Ricoh A151 Operating Instructions Manual
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Ricoh A151 Operating Instructions Manual

Ricoh A151 Operating Instructions Manual

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A151/A152
OPERATING INSTRUCTIONS

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  • Page 1 A151/A152 OPERATING INSTRUCTIONS...

  • Page 2: Safety Information

    INTRODUCTION This copier is a desktop plain paper copier carefully manufactured to exacting standards of high performance. It consistently yields high contrast copies with a superior finish. This manual contains detailed instructions on the operation and maintenance of this copier. To get maximum versatility from this copier, all operators should carefully read and follow the instructions in this manual.

  • Page 3: General Safety Information

    Caution: While copying, do not turn off the main switch. While copying, do not open the front cover. While copying, do not lift the platen cover, or the optional document feeder. While copying, do not unplug the power cord. Do not lay anything weighing more than 10 kg (22 lb) on the exposure glass. Do not place tools or other hard objects on the exposure glass.

  • Page 4: Installation Requirements

    INSTALLATION REQUIREMENTS Copier Environment The installation location should be carefully chosen because environmental conditions greatly affect the performance of a copier. Optimum Environmental Conditions Temperature: 10 - 30°C (50 - 86°F) Humidity: 15 - 90% A strong and level base. The copier must be level within 5 mm (0.2") both front to rear and left to right.

  • Page 5: Access To Copier

    Access To Copier Place the copier near the power source, providing clearance as shown. More than 10 cm (3.9") Copier More than 60 cm More than (23.6") 30 cm (11.8") More than 70 cm (27.6") USE AND STORAGE OF SUPPLIES Copy Paper Copy paper of the types or in the conditions listed below are not recom- mended for this copier.

  • Page 6: Paper Storage

    Paper Storage Paper should always be stored properly. Improperly stored paper might result in poor image reproduction, creased copies, and paper misfeeds. Generally, avoid curling and absorption of moisture. Avoid storing paper in humid areas. Under high temperature and high humid- ity conditions, store paper in a vinyl bag.
  • Page 7 System Overview GUIDE TO COMPONENTS GUIDE TO COMPONENTS System Overview The type 2 copier can be equipped with an optional document feeder as shown: For more information about the document feeder, see page 19. Regarding the difference between type 1 and 2 operation panels, see pages 4 - 7. Document Feeder (Type 2 only) Copier...
  • Page 8 GUIDE TO COMPONENTS Copier Copier EXPOSURE GLASS Position originals here for copying. PLATEN COVER OPERATION PANEL Lower this cover over Operator controls and indica- originals before copying. tors are located here. LEFT SCALE Use to align origi- nals on the expo- sure glass.
  • Page 9 Copier GUIDE TO COMPONENTS MAIN SWITCH Switches the copier between on and stand-by conditions. (stand-by = optional anticondensation heaters on) COPY TRAY Completed copies are deliv- ered here. PAPER TRAY The paper tray can hold 250 FRONT COVER sheets of copy paper. Open to access the inside of the copier.

  • Page 10: Operation Panel

    GUIDE TO COMPONENTS Operation Panel Operation Panel Copy Counter Type 1 Displays the number of copies entered. While copying, it shows the number of copies made. Displays codes that show the copier’s condition. See page 32. Adding Toner See page 17. Clearing Misfeeds See page 24.
  • Page 11 Operation Panel GUIDE TO COMPONENTS Number Keys Start Key Use to enter the desired num- Press to start copying. ber of copies. You can select the Auto Start mode. See page 10. Clear/Stop Key Press to cancel the copy number entered.
  • Page 12 GUIDE TO COMPONENTS Operation Panel Type 2 Zoom Up Key Press to increase the reproduc- tion ratio in 1% steps. See page Adding Toner See page 17. Zoom Down Key Energy Saver Indicator Press to reduce See pages 8, 14, or 32. the reproduction Clearing Misfeeds ratio in 1% steps.
  • Page 13 Operation Panel GUIDE TO COMPONENTS Number Keys Copy Counter Use to enter the desired num- Displays the number of copies ber of copies. entered. While copying, it shows the number of copies made. Start Key Displays codes that show the Press to start copying.

  • Page 14: Copying

    COPYING Starting the Copier COPYING Starting the Copier Turn on the main switch. Sta nd by Sta nd by Wait for the copier to warm up. Dur- ing the warm-up period (approxi- mately 30 seconds), the Start indi- cator stays red. When the warm-up period is com- pleted, the Start indicator turns green.

  • Page 15: Full Size Copying

    Full Size Copying COPYING Full Size Copying Place the original face down on the exposure glass, and lower the platen cover. The original should be centered ac- cording to the size marks on the left scale. Narrow margins at the leading and side edges of the original are not cop- ied.
  • Page 16 COPYING Full Size Copying Press the Start key. If you press the Start key during the warm-up period, the red Start indicator will blink, then the copier will automat- ically start copying after the warm-up period (Auto Start mode). To stop the machine during a multi- copy run, press the Clear/Stop key.

  • Page 17: Bypass Feed Copying

    Bypass Feed Copying COPYING Bypass Feed Copying Use the bypass feed entrance to copy onto paper of a different size than the one already in the paper tray. One sheet should be inserted into the bypass feed entrance at a time. Bypass feed copying also may be used for OHP transparencies, adhesive labels, trans- lucent paper, or post cards.

  • Page 18: Reduced And Enlarged Copying (Type 2 Only)

    COPYING Reduced and Enlarged Copying (Type 2 only) Reduced and Enlarged Copying (Type 2 only) Place the original face down on the exposure glass, and lower the platen cover. The original should be centered ac- cording to the size marks on the left scale.

  • Page 19: Zoom Copying (Type 2 Only)

    Zoom Copying (Type 2 only) COPYING Zoom Copying (Type 2 only) In this mode, the reproduction ratio can be changed from 61% to 141% in 1 percent steps. Place the original face down on the exposure glass, and lower the platen cover.

  • Page 20: Special Features

    SPECIAL FEATURES SPECIAL FEATURES Some of this copier’s features can be adjusted by your service representative to suit your application needs. This section gives a brief description of these features. If you wish to get more information or use the following features, contact your service representative.

  • Page 21: Replenishing Supplies

    Loading Paper REPLENISHING SUPPLIES REPLENISHING SUPPLIES Loading Paper PE is displayed on the copy counter when the paper tray runs out of paper. Load paper as follows. Regarding copy paper, see page iv. Pull out the paper tray. If there is already paper in the tray, there is a paper misfeed.

  • Page 22: Changing Paper Size

    REPLENISHING SUPPLIES Changing Paper Size While pressing the release lever of the front side guide, push the guide until the front and rear guides se- curely hold the paper. Insert the end guide plate in the slot to hold the paper. Reinsert the paper tray.

  • Page 23: Adding Toner

    Adding Toner REPLENISHING SUPPLIES Adding Toner When the Add Toner indicator blinks, it is time to supply toner. When the Add Toner indicator is continuously on, copies cannot be made until the toner cartridge is replaced. Open the front cover. Push in the old toner cartridge, turn it clockwise until it stops, and pull it out.
  • Page 24 REPLENISHING SUPPLIES Adding Toner Strip off the seal by pulling it while inserting the new cartridge. Push in the toner cartridge com- pletely. Turn it counterclockwise un- til it stops. Make sure to push the cartridge in un- til the arrows of the cartridge and inner cover are aligned as shown in the il- lustration.

  • Page 25: Optional Document Feeder

    Guide To Components OPTIONAL DOCUMENT FEEDER OPTIONAL DOCUMENT FEEDER Guide To Components The document feeder can be added only to type 2 copiers. Original Guides Adjust these guides to center the originals so that they are correctly fed onto the exposure glass.

  • Page 26: Recommended Originals

    OPTIONAL DOCUMENT FEEDER Recommended Originals Recommended Originals For this document feeder, the following types of originals can be used. 53 ∼ 82 g/m 83 ∼ 105 g/m Weight Size 14 ∼ 22 lb 23 ∼ 28 lb A3 lengthwise A4 lengthwise & sideways 30 sheets can 20 sheets can be set at a time.
  • Page 27 Automatic Document Feed (ADF) OPTIONAL DOCUMENT FEEDER Automatic Document Feed (ADF) In this mode, the operator inserts a stack of originals into the original table. These originals are individually fed onto and removed from the exposure glass. Correct any curl, fold, or crease in the originals before setting.
  • Page 28 OPTIONAL DOCUMENT FEEDER Automatic Document Feed (ADF) Insert the originals face up into the original table until the Insert Origi- nal indicator turns off. (ADF mode is automatically selected.) The last page should be on the bot- tom. The guides must fit snugly against both sides of the stack.

  • Page 29: Bypass Feed Copying With The Document Feeder

    Bypass Feed Copying with the Document Feeder OPTIONAL DOCUMENT FEEDER Bypass Feed Copying with the Document Feeder You can use the document feeder with the bypass feed entrance. Follow these steps. Do not insert the copy paper into the bypass feed entrance before turning on the main switch.

  • Page 30: Troubleshooting

    TROUBLESHOOTING Clearing Misfeeds TROUBLESHOOTING Clearing Misfeeds When there is a paper misfeed, a misfeed location number (PE, J0, J1, or J2 ) is displayed in the copy counter. If J0, J1 or J2 is displayed, the Check Paper Path ( ) indicator will also light.
  • Page 31 Clearing Misfeeds TROUBLESHOOTING When PE is displayed: If there is no misfed paper, it is time to load paper. See page 15. Open the front cover. Press the release lever, and lift the top unit. With the document feeder, make sure to use the top unit stand to keep the top unit open, as shown in the illustra- tion.
  • Page 32 TROUBLESHOOTING Clearing Misfeeds If you have used the top unit stand, replace it in its original position. Press down the top unit until it locks in place. Close the front cover. If you cannot find any misfed paper, take out the paper tray. Remove the misfed paper, and rein- sert the paper tray.
  • Page 33 Clearing Misfeeds TROUBLESHOOTING When and J1 are displayed: Open the front cover. Press the release lever, and lift the top unit. With the document feeder, make sure to use the top unit stand to keep the top unit open, as shown in the illustra- tion.
  • Page 34 TROUBLESHOOTING Clearing Misfeeds Press down the top unit until it locks in place. Close the front cover. When and J2 are displayed: Open the front cover. Press the release lever, and lift the top unit. With the document feeder, make sure to use the top unit stand to keep the top unit open, as shown in the illustra- tion.
  • Page 35 Clearing Misfeeds TROUBLESHOOTING If the misfed paper cannot be re- moved, take out the copy tray. Remove the misfed paper carefully. WARNING: The fusing section is hot. Be careful not to touch any hot component. If no paper can be found, open the exit cover, and remove the misfed paper.
  • Page 36 TROUBLESHOOTING Clearing Misfeeds Press down the top unit until it locks in place. Close the front cover. Close the exit cover and reset the copy tray.
  • Page 37 Clearing Misfeeds TROUBLESHOOTING When and J0 are displayed: Lift the document feeder until it stops and remove the original. If the original is in the feed-in unit, pull the misfed original carefully. Be careful not to damage the original. If the original is in the feed-out unit, pull the misfed original carefully.

  • Page 38: Troubleshooting Guide

    TROUBLESHOOTING Troubleshooting Guide Troubleshooting Guide Problem Action Nothing happens when the Check the power cord. Is it properly plugged à switch is turned on. into the outlet? Plug it in firmly. à Is the front cover completely closed? Close the front and/or exit covers completely.
  • Page 39 Troubleshooting Guide TROUBLESHOOTING Problem Action à Copies are too light. Is the image density set correctly? Press the right Manual Image Density key to increase the image density. à Does the original have a low contrast image? Press the right Manual Image Density key to increase the image density.

  • Page 40: Service Codes

    TROUBLESHOOTING Service Codes Service Codes The copier’s microcomputer constantly monitors mechanical and electrical func- tions. If a malfunction occurs, E and service code numbers will blink in the copy counter. If that happens, turn the main switch off, wait a few seconds, and then turn it on.

  • Page 41: Daily Maintenance

    Copier DAILY MAINTENANCE DAILY MAINTENANCE To maintain high copy quality, clean the following parts and units regularly. Copier Exposure Glass Clean the exposure glass with a damp cloth and wipe it with a dry cloth. Platen Cover Clean the platen cover with a damp cloth and wipe it with a dry cloth.
  • Page 42 DAILY MAINTENANCE Document Feeder Document Feeder Feed-in Unit Clean the original table and original guides with a damp cloth. Use a weak cleaning solution if stains do not come off. Belt Lift the document feeder. Clean the belt with a damp cloth and wipe it with a dry cloth.
  • Page 43 DO’S AND DON’TS USER REMARKS DO’S AND DON’TS Copier When making duplex copies, do not load paper in the paper tray to copy on the second side. Use the bypass feed entrance. Copies may be slightly curled after coming out of the copier. So, if neces- sary, uncurl the paper before inserting it in the bypass feed entrance to make a duplex copy.

  • Page 44: Main Copier

    SPECIFICATIONS Main Copier SPECIFICATIONS Main Copier Configuration : Desktop Copy Process : Dry electrostatic transfer system Originals : Sheet/Book Original Size : Type 1 Maximum: B4 lengthwise 10" x 14" lengthwise Type 2 Maximum: A3 lengthwise 11" x 17" lengthwise Copy Paper Size : Maximum: B4 lengthwise 10"...
  • Page 45 Main Copier SPECIFICATIONS First copy Time : less than 9 seconds (A4 lengthwise or 8 " x 11" lengthwise) Copy Number Input : Number keys, 1 to 99 (count up or count down) Manual Image Density 7 steps Selection : Automatic Reset : 1 minute standard setting;...
  • Page 46 SPECIFICATIONS Main Copier Dimensions : Width Depth Height Copier with platen 713 mm 592 mm 400 mm cover and copy tray (28.1") (23.3") (15.7") Copier with document 713 mm 592 mm 463 mm feeder and copy tray (28.1") (23.3") (18.2") Weight : Copier with platen cover and copy tray: Approximately 43 kg (94.8 lb)
  • Page 47 Document Feeder SPECIFICATIONS Document Feeder Original Size : See page 20. Original Weight : See page 20. Number of Originals See page 20. That Can Be Set: Original Feed : Automatic Feed - ADF mode Original Set : Face up - First sheet on top Original Transport : One flat belt Copying Speed :...
  • Page 48 FT3513/3713 Operating Instructions...
  • Page 49 For good copy quality, Ricoh recommends that you use genuine Ricoh toner. Ricoh shall not be responsible for any damage or expense that may result from the use of parts other than genuine Ricoh parts in your Ricoh office product.
  • Page 50 1 Plane Tree Crescent, Feltham, (zona Basson) - 37139 VERONA Middlesex, TW13 7HG (TEL) 045-851 00 44 (TEL) 181-261-4000 Hong Kong Germany RICOH BUSINESS MACHINES, LTD. RICOH DEUTSCHLAND GMBH 23/F., China Overseas Building, Mergenthalerallee 38-40, 139, Hennessy Road, 65760 Eschborn Wan Chai, Hong Kong...

  • Page 51: Table Of Contents

    TABLE OF CONTENTS GUIDE TO COMPONENTS................1 System Overview ..................1 Copier ......................2 Operation Panel ...................4 COPYING....................... 9 Starting the Copier ..................9 Full Size Copying ..................10 Bypass Feed Copying ..................12 Reduced and Enlarged Copying (Type 2 only)..........14 Zoom Copying (Type 2 only)................15 REPLENISHING SUPPLIES .................
  • Page 52 TABLE OF CONTENTS DAILY MAINTENANCE.................47 Copier ......................47 Document Feeder ..................48 DO’S AND DON’TS..................49 Copier ......................49 Document Feeder ..................49 USER REMARKS ..................50 SPECIFICATIONS ..................51 Main Copier ....................51 Document Feeder (Option)................54 INDEX ......................55...
  • Page 53 INTRODUCTION This manual contains detailed instructions on the operation and mainte- nance of this copier. To get maximum versatility from this copier, all operators should carefully read and follow the instructions in this manual. Please keep this manual in a handy place near the machine. Please read the next section before using this copier.
  • Page 54 SAFETY INFORMATION WARNINGS: • Only connect the machine to the power source described on the inside front cover of this manual. • Avoid multi-wiring. • Do not damage, break or make any modifications to the power cord. Do not place heavy objects on it, pull it hard or bend it more than necessary.
  • Page 55 SAFETY INFORMATION • Do not incinerate used toner or toner containers. Toner dust might ignite when exposed to an open flame. Dispose of the used toner containers according to local regulations for plastics. CAUTIONS: • Keep the machine away from humidity and dust. A fire or an electric shock might occur.
  • Page 56 INSTALLATION REQUIREMENTS The installation location should be carefully chosen because environmental conditions greatly affect the performance of a copier. CAUTIONS: • Keep the machine away from humidity and dust. A fire or an elec- tric shock might occur. • Do not place the machine on an unstable or tilted surface. If it top- ples over, it could cause injury.
  • Page 57 INSTALLATION REQUIREMENTS WARNINGS: • Only connect the machine to the power source described on the inside front cover of this manual. • Avoid multi-wiring. • Do not damage, break or make any modifications to the power cord. Do not place heavy objects on it, pull it hard or bend it more than necessary.
  • Page 58 USE AND STORAGE OF SUPPLIES Place the copier near the power source, providing clearance as shown. More than 10 cm (3.9") Copier More than More than 60 cm 30 cm (23.6") (11.8") More than 70 cm (27.6") Copy paper of the types or in the conditions listed below are not recommended for this copier.
  • Page 59 USE AND STORAGE OF SUPPLIES Paper should always be stored properly. Improperly stored paper might result in poor image reproduction, creased copies, and paper misfeeds. Generally, avoid curling and absorption of moisture. Avoid storing paper in humid areas. Under high temperature and high humidity conditions, store paper in a vinyl bag.
  • Page 60 USE AND STORAGE OF SUPPLIES LEEE...
  • Page 61 GUIDE TO COMPONENTS The type 2 copier can be equipped with an optional document feeder as shown: For more information about the document feeder, see page 21. Regarding the difference between type 1 and 2 operation panels, see pages 4 ~ Document Feeder (Type 2 only) Copier...
  • Page 62 GUIDE TO COMPONENTS EXPOSURE GLASS Position originals here for copying. PLATEN COVER OPERATION PANEL Lower this cover over Operator controls and indica- originals before copying. tors are located here. LEFT SCALE Use to align origi- nals on the expo- sure glass. KEY COUNTER HOLDER Insert the optional...
  • Page 63 GUIDE TO COMPONENTS MAIN SWITCH Switches the copier between on and stand-by conditions. (stand-by = optional anticondensation heaters on) COPY TRAY Completed copies are deliv- ered here. PAPER TRAY The paper tray can hold 250 FRONT COVER sheets of copy paper. Open to access the inside of the copier.
  • Page 64 GUIDE TO COMPONENTS Copy Counter Displays the number of copies entered. While copying, it shows the number of copies made. Displays codes that show the Adding Toner copier’s condition. See page 46. See page 18. Clearing Misfeeds Energy Saver Indicator See page 34.
  • Page 65 GUIDE TO COMPONENTS Number Keys Start Indicator Use to enter the desired num- When the Start indicator is red, the ber of copies. machine is not ready to copy. When the Start indicator is green, the ma- chine is ready to copy. Start Clear/ Stop...
  • Page 66 GUIDE TO COMPONENTS Zoom Up Key Energy Saver Indicator Press to increase the reproduc- See page 9. tion ratio in 1% steps. See page Adding Toner Magnification Ra- Zoom Down Key See page 18. tio Indicator Press to reduce Shows the selected the reproduction Clearing Misfeeds reproduction ratio.
  • Page 67 GUIDE TO COMPONENTS Number Keys Copy Counter Displays the number of copies Use to enter the desired num- ber of copies. entered. While copying, it shows the number of copies made. Displays codes that show the Start Indicator copier’s condition. See page When the Start indicator is red, the machine is not ready to copy.
  • Page 68 GUIDE TO COMPONENTS &...
  • Page 69 COPYING Turn on the main switch. Stan d by Wait for the copier to warm up. During the warm-up period (ap- Start proximately 30 seconds), the Start indicator stays red. When the warm-up period is Clear/ completed, the Start indicator Stop turns green.
  • Page 70 COPYING Place the original face down on the exposure glass, and lower the platen cover. The original should be centered ac- cording to the size marks on the left scale. Narrow margins at the leading and side edges of the original are not copied.
  • Page 71 COPYING Press the Start key. Start If you press the Start key during the warm-up period, the red Start indica- tor will blink, then the copier will auto- matically start copying after Clear/ warm-up period (Auto Start mode). Stop To stop the machine during a multi- copy run, press the Clear/Stop key.
  • Page 72 COPYING Use the bypass feed entrance to copy onto paper of a different size than the one already in the paper tray. One sheet should be inserted into the bypass feed entrance at a time. Bypass feed copying also may be used for OHP transparencies, adhesive labels, translucent paper, or post cards.
  • Page 73 COPYING Insert the copy paper into the by- pass feed entrance. The copy paper will be automatically fed in and copied. Whenever an OHP transparency is delivered to the copy tray, it should be taken out right away. Place the OHP transparency on a flat surface.
  • Page 74 COPYING Place the original face down on the exposure glass, and lower the platen cover. The original should be centered ac- cording to the size marks on the left scale. Press the Reduce/Enlarge key to reduce or increase the reproduc- Reduce Create Margin 93% Enlarge 129% tion ratio.
  • Page 75 COPYING In this mode, the reproduction ratio can be changed from 61% to 141% in 1 % steps. Place the original face down on the exposure glass, and lower the platen cover. The original should be centered ac- cording to the size marks on the left scale.
  • Page 76 REPLENISHING SUPPLIES PE is displayed on the copy counter when the paper tray runs out of paper. Load paper as follows. Regarding copy paper, see page vi. Pull out the paper tray. If there is already paper in the tray, there is a paper misfeed.
  • Page 77 REPLENISHING SUPPLIES While pressing the release lever of the front side guide, push the guide until the front and rear guides securely hold the paper. Insert the end guide plate in the slot to hold the paper. Reinsert the paper tray. Pull out the paper tray and re- move the paper.
  • Page 78 REPLENISHING SUPPLIES When the Add Toner indicator blinks, it is time to supply toner. When the Add Toner indicator is continuously on, copies cannot be made until the toner cartridge is replaced. WARNINGS: • Do not incinerate used toner or toner containers. Toner dust might ignite when exposed to an open flame.
  • Page 79 REPLENISHING SUPPLIES Strip off the seal by pulling it while inserting the new cartridge. Push in the toner cartridge com- pletely. Turn it counterclockwise until it stops. Make sure to turn the cartridge until the arrows of the cartridge and inner cover are aligned as shown in the il- lustration.
  • Page 80 REPLENISHING SUPPLIES...
  • Page 81 OPTIONAL DOCUMENT FEEDER The document feeder can be added only to type 2 copiers. Original Guides Adjust these guides to center the originals so that they are correctly fed onto the exposure glass. Original Table Place originals here face up. Original Stacker Originals are stacked here after exiting from the document feeder.
  • Page 82 OPTIONAL DOCUMENT FEEDER Regarding originals that the optional document feeder can handle, see page 54. Note: The following types of originals are not recommended for use with the document feeder. Place them directly on the exposure glass. Originals larger than A3, 11" x 17" Originals smaller than B5 "...
  • Page 83 OPTIONAL DOCUMENT FEEDER In this mode, the operator inserts a stack of originals into the original table. These originals are individually fed onto and removed from the exposure glass. Correct any curl, fold, or crease in the originals before setting. Square the stack of originals.
  • Page 84 OPTIONAL DOCUMENT FEEDER Insert the originals face up into the original table until the Insert Original indicator turns off. (ADF mode is automatically selected.) The last page should be on the bot- tom. The guides must fit snugly against both sides of the stack. Set the original stack so that the leading edge is at an angle with the bottom of stack forward, and the top...
  • Page 85 OPTIONAL DOCUMENT FEEDER You can insert one original at a time into the document feeder. The original is automatically fed onto and removed from the exposure glass. Correct any curl, fold, or crease in the originals before setting. Confirm that the Insert Originals indicator is lit before setting.
  • Page 86 OPTIONAL DOCUMENT FEEDER Insert original face up into the original table until the Insert Original indicator turns off. If you are copying a stack of originals one sheet at a time and you want to keep them in order, start with the last page of the originals.
  • Page 87 OPTIONAL DOCUMENT FEEDER You can use the document feeder with the bypass feed entrance. Follow these steps. Do not insert the copy paper into the bypass feed entrance before turning on the main switch. If you do, J1 and will light. In this case, take out the paper from the bypass feed entrance, then open the front cover and close it.

  • Page 88: User Tools

    USER TOOLS This section is for the key operators in charge of this copier. You can change or set the copier’s default setting using the User Tools. Enter "7" using the Number keys. Press the Clear/Stop key for more than three seconds. The point mark is lit in the upper left corner of the copy counter.
  • Page 89 USER TOOLS Press the Lighter key. Enter the required user tool num- ber using the Number keys. For the user tool number, refer to pages 31 ~ 33. Start Example: 16. Counter up/down This is the user tool’s number. Clear/ Stop If you input the wrong number, press the Clear/Stop key.
  • Page 90 USER TOOLS Access the user tool you want to adjust. (See pages 28 and 29.) The number of the user tool you select will be displayed in the copy counter. % Enlarge 129% The default setting will be dis- 121% played in the copy counter (type 1) or in the Three Digit indicator (type 2).
  • Page 91 USER TOOLS For how to change settings, see page 30. To conserve energy, this copier automatically turns off 30 minutes after the last copying job has been completed. This time can be changed as follows: Default: 30 minutes (Setting: 0) Setting Definition 30 minutes...
  • Page 92 USER TOOLS As a default setting, the reduction ratios are selected at first when pressing the Reduce/Enlarge key. (e.g. Metric version: 100 % → 93 % → 82 % → 71 % → 141 % → 122 %. See page 14.) You can cancel this setting and give priority to the enlargement ratios.
  • Page 93 USER TOOLS You can adjust the Auto Image Density level to lighter and darker. Default: Normal (Setting: 0) Setting Definition Normal Darker Lighter As a default setting, when the copier is reset by the auto reset, the Energy Saver is not automatically set. You can change this setting. Default: No (Auto energy saver is not set.) (Setting: 0) Setting Modes...
  • Page 94 TROUBLESHOOTING When there is a paper misfeed, a misfeed location number (PE, J0, J1, or J2 ) is displayed in the copy counter. If J0, J1 or J2 is displayed, the Check Paper Path ( ) indicator will also light. Remove misfed paper as follows. Reduce Create Margin 93% Enlarge 129% 121%...
  • Page 95 TROUBLESHOOTING If there is no misfed paper, it is time to load paper. See page 16. Open the front cover. Press the release lever, and lift the top unit. Hold the top unit to stop it from springing up. With the document feeder, make sure you use the top unit stand to keep the top unit open, as shown in the illustration.
  • Page 96 TROUBLESHOOTING If you have used the top unit stand, replace it in its original position. Press down the top unit until it locks in place. Close the front cover. If you cannot find any misfed pa- per, take out the paper tray. Remove the misfed paper, and reinsert the paper tray.
  • Page 97 TROUBLESHOOTING CAUTION: • When removing misfed paper, do not touch the fusing section be- cause it could be very hot. Open the front cover. Press the release lever, and lift the top unit. Hold the top unit to stop it from springing up.
  • Page 98 TROUBLESHOOTING Pull the misfed paper toward the right side. Do not leave any torn scraps of paper. If you have used the top unit stand, replace it in its original position. Press down the top unit until it locks in place. Close the front cover.
  • Page 99 TROUBLESHOOTING CAUTION: • When removing misfed paper, do not touch the fusing section be- cause it could be very hot. Open the front cover. Press the release lever, and lift the top unit. Hold the top unit to stop it from springing up.
  • Page 100 TROUBLESHOOTING If the misfed paper cannot be re- moved, take out the copy tray. Remove the misfed paper care- fully. If no paper can be found, open the exit cover, and remove the misfed paper. After using the top unit stand, replace it in its original position.
  • Page 101 TROUBLESHOOTING Press down the top unit until it locks in place. Close the front cover. Close the exit cover and reset the copy tray. "...
  • Page 102 TROUBLESHOOTING Lift the document feeder until it stops and remove the original. If the original is in the feed-in unit, pull the misfed original care- fully. Be careful not to damage the origi- nal. If the original is in the feed-out unit, pull the misfed original care- fully.
  • Page 103 TROUBLESHOOTING Problem Action Nothing happens when Check the power cord. Is it properly plugged into switch is turned on. the outlet? Plug it in firmly. Is the front cover completely closed? Close the front and/or exit covers completely. The Start indicator does not Is the Check Paper Path indicator ( ) on? turn to green within about 30...
  • Page 104 TROUBLESHOOTING Problem Action Copies appear dirty. Does original have gray colored background? Press the left Manual Image Density key to lower the contrast. Is the platen cover, exposure glass, or document feeder belt dirty? Clean them as shown on pages 47 and 48. Is the image density level set correctly? Press the left Manual Image Density key to decrease the image density?

  • Page 105: Copier

    TROUBLESHOOTING Problem Action Copies are blank. Is the original placed face down on the exposure glass or face up on the document feeder? Set the original properly. See page 10, 24 or Is the charge corona unit inserted all the way in? Push the charge corona unit in all the way in.
  • Page 106 TROUBLESHOOTING The copier’s microcomputer constantly monitors mechanical and electrical functions. If a malfunction occurs, E and service code numbers will blink in the copy counter. If that happens, turn the main switch off, wait a few seconds, and then turn it on. If the service code appears again, call your service representative.
  • Page 107 DAILY MAINTENANCE To maintain high copy quality, clean the following parts and units regularly. Clean the exposure glass with a damp cloth and wipe it with a dry cloth. Clean the platen cover with a damp cloth and wipe it with a dry cloth.
  • Page 108 DAILY MAINTENANCE Clean the original table and origi- nal guides with a damp cloth. Use a weak cleaning solution if stains do not come off. Lift the document feeder. Clean the belt with a damp cloth and wipe it with a dry cloth. If stains do not come off, use alcohol.
  • Page 109 DO’S AND DON’TS After pulling out the paper tray, remove any paper that remains in the paper feed entrance. When making duplex copies, do not load paper in the paper tray to copy on the second side. Use the bypass feed entrance. Do not use copy paper that has been copied with other machines.
  • Page 110 USER REMARKS To avoid problems caused by curled copies, try turning over the paper stack in the paper tray. If there is no improvement, change to copy paper with less curl. As a default setting, narrow margins on all four sides will not be copied as shown illustration.
  • Page 111 SPECIFICATIONS Configuration : Desktop Copy Process : Dry electrostatic transfer system Originals : Sheet/Book Original Size : Type 1 Maximum: B4 , 10" x 14" Type 2 Maximum: A3 , 11" x 17" Original weight : Maximum total weight that can be set at a time: 10 kg, 22.0 lb Copy Paper Size : Maximum: B4...

  • Page 112: Copier

    SPECIFICATIONS Copy Number Input : Number keys, 1 to 99 (count up or count down) Manual Image Density 7 steps Selection : Automatic Reset : 1 minute standard setting; can also be set to 3 minutes or no auto reset. Paper Capacity : Paper tray: 250 sheets (80 g/m , 20 lb)

  • Page 113: Document Feeder (Option)

    SPECIFICATIONS Dimensions : Width Depth Height Copier with platen cover 713 mm 592 mm 400 mm and copy tray (28.1") (23.3") (15.7") Copier with document 713 mm 592 mm 463 mm feeder and copy tray (28.1") (23.3") (18.2") Weight : Copier with platen cover and copy tray: Approximately 43 kg (94.8 lb) Copier with document feeder and copy tray:...
  • Page 114 SPECIFICATIONS Original Feed : Automatic document feed - ADF mode Semi-automatic document feed - SADF mode Original Size, Weight and Tray capacity : , A4 , A5 , B4 , B5 , 11" x 17" Original size " x 14" "...
  • Page 115 INDEX Adding Toner, 18 Full Size Copying, 10 ADF mode, 23 Auto Start mode, 11 GUIDE TO COMPONENTS, 1 - 8 Copier, 2 Bypass Feed Copying, 12 Operation Panel, 4 Bypass Feed Copying with the Docu- System Overview, 1 ment Feeder, 27 INSTALLATION REQUIREMENTS, CAUTIONS, iii iv - v...

  • Page 116: Index

    INDEX Auto image density level, 33 Auto image density priority selection, Paper size, changing, 17 Auto off, 31 Paper Storage, vii Auto reset time set, 31 Paper, loading, 16 Counter up/down, 31 Energy saving ratio selection, 33 Reduction/enlargement ratio priority, Reducing, 14 SADF auto reset, 32 REPLENISHING SUPPLIES, 16 - 20...
  • Page 117 RICOH COMPANY, LTD. 15-1, 1 chome, Minami-Aoyama, Minato-ku, Tokyo Printed in The Netherlands Telephone: Tokyo 3479-3111 A2038600...

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