on? Yes ________ No

C. At the end of 30 seconds, is the water hot?

Yes ________No

IF SERVICE IS NEEDED, PLEASE CONTACT YOUR NEAREST AUTHORIZED SHARP SERVICER.

If you answer “NO” to any question ﬁ rst check that the oven is plugged in properly and the fuse has not blown, if there is no fault with either, check against the troubleshooting chart below.

WARNING:

• 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 normal 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 & Modiﬁ cations: 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 39. Unplug the oven before replacing the light bulb.

ERROR MODE

Should any of the error indicators appear in the display, follow the instructions:

EE Mode Reason Action Required

EE 1, EE 2 Failure of single magnetron Call for service.

EE 3 Both magnetrons failed Call for service.

EE 4 Voltage too high Call for service.

EE 5 Voltage too low Call for service.

EE 7 Oven cavity or component

temperature too high

EE 8 Circuit failure Call for service.

EE 9 Maximum cooking time is

exceeded.

EE 0 Cooling fan motor or other

motor failure. Splash cover is not installed properly.

★ EE 1 and EE 2 : In case of single magnetron failure, oven can be used until servicing by changing Custom Setting, settings

to allow operation under single magnetron only (see page 15). However, check food carefully as additional

cooking time will be needed when operating with a single magnetron. Press the STOP/CLEAR pad to clear the error indicator. Any time an error code appears, check the reason and be sure to call for service except EE7 and EE9. As for EE7, follow Action Required and if EE7 is still displayed, be sure to call for service.

Check that nothing is blocking air intake openings on oven back or that oven exterior is very hot. Correct. Wait a few minutes and try again. If problem persists, call for service.

Check NOTE for Cooking Double/Triple Quantity with Memory on page 8, NOTES 2 for Single Stage Cooking or NOTES 2 for Multi Stage Cooking on page 9 in the Operation Manual. Press the STOP/CLEAR pad, and re-input by reducing Total Cooking Time or power levels.

Cooling fan motor and other motors: Call for service. Splash cover: Check that Splash cover is properly installed. If problem persists, call for service. (See page 22 - 23)

★

MAINTENANCE MODE

Should any of maintenance indicators appear in the display, follow the instruction:

CC Mode Reason Action required

CC1 CC2

CC4 Operation time of the control unit, relays,

CC3 Operation time of exhaust motor exceeds

NOTES:

1. The CC and “ * “ indicator will appear in the display when recommended parts life is exceeded. The CC and “ * “ indicator

can be cleared by pressing the STOP/CLEAR pad. Call for service to replace the parts promptly. Failure to replace parts that have exceeded recommended operation time may cause failure of the microwave oven.

2. If one maintenance mode or more than one maintenance mode occurs at the same time, the display will show CC and the

numbers of the modes separated by a period. For example, if CC1 occurs, the display will show CC and 1 reciprocally or if CC2 and CC4 occur at the same time, the display will show CC and 2.4. reciprocally.

Operation time of magnetrons exceeds 1,250 hours.

switches exceeds 200,000 times.

3,000 hours.

Call for service to replace the parts promptly. Failure to replace parts that have exceeded recommended operation time may cause failure of the microwave oven.

Even though CC3 is displayed, your oven can still be operated for short periods of time. Call for service to replace parts promptly.

VEN &

ONTROL PANEL

1. Touch control panels

2. Door latch openings

3. Ceramic shelf

4. Oven light

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

10. Door latches

11. Door handle

12. Service window for replacing the oven light bulb

13. Ventilation openings

14. Power supply cord

15. Mounting plate

16. Screw for mounting plate

17. Splash cover

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

6. START pad

7. Ten number pads

8. EXPRESS DEFROST pad

9. SET MEMORY pad

EFORE OPERATION

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

understand this operation manual completely.

1) Plug in the oven.

* The digital display will show “ . “

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

3) Oven light will go on for 1 minute whenever the door is opened

or after cooking.

4) Your oven has 3 ways to select memory numbers. See Custom

Setting 1 on page 11 to set Input Method. 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

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 in Memory cooking.

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 Factor 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

OW TO OPERATE THE OVEN

MEMORY OPERATION

Memory Cooking

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

contents from memory number 0 to 29 are 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 page 17 - 21 to programme a new memory.

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

Digit

Input

Repeat

Digit Input

Cook

time

1 min. 15 sec.

1 min. 30 sec.

Output

power

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. To avoid mistakenly selecting the incorrect memory, please conﬁ rm your settings by checking Custom Setting (see Custom Setting 1 and 2 on page 11).

<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)

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

x 2

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.

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.

0 2

1 2

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.

Cooking Double/Triple Quantity with Memory

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

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 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 15 and Maximum Cooking Time on page 21.

x2/x3

x 2

Express Defrost with Memory

* 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.

MANUAL OPERATION

Procedure

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 HELPFUL TIP for Express Defrost on page 10.

Time Cooking

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 21)

Microwave Power Level

Press the

POWER LEVEL PAD

once then press

POWER LEVEL

9 8 7 6 5 4 3 2 1 0

APPROXIMATE

PERCENTAGE OF

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

Display

Single Stage Cooking

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

at 50%.

Procedure

3 Press the START pad.

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 21.

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.

1 Place food in oven and press

the MANUAL/REPEAT pad. Enter cooking time.

2 Press the POWER LEVEL pad

and enter power level.

2 30

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

stage.

2 00

Procedure

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

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

stage.

3 00

6 Press the START pad.

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 21.

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.

* Suppose you want to defrost one pound of lamb chops

for 3 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 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.

3 3 0

Procedure

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

2 Press the START pad.

HELPFUL TIP for Express Defrost

Allow foods to stand a few minutes after defrosting to equalize the temperature for better cooking results. Check food after standing. If additional time is needed, continue to defrost with manual cooking. Foods that are the same thickness throughout defrost better. If foods have varied thickness, it may be necessary to shield the thin edges with small ﬂ at pieces of aluminum foil to prevent overdefrosting.

PROGRAMME & CUSTOMISE

Custom Setting

You can check your oven settings and customise your oven by changing Custom Setting 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) CU13 : 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

x 2

Procedure

1 Press the CUSTOM SETTING pad

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

3. Programme Lock Setting

You can select Programme Lock ON or OFF

CU31 : Programme Lock OFF = Factory Setting CU32 : Programme Lock ON

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

exit from the Custom Setting Function.

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.

* Suppose you want to set Programme Lock ON.

Procedure

x 2

1 Press the Custom Setting pad

twice within 2 seconds.

4. Audible Signal Sound Volume Setting

The volume of the audible signal can be adjusted to High, Medium, or Mute.

CU41 : High = Factory Setting CU42 : Medium CU43 : Mute

3 2

NOTE : If you select Programme Lock OFF, the LOCK indicator in the display will disappear when you press the START pad.

Operation when Programme Lock ON is set

KEY

Operation

Selecting Memory

Input Method

Selecting Auto Start

Operation

Programme Lock

Setting

Audible Signal Sound

Volume Setting

Cooking Completion

Signal Setting

6 Memory Check operation

Counter Check/Clear check : operation

Air Intake Filter

Counter

Selecting Operation

in case of Magnetron Failure

x2/x3

EXPRESS DEFROST

Multiplication Factors for Double/Triple Quantity

Express Defrost Setting

2 Enter 3, 2 for Programme Lock

ON.

3 Press the START pad to save the

setting.

4 Press the STOP/CLEAR pad to

exit from the Custom Setting Function.

Custom Setting Title

When Programme

no operation

operation

no operation

clear : no operation

check, clear : operation set : no operation

no operation

check : operation set : no operation

Lock ON is set

To set cooking completion signal volume

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

4, 1 for High 4, 2 for Medium 4, 3 for Mute

Press the START pad to save setting and the STOP/CLEAR pad to exit from the Custom Setting Function.

NOTE : Even when errors occur, your oven will not beep in mute setting.

5. Cooking Completion Signal Setting

There is a choice of 4 different signals on your oven.

CU51 : 1 long beep = Factory setting CU52 : Repeating long beeps CU53 : 4 short beeps CU54 : Repeating short beeps

To set the signal type

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

5, 1 for 1 long beep 5, 2 for repeating long beeps 5, 3 for 4 short beeps 5, 4 for repeating short beeps

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

6. Memory Check

Use this setting to check the programming for a certain memory. * Suppose you want to know the information programmed

into memory 1, programmed for 4 minutes at 60% for the 1st stage and 2 minutes at 30% at the 2nd stage programmed Dual Digit Input.

Procedure Display

1 Press the CUSTOM SETTING

pad twice within 2 seconds and enter 6.

CHECKNO.

+ 29 hidden pages

Sharp R-1900M User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual