Ricoh Pro C5200s Operating Instructions Manual
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Ricoh Pro C5200s Operating Instructions Manual

Replacement guide: tcru/oru
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See also: User Manual

Operating Instructions

Replacement Guide: TCRU/ORU
For safe and correct use, be sure to read the Safety Information in "Read This First" before using the machine.

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  • Page 1: Operating Instructions

    Operating Instructions Replacement Guide: TCRU/ORU For safe and correct use, be sure to read the Safety Information in "Read This First" before using the machine.

  • Page 3: Table Of Contents

    TABLE OF CONTENTS Introduction................................. 3 How to Read This Manual..........................4 Symbols................................4 Disclaimer................................4 Power Switch Symbols........................... 4 Safety During Operation............................5 Safety Precautions to Be Followed........................6 Environments Where the Machine Can be Used..................6 Handling power cords and power plugs..................... 6 Handling the main machine...........................8 Handling the machine’s interior........................
  • Page 4 3. Photoconductor Unit Before You Begin............................. 51 Replaceable Parts............................52 Detaching and Attaching the Toner Unit....................52 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit..........64 4. Cleaning Unit for Intermediate Transfer Belt Before You Begin............................. 77 Replaceable Parts............................77 Replacing the Cleaning Unit for Intermediate Transfer Belt................78 5.

  • Page 5: Introduction

    Introduction This manual contains detailed instructions and notes on the operation and use of this machine. For your safety and benefit, read this manual carefully before using the machine. Keep this manual in a handy place for quick reference. This manual is only for operators who have received proper training. •...

  • Page 6: How To Read This Manual

    How to Read This Manual Symbols This manual uses the following symbols: Indicates points to pay attention to when using the machine, and explanations of likely causes of paper misfeeds, damage to originals, or loss of data. Be sure to read these explanations. Indicates supplementary explanations of the machine’s functions, and instructions on resolving user errors.

  • Page 7: Safety During Operation

    Safety During Operation In this manual, the following important symbols are used: Indicates a potentially hazardous situation which, if instructions are not followed, could result in death or serious injury. Indicates a potentially hazardous situation which, if instructions are not followed, may result in minor or moderate injury or damage to property.

  • Page 8: Safety Precautions To Be Followed

    Safety Precautions to Be Followed Environments Where the Machine Can be Used • Do not use flammable sprays or solvents in the vicinity of this machine. Also, avoid placing these items in the vicinity of this machine. Doing so could result in fire or electric shock. •...
  • Page 9 • Do not use extension cords. Doing so could result in fire or electric shock. • Do not use power cords that are damaged, broken, or modified. Also, do not use power cords that have been trapped under heavy objects, pulled hard, or bent severely. Doing so could result in fire or electric shock.

  • Page 10: Handling The Main Machine

    • When disconnecting the power cord from the wall outlet, always pull the plug, not the cord. Pulling the cord can damage the power cord. Use of damaged power cords could result in fire or electric shock. • Be sure to push the plug of the power cord fully into the wall outlet. Partially inserted plugs create an unstable connection that can result in unsafe buildup of heat.

  • Page 11: Handling The Machine's Interior

    • Do not touch this machine if a lightning strike occurs in the immediate vicinity. Doing so could result in electric shock. • Unplug the power cord from the wall outlet before you move the machine. While moving the machine, take care that the power cord is not damaged under the machine. Failing to take these precautions could result in fire or electric shock.

  • Page 12: Handling The Machine's Supplies

    • The inside of the machine could be very hot. Do not touch the parts with a label indicating the "hot surface". Otherwise, an injury might occur. • When removing jammed paper, make sure not to trap or injure your fingers. •...
  • Page 13 • The fusing unit becomes extremely hot during operation. To prevent minor burns, allow the machine to cool for at least 30 minutes before you remove the fusing unit. • The fusing unit weighs approximately around 16.0 kg (35.3 lb). •...

  • Page 15: Before You Begin

    1. Before You Begin What You Need Use only the tools and materials described in this manual. Using other tools or materials could damage the machine or cause injury. CWH162 1. Hex screwdriver Use this to remove black hexagonal-head screws from the machine. 2.

  • Page 16: General Cautions

    1. Before You Begin General Cautions • Never remove any screw unless you are instructed to do so. Handles and levers • Purple handles and levers are for pulling or lifting parts when you move or remove them. Purple labels on parts indicate exactly where to hold the parts when pulling or lifting them. Screws •...

  • Page 17: Names Of Components

    Names of Components Names of Components • Do not remove any covers or screws other than those explicitly mentioned in this manual. Inside this machine are high voltage components that are an electric shock hazard. Contact your sales or service representative if any of the machine's internal components require maintenance, adjustment, or repair.

  • Page 18: Control Panel

    1. Before You Begin Control Panel DSN008 1. Main power indicator 2. Number keys 3. [User Tools] key 4. [Counter] key 5. [Start] key • For details about the names and functions of the machine's control panel when using the Smart Operation Panel, see "Guide to the Names and Functions of the Machine's Control Panel", Getting Started.

  • Page 19: Turning Off/On The Power

    Turning Off/On the Power Turning Off/On the Power • Turn off the main power before carrying out any of the operations described in this manual. • When you push the main power switch, wait at least 10 seconds after it is confirmed that the main power indicator has lit up or gone out.

  • Page 20: Turning On The Main Power

    1. Before You Begin Turning On the Main Power Make sure the power cord is firmly plugged into the wall outlet. Open the main power switch cover, and push the main power switch. The main power indicator lights up. • After you switch the main power on, a screen may appear to indicate that the machine is initializing.

  • Page 21: Specifying System Auto-Reset Timer

    Specifying System Auto-Reset Timer Specifying System Auto-Reset Timer To prevent the machine from switching screens while you are replacing parts, set [System Auto Reset Timer] to "Off". After replacing the parts return the setting to "On", if necessary. • For details about changing this setting, see General Settings Guide, which is supplied with this machine.

  • Page 22: Preparation

    1. Before You Begin Preparation Spread newspaper or other paper in front of the machine before removing any parts. • The newspaper or other paper will catch small amounts of toner or shreds of dry lubricant that may fall out of the PCUs when they are removed. CWH165...

  • Page 23: Resetting The Replaceable Parts Counter

    Resetting the Replaceable Parts Counter Resetting the Replaceable Parts Counter Pull out the drawer until it stops. CWH001 Turn the machine on. Access the Adjustment Settings for Skilled Operators menu. See "Adjustment Settings for Skilled Operators", Adjustment Item Menu Guide: TCRU/ORU. Press [Machine: Maintenance].
  • Page 24 1. Before You Begin Press the button of the part that has been replaced. Press [OK]. Turn the machine off. See page 17 "Turning Off/On the Power". Push the drawer back into the machine. CWH013 Turn the machine on. The counter for the replaced component is reset. The setting for adjusting the machine for the replaced component is executed automatically.
  • Page 25 Resetting the Replaceable Parts Counter Press [Machine: Maintenance]. Press [Replaceable Parts Counter]. Make sure the counter has been reset.
  • Page 26 1. Before You Begin...

  • Page 27: Replacing The Paper Feed Rollers

    2. Replacing the Paper Feed Rollers Before You Begin • The three rollers must be replaced together. • Handle new rollers carefully and avoid touching their surfaces with bare hands. • If you lose a snap ring, contact your service representative. What You Need •...

  • Page 28: Position Of The Paper Feed Rollers

    2. Replacing the Paper Feed Rollers 2. Tray 1 3. Tray 2 4. Tray 3 5. Multi bypass tray 6. Wide LCT Position of the paper feed rollers CWH176 1. ADF 2. Trays 1-3 3. Multi bypass tray 4. Wide LCT Replaceable Parts There are three kinds of rollers.
  • Page 29 Before You Begin CWH194 1. Separation roller 2. Pick-up roller 3. Paper feed belt Trays 1-3 DSN048 1. Pick-up roller 2. Separation roller 3. Feed roller...
  • Page 30 2. Replacing the Paper Feed Rollers • Paper feed rollers of the Optional Feed Roller Unit Type S6 are also needed to be replaced if it installed. Replacement instructions is the same as how to replace the rollers of tray 2-4. Multi bypass tray DSN051 1.

  • Page 31: Detaching And Reattaching The Tray

    Before You Begin 3. Separation roller Detaching and Reattaching the Tray Detaching Tray 1 (A4, 8 × 11 Tray Unit) Pull open the tray until it stops. Remove any paper in the tray. CWH094 Remove the two screws, and then lift the inner tray out of the drawer. CWH095...
  • Page 32 2. Replacing the Paper Feed Rollers Push the guide rail back into the machine. CWH096 Reattaching Tray 1 (A4, 8 × 11 Tray Unit) Pull out the guide rail. CWH097 Mount the inner tray on the rail and align the holes, and then secure it with the two screws.
  • Page 33 Before You Begin Push the tray back into the machine. CWH099 Detaching Tray 1 (A3, 11 × 17 Tray Unit) Pull open the tray until it stops. Remove any paper in the tray. CWH094 Remove the four screws, and then lift the inner tray out of the drawer. CWH100...
  • Page 34 2. Replacing the Paper Feed Rollers Push the guide rails back into the machine. CWH101 Attaching Tray 1 (A3, 11 × 17 Tray Unit) Pull out the guide rails. CWH102 Mount the inner tray on the guide rails, align it with the stud on the center guide rail and tapped holes in the side guide rails, and then secure it with four screws.
  • Page 35 Before You Begin Push the tray back into the machine. CWH104 Detaching the Tray 2 and Tray 3 Pull the tray halfway out, lift it slightly (1), and then pull it out further (2). CWH105 Attaching the Tray 2 and Tray 3 Push the tray back into the machine.

  • Page 36: Replacing The Rollers In Tray 1-3

    2. Replacing the Paper Feed Rollers Replacing the Rollers in Tray 1–3 • The sticker which lists the procedure for replacing the rollers in tray 1–3 is on the inside of the machine. Remove the paper feed roller in the following order: (1) Snap ring (2) White component (molding) (3) Pick-up roller and feed roller...
  • Page 37 Replacing the Rollers in Tray 1–3 Attach the new separation roller and snap ring. CWH109 Attach the new paper feed roller in the following order: (1) Feed roller and pick-up roller (2) White component (molding) (3) Snap ring DSN050 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so.

  • Page 38: Replacing The Rollers In The Bypass Tray

    2. Replacing the Paper Feed Rollers Replacing the Rollers in the Bypass Tray Open the bottom part of the multi bypass tray. CWH167 Pull the shaft down, release the retainer, and then remove the pick-up roller. CWH112 Pull the shaft down and mount the new pick-up roller. CWH121...
  • Page 39 Replacing the Rollers in the Bypass Tray Open the bypass unit. CWH113 Open the cover. DSM011 Remove the snap ring and the feed roller. DSM012...
  • Page 40 2. Replacing the Paper Feed Rollers Mount the new feed roller and the snap ring. DSM013 Close the cover. DSM014 Pull the separation roller shaft down and remove the snap ring and the separation roller. DSN047...
  • Page 41 Replacing the Rollers in the Bypass Tray Pull the separation roller shaft down and mount the new separation roller and the snap ring. DSN046 Close the bypass unit. DSN045 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21.

  • Page 42: Replacing The Rollers In The Wide Lct

    2. Replacing the Paper Feed Rollers Replacing the Rollers in the Wide LCT Open the wide LCT front cover, and pull open the tray until it stops. Remove any paper in the tray. If the tray's bottom plate is up, press it down until it latches. CWH195 Remove the two screws, and then remove the side plate.
  • Page 43 Replacing the Rollers in the Wide LCT Remove the screw, and then slide the bracket to the front. CWH126 Remove the paper feed roller in the following order: (1) Pick-up roller snap ring and roller (2) Feed roller snap ring and roller (3) Separation snap ring and roller CWH127 Attach the new paper feed roller in the following order:...
  • Page 44 2. Replacing the Paper Feed Rollers Slide the bracket back to its original position, carefully align the screw hole with the triangular marking, and then secure it with the screw. CWH129 Push the paper feed unit into the machine, and then secure it with the two screws. CWH130 If the paper feed unit cannot be pushed all the way in, turn the lever and keep pushing.
  • Page 45 Replacing the Rollers in the Wide LCT Align the markers, and then secure the side plate with the two screws. CWH131 Push the tray back into the machine, and then close the wide LCT front cover. CWH132 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so.

  • Page 46: Replacing The Rollers In The Adf

    2. Replacing the Paper Feed Rollers Replacing the Rollers in the ADF Open the ADF cover. CWH133 Remove the retaining plate, pull the shaft toward the front of the machine to detach it, and then remove the paper feed unit. CWH134 Remove the separation roller cover.
  • Page 47 Replacing the Rollers in the ADF Remove the separation snap ring and roller. CWH136 Mount the new separation roller and the snap ring. CWH137 Reattach the separation roller cover. CWH138...
  • Page 48 2. Replacing the Paper Feed Rollers Remove the two pick-up roller’s snap rings and bearings, and then remove the pick-up roller cover. CWH139 Disengage the shaft, remove the white component, and then remove the pick-up roller. CWH140 Mount the new pick-up roller and reattach the white component and the shaft. CWH141...
  • Page 49 Replacing the Rollers in the ADF Attach the cover, and then fit the two bearings and snap rings. CWH142 Pull the white component away and remove the component containing the pick-up roller. Be sure to pull the white component away from the component containing the pick-up roller when you remove it.
  • Page 50 2. Replacing the Paper Feed Rollers Remove the idler roller and the paper feed belt. CWH145 Install the new paper feed belt and reattach the idler roller. CWH146 Install the idler roller and the paper feed belt cover by inserting the cover's bars into the holes in the idler roller's shaft.
  • Page 51 Replacing the Rollers in the ADF Attach the component containing the pick-up roller, and then pull the white component and insert the stud into it. CWH148 Install the paper feed unit by inserting the end of the left shaft into the hole and the end of the right shaft into the white component.
  • Page 52 2. Replacing the Paper Feed Rollers Close the ADF cover. CWH151 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21 "Resetting the Replaceable Parts Counter".

  • Page 53: Photoconductor Unit

    3. Photoconductor Unit Before You Begin • The surface of a drum is sensitive to light. • Exposing the surface of a drum to strong light (especially direct sunlight) can permanently damage What You Need • Hex screwdriver • Newspaper or other paper •...

  • Page 54: Replaceable Parts

    3. Photoconductor Unit Turn the machine off. See page 17 "Turning Off/On the Power". Replaceable Parts DSN057 1. Charge roller unit 2. Cleaning unit for photoconductor unit Detaching and Attaching the Toner Unit • The toner unit weighs approximately around 16.0 kg (35.3 lb). •...
  • Page 55 Before You Begin Remove the screw. CWH022 Remove the three screws. CWH023 Remove the two screws. CWH024...
  • Page 56 3. Photoconductor Unit Push the drawer catch down, and then remove the screw. CWH025 Remove the drawer cover. CWH026 Remove the screw, and then remove the cover of the cleaning unit for intermediate transfer belt. CWH500 Be careful not to touch the fusing unit because it may be extremely hot.
  • Page 57 Before You Begin CWH501 Remove the screw. CWH003 Push the drawer back into the machine, taking care not to push it too far in. CWH502 If you push the drawer too far in without attaching the drawer cover, the drawer will be locked by the stopper.
  • Page 58 3. Photoconductor Unit CWH506 Open the front cover. CWH004 Remove the two screws, and then close the front cover. CWH005...
  • Page 59 Before You Begin Pull out the toner until it stops. CWH006 Remove the two screws. CWH007 Holding the grips, pull the toner unit out. CWH008...
  • Page 60 3. Photoconductor Unit Place the toner unit. CWH009 Do not place the toner unit on its side. Doing so may cause the toner to spill. cwh171 Attaching the Toner Unit Holding the grips, attach the toner unit to the guide rails. CWH010...
  • Page 61 Before You Begin Secure the toner unit with the two screws. CWH007 Push the toner until back into the machine. CWH011 Open the front cover. CWH004...
  • Page 62 3. Photoconductor Unit Secure the toner unit with the two screws, and then close the front cover. CWH005 Pull out the drawer until it stops. CWH503 Secure the toner unit with the screw. CWH003...
  • Page 63 Before You Begin Reattach the cover of the cleaning unit for intermediate transfer belt, and then secure it with the screw. CWH504 Engage the drawer cover with the guide rails. CWH027 Secure the drawer cover with the screw, and then push the drawer catch up. CWH028...
  • Page 64 3. Photoconductor Unit Secure the drawer cover with the two screws. CWH029 Secure the drawer cover with the three screws. CWH030 Secure the drawer cover with the screw. CWH031...
  • Page 65 Before You Begin Push the drawer back into the machine. CWH013...

  • Page 66: Replacing The Charge Roller Unit / Cleaning Unit For Photoconductor Unit

    3. Photoconductor Unit Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Take out the photoconductor stand. The stand is in the box at the bottom of the machine or on the back of the finisher. Detaching the toner unit. See, page 52 "Detaching and Attaching the Toner Unit"...
  • Page 67 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Remove the eight screws. DSM018 Remove the pry bar. DSM016 Engage the pry bar at the points indicated and pull out the faceplate. Pull the faceplate out slowly and evenly. CWH018 Reattach the pry bar back to its original position.
  • Page 68 3. Photoconductor Unit Holding the grips, remove the faceplate. DSM017 Remove the cap. DSM015 Put the cap on the photoconductor unit. Be sure to put the cap on to prevent the developer spilling during replacement. CWH300...
  • Page 69 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Press down on the lock lever. CWH032 Pulling the lock lever down, pull out the photoconductor unit. CWH033 Hold the center of the photoconductor unit and pull it all the way out. CWH034...
  • Page 70 3. Photoconductor Unit Place the photoconductor unit on its stand. DSN059 Remove the two screws, and then remove the charge roller unit. DSN058 Remove the three screws, and then remove the faceplate. CWH039...
  • Page 71 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Remove the screw, and then remove the faceplate. DSN060 Remove the support plate. DSN061 Detach the front end of the cleaning unit for photoconductor unit and disconnect its connector, and then remove the cleaning unit for photoconductor unit. DSN062...
  • Page 72 3. Photoconductor Unit Reattach the connector, and then set the photoconductor unit's waste toner outlet diagonally. DSN063 Mount the cleaning unit for the photoconductor unit by attaching the opposite side with the notch. DSN064 Engage the support plate with the notches and attach it. DSN065...
  • Page 73 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Reattach the faceplate, and then secure it with the screw. CWH041 Reattach the faceplate, and then secure it with the three screws. CWH042 Attach the new charge roller unit, and then secure it with the two screws. DSN066...
  • Page 74 3. Photoconductor Unit Engage the photoconductor unit with the guide rails, and then partially insert it. CWH036 Pull the lock lever down, and then push the photoconductor unit all the way in. CWH037 Remove the cap and reattach it in its original position. CWH301...
  • Page 75 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Reattach the faceplate. DSM019 Press the indicated parts in sequence. Push the faceplate in slowly and evenly. DSM020 Secure the faceplate with eight screws. DSM018...
  • Page 76 3. Photoconductor Unit Pull the lever up. DSM021 Pull out the guide rail. CWH015 Attaching the toner unit. See, page 52 "Detaching and Attaching the Toner Unit" Pull out the drawer until it stops. CWH001 Turn the machine on. Access the Adjustment Settings for Skilled Operators menu. See "Adjustment Settings for Skilled Operators", Adjustment Item Menu Guide: TCRU/ORU.
  • Page 77 Replacing the Charge Roller Unit / Cleaning Unit for Photoconductor Unit Press [Machine: Image Quality]. Press [Adjust Image Density/ DEMS]. Press [Execute DEMS]. Press [OK]. Reset the counter for replaceable parts. See page 21 "Resetting the Replaceable Parts Counter".
  • Page 78 3. Photoconductor Unit...

  • Page 79: Cleaning Unit For Intermediate Transfer Belt

    4. Cleaning Unit for Intermediate Transfer Belt Before You Begin What You Need • Hex screwdriver • Newspaper or other paper Replacement Message "Replacement Required:Intermed. Trans. Belt Cleaning Unit" Print the counter list. Press the [Counter] key and print out the counter list. See page 16 "Control Panel".

  • Page 80: Replacing The Cleaning Unit For Intermediate Transfer Belt

    4. Cleaning Unit for Intermediate Transfer Belt Replacing the Cleaning Unit for Intermediate Transfer Belt Pull out the drawer until it stops. CWH001 Remove the screw, and then remove the cover of the cleaning unit for intermediate transfer belt. CWH002 Be careful not to touch the fusing unit because it may be extremely hot.
  • Page 81 Replacing the Cleaning Unit for Intermediate Transfer Belt Pull up the lever. CWH053 Remove the screw. CWH054 Pull out the cleaning unit for intermediate transfer belt. CWH055...
  • Page 82 4. Cleaning Unit for Intermediate Transfer Belt Push the new cleaning unit for intermediate transfer belt back into the machine. CWH056 Secure the cleaning unit for intermediate transfer belt with the screw. CWH057 Turn the machine on. Before turning the machine on, make sure the lever is pulled up, the cover of the cleaning unit for intermediate transfer belt is removed, and the drawer is pulled out.
  • Page 83 Replacing the Cleaning Unit for Intermediate Transfer Belt Press [ITB Manual Lubrication]. Press [Execute ITB Manual Lubrication]. Press [OK]. Push the drawer back into the machine. CWH013 Lubrication starts. Once lubrication is complete (after about three minutes), turn the machine off. Pull out the drawer until it stops.
  • Page 84 4. Cleaning Unit for Intermediate Transfer Belt Pull down the lever. CWH198 Reattach the cover of the cleaning unit for intermediate transfer belt, and then secure it with the screw. CWH012 Push the drawer back into the machine. CWH013 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so.

  • Page 85: Paper Transfer Unit

    5. Paper Transfer Unit Before You Begin What You Need • Hex screwdriver • Newspaper or other paper Replacement Message "Replacement of Paper Transfer Unit is now necessary." If this message appears, replace the transfer unit. Print the counter list. Press the [Counter] key and print out the counter list.

  • Page 86: Replacing The Paper Transfer Unit

    5. Paper Transfer Unit Replacing the Paper Transfer Unit Pull out the drawer until it stops. CWH001 Remove the two screws, and then remove the guide board. DSM023 Release the two catches DSM026...
  • Page 87 Replacing the Paper Transfer Unit Remove the paper transfer unit. DSM024 Attach the new paper transfer unit. DSM029 Secure the paper transfer unit with the two catches. DSM032...
  • Page 88 5. Paper Transfer Unit Attach the guide board, and then secure them with the two screws. DSM031 Push the drawer back into the machine. CWH013 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21 "Resetting the Replaceable Parts Counter".

  • Page 89: Fusing Unit

    6. Fusing Unit Before You Begin • The fusing unit becomes extremely hot during operation. To prevent minor burns, allow the machine to cool for at least 30 minutes before you remove the fusing unit. • The fusing unit weighs approximately around 16.0 kg (35.3 lb). •...

  • Page 90: Replaceable Parts

    6. Fusing Unit Replaceable Parts DSN070 1. Fusing belt smoothing roller 2. Cleaning unit for the fusing unit 3. Fusing assembly...

  • Page 91: Replacing The Fusing Belt Smoothing Roller

    Replacing the Fusing Belt Smoothing Roller Replacing the Fusing Belt Smoothing Roller Pull out the drawer until it stops. CWH001 Remove the two screws. DSN071 Remove the cover. DSN073...
  • Page 92 6. Fusing Unit Open the fuser separation unit. DSN075 Loosen the two screws. DSN076 Remove the fusing belt smoothing roller. DSN077...
  • Page 93 Replacing the Fusing Belt Smoothing Roller Insert the fusing belt smoothing roller. DSN078 Slide the roller all the way to the rear end. CWH068 Secure the fusing belt smoothing roller with two screws. DSN076...
  • Page 94 6. Fusing Unit Close the fuser separation unit. DSN079 Replace the cover. DSN074 Secure the fusing unit with the two screws. DSN072...
  • Page 95 Replacing the Fusing Belt Smoothing Roller Push the drawer back into the machine. CWH013 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21 "Resetting the Replaceable Parts Counter".

  • Page 96: Replacing The Cleaning Unit For The Fusing Unit / Fusing Assembly

    6. Fusing Unit Replacing the Cleaning Unit for the Fusing Unit / Fusing Assembly This section explains how to replace the cleaning unit for the fusing unit. When you replace the fusing unit, detach the fuser separation unit and cleaning unit for the fusing unit from the old fusing unit and attach them to the new one.
  • Page 97 Replacing the Cleaning Unit for the Fusing Unit / Fusing Assembly Remove the three screws, and then remove the cover. DUA002 Remove the screw, and then open the paper cooling roller cover. DUA004 Remove the two screws. DUA005...
  • Page 98 6. Fusing Unit Open the paper output unit. CWH077 Open the guide board. CWH078 Pull the fusing unit out by the handles. CWH079 Remove the two screws, and then open the fuser separation unit. When you replace the fusing unit, detach the fuser separation unit from the old fusing unit and attach it to the new one.
  • Page 99 Replacing the Cleaning Unit for the Fusing Unit / Fusing Assembly CWH086 Remove the heat pipe by pulling it down and up toward you in an arc. CWH087 Move the lever to the rear, and then rotate the cleaning unit for the fusing unit by 90 degrees.
  • Page 100 6. Fusing Unit Pull out the front part of the cleaning unit for the fusing unit. DSN080 Align the new cleaning unit for the fusing unit at the front part, and then align the rear end. When you replace the fusing unit, detach the cleaning unit for the fusing unit and attach it to the new one.
  • Page 101 Replacing the Cleaning Unit for the Fusing Unit / Fusing Assembly Engage the heat pipe's pins with the notches, and then attach the new heat pipe. CWH091 Close the fuser separation unit. CWH092 Secure the heat pipe with the two screws. CWH093...
  • Page 102 6. Fusing Unit Mount the fusing unit, and then tuck in the handles. CWH085 Secure the fusing unit with the two screws. DUA006 Close the paper cooling roller cover. DUA007...
  • Page 103 Replacing the Cleaning Unit for the Fusing Unit / Fusing Assembly Secure the paper cooling roller cover with the screw. DUA008 Close the guide board. CWH080 Close the paper output unit. CWH081...
  • Page 104 6. Fusing Unit Secure the cover with the three screws. DUA002 Push the drawer back into the machine. CWH013 Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21 "Resetting the Replaceable Parts Counter". •...

  • Page 105: Filter

    7. Filter Before You Begin • Avoid getting toner on your clothes or skin when replacing toner filter. If your skin comes into contact with toner, wash the affected area thoroughly with soap and water. • If toner gets on your clothing, wash with cold water. Hot water will set the toner into the fabric and may make removing the stain impossible.

  • Page 106: Replaceable Parts

    7. Filter Replaceable Parts CWH189 1. Dust filter (large) 2. Dust filter (small)

  • Page 107: Replacing The Dust Filter

    Replacing the Dust Filter Replacing the Dust Filter Replacing the Dust Filter (Large) Remove the cover. DSN053 Remove the dust filter (large). DSN069 Install the new dust filter (large). Reattach the cover. DSN054...

  • Page 108: Replacing The Dust Filter (Small)

    7. Filter Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21 "Resetting the Replaceable Parts Counter". Replacing the Dust Filter (Small) Remove the cover. DSN055 Remove the dust filters (small). DSN068 Install the new dust filters (small).
  • Page 109 Replacing the Dust Filter Reset the counter for replaceable parts. Do not turn the machine on until you have read how to do so. See page 21 "Resetting the Replaceable Parts Counter".
  • Page 110 MEMO D260-7046...
  • Page 112 D260-7046 © 2016...

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