Sharp DMR0168 Users Manual

1800 WATTS/2200 WATTS-HEAVY DUTY COMMERCIAL MICROWAVE OVEN

MODELS R-CD1800M/CD2200M

OPERATION MANUAL

*** DRAFT ***

FOR CUSTOMER ASSISTANCE

To aid in reporting this commercial microwave oven in case of loss or theft, please record below

the model number and serial number located on the unit. We also suggest you record

all the information listed and retain for future reference.

MODEL NUMBER SERIAL NUMBER

DATE OF PURCHASE

Dealer Telephone

Servicer Telephone

TO PHONE:

SERVICE and PARTS (for your nearest Sharp Authorized Servicer and Parts Distributor)

ADDITIONAL CUSTOMER INFORMATION United States 1-877-427-7696 Canada (905)568-7140

TO WRITE:

United States Sharp Electronics Corporation Customer Assistance Center 1300 Naperville Drive Romeoville, IL 60446-1091

Canada SHARP ELECTRONICS OF CANADA LTD.

provide the following information when you write or call: model number, serial

Please

r, date of purchase, your complete mailing address (including zip code), your daytime

numbe telephone number (including area code) and description of the problem.

TO ACCESS INTERNET:

United States www.sharpusa.com Canada www.sharp.ca

335 Britannia Road East Mississauga, Ontario L4Z 1W9

CONTENTS

For Customer Assistance Front cover Contents 1

Precautions to Avoid Possible Exposure to Excessive Microwave Energy Limited Warranty 2 Important Safety Instructions 3 Service Call Check 4 Grounding Instructions 5 Installation 6 Part Names 7 Before Operation 8 Memory Operation 8 Memory Cooking 8 Cooking double/triple quantity with memory 9 Manual Operations 9 Time cooking 9 Multiple sequence cooking 10

Express Defrost 10 Express Defrost Chart 10 Program & Customize 11 Custom Help 11 Counter Check 12 Memory program entry 16 Other Convenient Features 20 Demonstration Mode 20 Monitor 20 Care and Cleaning 20 Cooking Guide 21 Utensils 21 Guidelines for microwave heating 22 Timing guide 24 Heating and cooking time guide 25 Reminders 27 Speciﬁ cations 27

PRECAUTIONS TO AVOID POSSIBLE EXPOSURE

TO EXCESSIVE MICROWAVE ENERGY

(a) Do not attempt to operate this oven with the door open since open-door operation

can result in harmful exposure to microwave energy. It is important not to defeat or tamper with the safety interlocks.

(b) Do not place any object between the oven front face and the door or allow soil or

cleaner residue to accumulate on sealing surfaces.

door close properly and that there is no damage to the: (1) door (bent), (2) hinges and latches (broken or loosened), (3) door seals and sealing surfaces.

(d) The oven should not be adjusted or repaired by anyone except properly qualiﬁ ed

service personnel.

LIMITED WARRANTY

SHARP ELECTRONICS CORPORATION warrants to the ﬁ rst end-user purchaser that this Sharp brand product (the “Product”), when shipped in its original container, will be free from defective workmanship and materials, and agrees that it will, at its option, either repair the defect or replace the defective Product or part there of with a new or remanufactured equivalent at no charge to the purchaser for parts or labor for the period(s) set forth below.

This warranty does not apply to any appearance items of the Product nor to the additional excluded item(s) set forth below nor to any Product the exterior of which has been damaged or defaced, which has been subjected to improper voltage or other misuse, abnormal service or handling, or which has been altered or modiﬁ ed in design or construction.

In order to enforce the rights under this limited warranty, the purchaser should follow the steps set forth below and provide proof of purchase to the servicer.

To the extent permitted by applicable state law, the warranties set forth herein are in lieu of, and exclusive of, all other warranties, express or implied. Speciﬁ cally, ALL OTHER WARRANTIES OTHER THAN THOSE SET FORTH ABOVE ARE EXCLUDED. ALL EXPRESS AND IMPLIED WARRANTIES INCLUDING THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR USE, AND FITNESS FOR A PARTICULAR PURPOSE ARE SPECIFICALLY EXCLUDED. If, under applicable state law, implied warranties may not validly be disclaimed or excluded, the duration of such implied warranties is limited to the period(s) from the date of purchase set forth below.

Neither the sales personnel of the seller nor any other person is authorized to make any warranties other than those described herein, or to extend the duration of any warranties beyond the time period described herein on behalf of Sharp.

The warranties described above shall be the sole and exclusive warranties granted by Sharp and shall be the sole and exclusive remedy available to the purchaser. Correction of defects, in the manner and for the period of time described herein, shall constitute complete fulﬁ llment of all liabilities and responsibilities of Sharp to the purchaser with respect to the Product, and shall constitute full satisfaction of all claims, whether based on contract, negligence, strict liability or otherwise. In no event shall Sharp be liable, or in any way responsible, for any damages or defects in the Product which were caused by repairs or attempted repairs performed by anyone other than an authorized servicer. Nor shall Sharp be liable or in any way responsible for any incidental or consequential economic or property damage. Some states do not allow limits on warranties or on remedies for breach in certain transactions; in such states, the limits herein may not apply.

Your Product Model Number & Description:

Warranty Period for this Product:

Additional Item(s) Excluded from Warranty Coverage (if any):

Where to Obtain Service:

TO OBTAIN SUPPLY, ACCESSORY OR PRODUCT INFORMATION, CALL 1-800-BE-SHARP.

Save the proof of purchase as it is needed should your oven require warranty service.

R-CD2200M or R-CD1800M Commercial Microwave Oven (Be sure to have this information available when you need service for your oven.)

Three (3) years for parts and labor in the end user’s place of business.

Non-functional accessories and light bulb.

Contract your Sharp Authorized Servicer to obtain on-site service for this Product. The Servicer will come to your location and if it is necessary to remove the Product, the Servicer will reinstall it. Be sure to have Proof of Purchase available.

IMPORTANT SAFETY INSTRUCTIONS

When using electrical appliances basic safety precautions should be followed, including the following:

WARNING - To reduce the risk of burns, electric shock, ﬁre, injury to persons or exposure to

excessive microwave energy:

Read all instructions before using the appliance.

Read and follow the speciﬁc “PRECAUTIONS TO AVOID POSSIBLE

EXPOSURE TO EXCESSIVE MICROWAVE ENERGY” on page 1.

This appliance must be grounded. Connect only to properly grounded outlet.

See

5. Some products such as whole eggs and sealed containers – for example, closed glass jars

10.

11. Do not store or use this appliance outdoors. Do not use this product near water – for example,

12.

13.

14. Do not let cord hang over edge of table or counter.

15.

16. To reduce the risk of ﬁre in the oven cavity:

17.

To reduce the risk of injury to persons:

“GROUNDING INSTRUCTIONS” on page 5.

Install or locate this appliance only in accordance with the provided installation instructions.

– are able to explode and should not be heated in this oven.

Use this appliance only for its intended use as described in this manual. Do not use corrosive

chemicals

or dry food. It is not designed for industrial or laboratory use. As with any appliance, close supervision is necessary when used by children. Do not operate this appliance if it has a damaged cord or plug, if it is not working properly or

if it has been damaged or dropped. This appliance should be serviced only by qualiﬁed service personnel. Contact nearest Sharp

Authorized Servicer for examination, repair or adjustment.

Do not cover or block any openings on the appliance.

near a kitchen sink, in a wet basement, near a swimming pool or similar locations.

Do not immerse cord or plug in water. Keep cord away from heated surfaces.

See door surface cleaning instructions on pages 20 -21.

Do not overcook food. Carefully attend appliance when paper, plastic or other combustible

b. Remove wire twist-ties from paper or plastic bags before placing bag in oven.

c. If materials inside the oven ignite, keep oven door closed, turn oven off and disconnect the

Do not use the cavity for storage purposes. Do not leave paper products, cooking utensils

Liquids, such as water, coffee, or tea are able to be overheated beyond the boiling point without

appearing

microwave

BOILING OVER WHEN A SPOON OR OTHER UTENSIL IS INSE

Do not overheat the liquid. Stir the liquid both before and halfway through heating it.

c. Do not use straight-sided containers with narrow necks. Use a wide-mouthed container.

After heating, allow the container to stand in the microwave oven at least for 20 seconds

Use extreme care when inserting a spoon or other utensil into the container.

or vapors in this appliance. This type of oven is speciﬁcally designed to heat, cook

materials are placed inside the oven to facilitate cooking.

power cord or shut off power at the fuse or circuit breaker panel.

or food in the cavity when not in use.

to be boiling. Visible bubbling or boiling when the container is removed from the

oven is not always present. THIS COULD RESULT IN VERY HOT LIQUIDS SUDDENLY

RTED INTO THE LIQUID.

before removing the containe

SAVE THESE INSTRUCTIONS

SERVICE CALL CHECK

Please check the following before calling for service!

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

Place one cup of water in a glass measure in the oven and close the door securely.

A. Does the oven light come on? Yes _________ No ________ B. Does the cooling fan work? Yes _________ No ________

(Put your hand over the back ventilating opening.)

C. If “No”, please check wall outlet and circuit breaker.

3. Touch these pads:

SELECT TIME

1 0 0

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

B. At the end of 1 minute, is the water hot? Yes _________ No ________

IF SERVICE IS NEEDED, PLEASE CONTACT YOUR NEARE

ERROR MODE

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

EE Mode Reason Action Required.

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

START

ST AUTHORIZED SHARP SERVICER.

★

EE 3 Both magnetrons failed　 Call for service.

EE 4 Voltage too high　 If problem is not corrected, call an

EE 5 Voltage too low　 If problem is not corrected, call an

EE 7

EE 8 Circuite failure Call for service.

EE 9 Maximum time is exceeded　 Check page 11 in the Operation Manual. Press the STOP/CLEAR pad, and reprogram

EE 0 Cooling fan motor failure　 Call for service.

★

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

Any time the EE appears, the servicer should be called. To cancel error indicator, press the Stop/Clear pad.When EE does not appear, check the reason and correct. Service is not necessary.

Oven cavity or components temperature too hig

Custom Help settings to allow operation under single magnetron only (see page

19). However, check food carefully as additional cooking time will be needed when operating with a single magnetron.

electrician.

Check

that nothing is blocking air intake open-

ings

on oven back or that oven exterior is

very

hot. Correct. Wait a few minutes and try

again. If problem persists, call for service.

correctl

Flashing of cooking time When the remaining cooking time in the reabout is flashing, it means the temperature of the food is too high. At that time, please stop the oven and check the food.

MAINTENANCE MODE Should any of maintenance indicators appear in readout, follow the instruction:

CC Mode Reason Action required

CC1 CC2

CC4

CC3

Note

1. The “CC**” indicator will apear in the display when recommended parts life is exceeded. The CC** 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. When 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, when CC2 and CC4 occur at the same time, the display will show “CC2.4.”

Operation time of magnetrons exceeds 1,250 hours.

Operation times of the control unit, relays, switches or cooling fan motor exceed 20,000 times.

Operation times of an exhaust motor exceeds 3,000 hours.

Call for service to replace the parts promptl have time oven.

Even though CC3 is displayed, your oven can however parts which are out of orde

y. Failure to replace parts that

exceeded recommended operation

may cause failure of the microwave

operate for a few minutes repeatedly,

call for service to replace the

GROUNDING INSTRUCTIONS

This appliance must be grounded. In the event of an electrical short circuit, grounding reduces the

risk of electric shock by providing an escape wire for the electric current. This appliance is equipped into Code and local codes and ordinances.

WARNING – Improper use of the grounding plug can result in a risk of electric shock. The

electrical suppl installing extension receptacle should ing properly grounded.

with a cord having a grounding wire with a grounding plug. The plug must be plugged

an outlet that is properly installed and grounded in accordance with the National Electrical

requirements are 230/208 Volt, 60 Hz, AC only, and 20 Amp or more fused electrical

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

this appliance, observe all applicable codes and ordinances. If it is necessary to use an

cord, use only a 3-wire extension cord that has a 3-blade grounding plug and a 3-slot

that will accept the plug on the appliance. The marked rating of the extension cord

be AC230/208 Volt 20 Amp. Consult a qualiﬁed electrician or serviceman if the ground-

instructions are not completely understood or if doubt exists as to whether the appliance is

Plug Conﬁguration

Radio or TV Interference

there be any interference caused by the microwave oven to your radio or TV, check that

Should the

microwave oven is on a different electrical circuit, relocate the radio or TV as far away from the

as feasible or check position and signal of receiving antenna.

oven

NEMA 6-20P

R-CD2200M

NEMA 6-15P

R-CD1800M

INSTALLATION

Because your Sharp Commercial Microwave Oven will be used frequently, place it so that there is easy safe access for all users.

1. Be sure all electrical requirements are met. See page 5.

2. Remove all packing materials from the oven cavity. 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.

3. Install the unit where no excessive heat or steam is generated. Do not place next to an oven

or cooking surface.

4. The unit can be secured to a countertop or stand. Any surface the unit is placed on must be

level.

5. 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.

6. Followings models can be stacked with only same power source voltage.

1) Combination of R-CD1800M and R-CD1800M

2) Combination of R-CD1800M and R-CD2200M

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.

Screw (a)

Oven B (Back)

Screw (e)

Mounting plate B

Screw (e)

Screw (d)

Mounting plate A

Screw (d)

Oven A (Back)

Screw (b)

Screw (c)

Mounting plate A

Screw (c)

Screw (a)

Screw (b)

PART NAMES

1. Touch control panels

2. Door latch openings

3. Ceramic shelf

4. Splash cover

5. Oven light

6. Air intake ﬁlter

7. Air intake openings

8. Door seals and sealings surfaces

9. Door hinges

10. Oven door with see-through window

1 2

11. Door latches

12. Door handle

13. Service window for replacing the oven light bulb

14. Ventilation openings

15. Power supply cord

16. Mounting plate

17. Screw for mounting plate

18. Oven Ceiling Cover

8 9

5 6

1. SELECT TIME pad

2. SELECT POWER pad

3. DOUBLE/TRIPLE QUANTITY pad

4. CUSTOM HELP 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

BEFORE 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 then show “ . “

You can input the pads only when the door is closed.

MEMORY OPERATION

Memory Cooking

* Before Memory cooking, make sure memory is set. See the way of memory program entry on page XX.

* Memory cooking can be set 5 operating ways.

Make sure what operating way is pre-prorammed, before setting the Memory cooking because the way to enter memory number depends on the previous Setting.

* These models have 100 memory banks from 00 to 99 and the memory number from 00 to 29 is common to 5 operating ways (Direct Start has 10 memory banks).

<5 operating ways>

Direct Input of Auto Start OFF (memory 00 - 99)

Direct Input of Auto Start ON (memory 00 - 99)

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

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

5. Direct Start (memory 0 - 9)

NOTES for MEMORY COOKING First Procedure :

When “ 0 “ is not displayed, open the door and close it to set Direct Input of Auto Start ON, Direct Start, or Repeat Input of Auto Start ON.

Cancellation :

1. The cooking data is canceled when key is not input

more than 1minute during setting memory cooking.

2. Express Defrost sequence cooking is stopped immediately when the door is opened.The cooking data remains but it will be canceled after 1 minute if you do not operate anything.

3. The cooking is stopped by pressing the STOP/CLEAR pad and the cooking data remain. However it will be canceled after 1 minute if you do not operate anything.

Checking food :

Pressing the STOP/CLEAR pad then open the door, check food, close the door and press the START pad.

the START pad :

When Direct Input of Auto Start ON, Direct Start, Repeat Input of Auto Start ON and Cooking double/triple quantity with the memory of Auto Start ON are pre-prorammed you do not have to press the START pad. You need press the START except them.

1. Direct Input of Auto Start OFF (with the Start pad)

* Suppose you want to cook with memory 2, which was programmed for 1 minute at 100%.

Procedure

0 2

1 Place food in oven. Enter memory number.

3) Oven light and fan motor work for 1 minute whenever the door is opened or after cooking.

2. Direct Input of Auto Start ON (with the Start pad)

* Suppose you want to cook with memory 12, which was programmed for 10 seconds at 100%.

Procedure

1 2

1 Place food in the oven. Enter memory number.

3. Repeat Input of 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.

START

2 Press the START pad.

4. Repeat Input of Auto Start ON

* Suppose you want to cook with memory 12, which was programmed for 10 seconds at 100%.

Procedure

x 2

1 Place food in oven. Enter memory number.

5. DIRECT START (without the Start pad)

Suppose you want to cook with memory 2, which was programmed for 10 seconds at 50%.

Procedure

1 Place food in oven. Enter memory number.

START

2 Press the START pad.

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