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Riso RZ5 Series Technical Manual
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Riso RZ5 Series Technical Manual

Riso RZ5 Series Technical Manual

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TECHNICAL MANUAL
Copyright : 2005 Riso Kagaku Corporation
All Rights Reserved. This Technical Manual was prepared and
written for the exclusive use of RISO International Group Certified
Dealers. Reproduction and/or transmittal of this material in any form
or by any means, including photocopying or recording of the
information is strictly prohibited without the consent of a member of
RISO International Group.
RISO KAGAKU CORPORATION (JAPAN)
RISO, INC. (U.S.A.)
RISO EUROPE LIMITED (U.K.)
RISO HONG KONG (HONG KONG)
RISO UK (U.K.)
RISO THAILAND LIMITED (THAILAND)
RISO KOREA LIMITED (KOREA)
RISO Inc. Technical Services & Support
RZ5xx
SERIES
REVISION 1.0
MARCH 2005
RISO INTERNATIONAL GROUP
RISO DEUTSCHLAND GMBH (GERMANY)
RISO FRANCE (FRANCE)
RISO IBERICA (SPAIN)
RISO CANADA (CANADA)
ZHUHAI RISO TECHNOLOGY (CHINA)
RISO AFRICA (SOUTH AFRICA)
RISOGRAPH ITALIA (ITALY)
US.RISO.COM

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Summary of Contents for Riso RZ5 Series

  • Page 1 Copyright : 2005 Riso Kagaku Corporation All Rights Reserved. This Technical Manual was prepared and written for the exclusive use of RISO International Group Certified Dealers. Reproduction and/or transmittal of this material in any form or by any means, including photocopying or recording of the information is strictly prohibited without the consent of a member of RISO International Group.
  • Page 2 [ Blank Page ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 3 CHAPTER 12 : AF SCANNING SECTION CHAPTER 13 : MASTER MAKING SECTION CHAPTER 14 : PANEL MESSAGES CHAPTER 15 : TEST MODE CHAPTER 16 : OTHER PRECAUTIONS CHAPTER 17 : WIRING DIAGRAM CHAPTER 18 : ELECTRICAL COMPONENTS RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 4 [ Blank Page ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 5: Table Of Contents

    6. Machine Specification (Excludes China Market Models) ............. 2-7 RISO RZ 590 UI ........................2-7 RISO RZ 570 EP ......................... 2-8 RISO RZ 570 AW, AN ......................2-9 RISO RZ 510 UI ........................ 2-10 RISO RZ 500 EP ........................ 2-11 7.

  • Page 6: Cross-Sectional Diagram

    Master-making section Transports and creates a master using the thermal print head, then sends the produced master to the print drum, and cuts the master material. [ 2 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 7: Operation Outline

    The proof-print is printed. Printing operation Paper is fed from the paper-feed tray one sheet at a time for printing. The printed paper is ejected out onto the paper-receiving tray. [ 2 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 8: Outline Of Paper-Feeding, Printing And Paper-Ejection Operations

    (7) The next sheet of paper is sent to the first paper-feed area, and the guide roller lowers. 0202 [ 2 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 9: Outline Of Master-Removal, Master-Making And Master Loading Operations

    Cutter (2) The print drum rotates to wind the master around it. (3) The cutter cuts the master. 0203 [ 2 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 10: Optional Accessories (Excludes China Market Models)

    CHAPTER 2: MACHINE SUMMARY 5. Optional Accessories (Excludes China Market Models) [ 2 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 11: Machine Specification (Excludes China Market Models)

    CHAPTER 2: MACHINE SUMMARY Machine Specification (Excludes China Market Models) [ 2 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 12 CHAPTER 2: MACHINE SUMMARY [ 2 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 13 CHAPTER 2: MACHINE SUMMARY [ 2 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 14 CHAPTER 2: MACHINE SUMMARY [ 2 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 15 CHAPTER 2: MACHINE SUMMARY [ 2 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 16: Optional Accessories (China Market Models Only)

    CHAPTER 2: MACHINE SUMMARY 7. Optional Accessories (China Market Models only) [ 2 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 17: Machine Specification (China Market Models Only)

    CHAPTER 2: MACHINE SUMMARY Machine Specification (China Market Model only) [ 2 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 18 CHAPTER 2: MACHINE SUMMARY MEMO [ 2 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 19 4. Removing the Main Shaft Assembly ................. 3-11 5. Removing the Serviceman Safety SW ................3-12 ADJUSTMENT 1. Print-Drum <Position-A> Adjustment ................3-13 2. Print-Drum <Position-B> Stop Position Adjustment ............3-13 [ 3 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 20 The main motor FG sensor detects the speed and the angle position of the print drum. Main pulley 0301 Main motor Main belt Main motor FG sensor Motor pulley 0302 < Main motor > [ 3 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 21: Print Drum Angle Detection

    0 (zero) degrees and is called position-A of the print drum and this is the position in which the clamp plate is on the top and clamps the master during the master making operation. Position-B actuator plate 0303 Position-B sensor Main cover assembly 0304 [ 3 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 22: Main Motor Safety Mechanism

    Print drum safety SW) prevent the main motor, clamp motor, master removal vertical transport motor and master compression motor from turning ON when any one of these safety switches are not in contact. Serviceman safety SW Master disposal box safety SW 0305 [ 3 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 23 CHAPTER 3: MAIN DRIVE 0306 Print drum safety SW Master making unit safety SW [ 3 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 24: Disassembly

    8mm dia. JIG shaft is inserted. < Power to the machine should never be applied when the JIG shaft is inserted in the machine. > 0308 [ 3 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 25: Removing The Pressure Spring

    (4) Detach the pressure spring from the pressure lever after removing the other end from the pressure spring tension plate. Pressure lever Pressure solenoid lever 0309 Pressure lever Pressure spring Pressure spring tention plate 0310 [ 3 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 26 CHAPTER 3: MAIN DRIVE 0311 [ 3 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 27 When putting the Main cover assembly back on the machine, push it firmly against the machine. Tighten the screw on the far top right on the Main cover assembly first. [ 3 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 28: Removing The Main Motor Pulley Assembly

    Align the groove made on the back of the Main motor pulley assembly against the Parallel pin on the Main motor shaft. 0315 0314 Groove on the back of the Main motor pulley. Parallel pin on the Main motor shaft. [ 3 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 29 CHAPTER 3: MAIN DRIVE 0316 [ 3 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 30 Switch connectors 0317 0318 < Paper receiving side > < Paper feed side > 0319 Serviceman safety SW Torsion spring 0320 E-ring < Serviceman safety SW assembly > [ 3 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 31: Adjustment

    NOTE: The print drum position-B stop position is calculated from the position-B of the machine by the pulse count of the main motor FG sensor (refer to page 3-3). [ 3 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 32 CHAPTER 3: MAIN DRIVE MEMO [ 3 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 33 2. Stripper Unit Adjustment ....................4-24 3. Paper-Feed Clutch ON Angle Adjustment ................4-25 4. Paper-Feed Clutch OFF Angle Adjustment ................ 4-25 5. Paper-Width Potentiometer Adjustment ................4-26 [ 4 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 34: Mechanism

    The paper width potentiometer detects the paper width, and the paper size detection sensor detects the paper length. 0401 Paper feed tray Paper width potentiometer Paper size detection sensor Tray sliding dial [ 4 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 35: Paper Feed Tray Elevation Mechanism

    Upper-limit actuator plate (Card & Custom Paper) Pickup unit frame body 0402 Lower limit sensor 0403 < View from the rear > 0404 Paper feed tray Paper detection sensor Elevator motor [ 4 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 36: Upper Limit Position Of The Paper Feed Tray

    Custom position. < Refer to page 4-7 for the details. > Upper limit position Feed tray down Blocked Upper limit sensor A Open Blocked Upper limit sensor B Open 0405 Custom Normal Card [ 4 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 37: Paper Feed Tray Safety Mechanism

    OFF, the elevator motor is turned off. Paper feed tray upper safety switch 0406 Paper feed cover 0407 Paper feed tray lower safety switch 0408 Lower limit frame 0409 [ 4 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 38: First Paper Feed Drive Mechanism

    Main belt Paper feed clutch Scraper roller Pickup roller 0410 Main motor Guide roller Pickup roller Paper sensor 0411 Scraper roller Timing roller Stripper pad [ 4 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 39: Paper Feed Adjustment (From The Function Tab Of The Operation Panel)

    ON timing adjustment) and No. 742 (Paper feed clutch OFF timing adjustment) will change the pre- programmed print drum angle and therefore affects the above adjusted clutch ON and OFF timing. 0451 [ 4 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 40: Paper Stripping Mechanism

    The stripper pad angle can be adjusted by the machine operator using the stripper pad adjuster dial. Pickup roller Stripper pad Stripper pad adjuster dial Stripper pad spring 0412 0413 << Stripper pad angle adjustment >> [ 4 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 41: Paper Feed Pressure Adjustment Mechanism

    To which position the paper feed pressure lever is selected is detected by the paper feed pressure sensor. Paper feed pressure sensor First paper feed stay assembly 0414 Pickup unit frame body Paper feed pressure lever (Scraper roller located insde.) [ 4 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 42: Disassembly

    (6) Remove E-rings (1pc each) on the left and right of the paper feed tray unit, and remove the tray unit from the machine. 0415 Paper feed tray unit Hinge cover 0447 [ 4 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 43 CHAPTER 4: FIRST PAPER FEED SECTION Flat wire harness cover 0416 Connector cover Wiire harness holder 0417 0418 Flat wire harness Connector Paper feed tray mount [ 4 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 44: Removing Paper Det. Sensor, Paper Size Det. Sensor And Paper Width Potentiometer

    Shouldered screws Paper feed tray mount 0420 0419 < Operator side of machine > < Drive side of machine > Paper feed tray bottom frame Dial shaft 0421 [ 4 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 45 Screw on the paper width potentiometer on the paper feed tray with the flat cut on the shaft hole facing towards the eye mark line on the spur gear. Fence rack Spur gear 0423 Paper width potentiometer Potentiometer shaft [ 4 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 46: Removing The Scraper Roller And Pick Up Roller

    (3) Slide out the pickup roller from the pickup shaft. Pickup unit frame body Pickup roller Pickup shaft 0424 Scraper roller Snap ring Scraper shaft Snap ring 0425 Collar Scraper roller Snap ring Scraper shaft [ 4 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 47: Removing The Paper Feed Roller Assembly

    (2) Remove the paper feed cover by removing screws (M4x8: 2pcs). (3) Remove a cap-screw (M4x8: 1pc) and detach the paper feed roller assembly. Paper feed cover 0426 Cap screw Paper feed roller assembly 0427 [ 4 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 48: Removing The Paper Feed Tray Button And Paper Feed Tray Upper Safety Switch

    (6) Unplug the connector, remove screws (M3x14: 2pcs), and detach the safety switch. Paper feed tray upper safety switch spring 0428 Paper feed tray button 0429 Paper feed tray upper safety switch < First paper feed stay assembly > [ 4 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 49: Removing Paper Feed Tray Upper Limit Sensor And Paper Feed Pressure Sensor

    (4) Unplug the connector and detach the paper feed pressure sensor. Paper feed upper limit sensor A Paper feed pressure lever Paper feed pressure sensor Paper feed upper limit sensor B “NORMAL” 0430 [ 4 - 17 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 50: Removing The Paper Feed Clutch

    Bent-frame of the clutch bracket 0432 0431 Clutch bracket Paper feed clutch lock Tip of the paper feed clutch 0433 0434 << Paper feed clutch >> Recess made on the pickup shaft [ 4 - 18 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 51: Removing The Elevator Motor

    (6) Unplug the connector, remove screws (M3x5: 2pcs), and detach the elevator motor from the unit. Elevator spring Elevator motor cover Elevator motor 0435 Elevator motor unit 0436 [ 4 - 19 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 52: Removing The Paper Feed Tray Lower Safety Switch

    (4) Remove a screw (M4x8: 1pc) and remove the switch together with the spring bracket. Spring bracket 0437 Paper feed tray lower safety switch spring Detachable wire harness band Paper feed tray lower safety switch 0438 [ 4 - 20 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 53: Removing The Stripper Unit

    (2) Lower the slide-lock to release the lock on the stripper unit. (3) Push the stripper release lever and detach the stripper unit from the machine. Slide-lock 0439 Stripper release lever Stripper unit [ 4 - 21 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 54: Removing The Stripper Pad Assembly

    Stripper pad assembly Stripper pad Stripper base 0441 0440 Stripper pad cover Stripper pad unit 0442 Stripper pad Stripper base [ 4 - 22 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 55: Adjustment

    Upper limit adjusting shaft Paper feed pressure lever Paper feed cover 0444 Pickup roller 0443 Upper limit sensor assembly Paper feed tray 0445 [ 4 - 23 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 56: Stripper Unit Adjustment

    Turn the stripper pad adjuster counterclockwise to reduce the stripper pad angle (pad angle becomes less steep.) Less steep angle Steeper angle Steeper angle Stripper pad adjuster Less steep angle 0446 [ 4 - 24 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 57: Paper-Feed Clutch On Angle Adjustment

    (3) Repeat from step (1) to check and make readjustment if necessary. Symptoms If the buckle is too small or too large, the paper may not feed into the second paper feed area correctly, and paper jam may occur. [ 4 - 25 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 58: Paper-Width Potentiometer Adjustment

    Pressure roller to become dirty with ink. Paper fence 105 mm line Paper fence 297 mm line Paper feed tray 0448 297 mm line 105 mm line [ 4 - 26 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 59 8. Removing the Print Positioning Pulse Motor ..............5-16 ADJUSTMENT 1. G-lever Mounting Position Adjustment ................5-17 2. Paper Feed Skew Adjustment ................... 5-18 3. Print Start Position Adjustment ..................5-19 [ 5 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 60: Mechanism

    Sector gear cam Guide roller Timing Cam Sector gear assembly Load spring Sector gear spring Timing roller 0501 Timing gear G-lever assembly Guide roller pressure spring [ 5 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 61 The timing roller drives the guide roller with the paper clamped in between, sending the paper onto the printing area. 0502 Sector gear assembly [ 5 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 62: Vertical Print Position Control

    The vertical default (home) position is checked by the vertical centering sensor. Print positioning pulse motor Planetary gear Vertical print positioning assembly Cam shaft Outer vertical positioning gear Vertical centering sensor Sector gear cam Timing cam 0503 [ 5 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 63 The timing of the paper feeding into the printing area starts early and the print position on the paper goes down. 0505 [ 5 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 64: Disassembly

    (2) From the opening on the machine for the print drum, remove the snap ring. Then remove the bearing metal from the guide roller adjusting plate to free the guide roller out of the machine. Guide roller 0506 Guide roller adjusting plate Snap ring Bearing metal 0507 [ 5 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 65: Removing The Paper Sensor

    (1) Pull out the print drum and switch off the machine power. (2) Remove the guide roller. (3) Remove a screw ( M3x14: 1pc), and unplug the connector to remove the paper sensor. 0508 Paper sensor [ 5 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 66: Removing The Timing Roller

    (6) Remove the sector gear spring. (7) Detach the sector gear assembly by removing the E-ring. Paper feed drive cover TIming roller bearing ass’y 0509 Sector gear assembly Sector gear spring 0510 [ 5 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 67 E-ring Timing gear Timing roller bearing assembly 0513 0514 Timing roller shaft [ 5 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 68: Removing The Vertical Centering Sensor

    (2) Unplug the sensor connector, and by removing a screw (M4x8: 1pc), detach the vertical centering sensor off the machine together with the sensor bracket. Vertical centering sensor 0515 0516 [ 5 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 69: Removing The Print-Positioning Intermediate Gear

    Mount the print-positioning intermediate gear back on the machine after inserting the 8mm diameter Jig shaft into the position-B phase alignment hole on the paper feed area so all other gears are aligned in position-B. Print positioning intermediate gear 0517 [ 5 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 70: Removing The Idler Gear

    Finally hook the longer end of the idler spring onto the hole on the base plate. Idler gear Idler spring Base plate Idler gear 0518 Idler spring Vertical print positioning assembly Cam shaft 0519 [ 5 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 71: Removing The Paper Feed Drive Unit

    - Timing roller bearing assembly - Paper feed drive cover - Sector gear assembly - Continues on next page - Timing roller bearing assembly 0521 Guide roller pressure spring Sector gear spring [ 5 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 72 - Precausion on assembly continues on next page - Hook on vertical base bracket Vertical pulse motor Paper feed drive unit Vertical centering sensor Reusable band 0522 G-lever assembly [ 5 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 73 Paper feed drive unit 8 mm dia. jig shaft 8 mm dia. jig shaft Outer vertical positioning gear 0523 Inner vertical positioning gear Main gear Positioning marks [ 5 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 74: Removing The Print Positioning Pulse Motor

    Vertical print positioning assembly Idler spring Print positioning pulse motor Inner vertical positioning gear Outer vertical positioning gear 8mm dia. jig shaft 0524 < Paper Feed Drive Unit > [ 5 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 75: Adjustment

    (4) Push the G-lever cam follower against the timing cam and retighten the two springs, making sure that the cam follower is touching the cam. Timing cam G-lever 0525 G-lever cam follower G-lever 0526 Release base 0527 [ 5 - 17 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 76: Paper Feed Skew Adjustment

    R imprint direction moves the image at the bottom of the sheet to the left. Guide roller adjusting plate 0529 Timing roller adjusting plate BOTTOM 0528 0530 [ 5 - 18 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 77: Print Start Position Adjustment

    Adjustable in units of 1 (1 = 0.1 mm) Default setting = 0 Plus (+) number brings the image up. Leading edge of the paper of the paper 0531 [ 5 - 19 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 78 CHAPTER 5: SECOND PAPER FEED SECTION MEMO [ 5 - 20 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 79 2. Removing the Pressure Lever:Spring & Pressure Lever;Cam ..........6-6 3. Removing the Pressure HP Sensor ..................6-7 4. Removing the Pressure Control Motor ................. 6-8 ADJUSTMENT 1. Mounting Position of the Pressure Lever;Spring ..............6-9 [ 6 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 80: Mechanism

    Clamp plate base Print drum Pressure cam Pressure lever;spring Pressure spring Pressure lever;cam Pressure solenoid Pressure shaft Solenoid lever 0601 Main motor [ 6 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 81 CHAPTER 6: PRESS SECTION Pressure roller is raised Pressure cam Print drum Pressure lever;spring Pressure roller Pressure lever;cam Pressure shaft Pressure roller is lowered Print drum 0602 Clamp plate base [ 6 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 82: Pressure Control Mechanism

    The print pressure HP sensor detects the home position of the printing pressure. Pressure lever ;spring Pressure control pulse motor 0603 Pressure HP sensor Pressure spring tension plate Pressure spring [ 6 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 83: Disassembly

    (3) Pull the pressure roller forward until the bearing disengages from the roller adjustment plate, and then lift the roller up to remove. Shouldered screw Pressure roller Bearing Roller adjustment plate 0604 The hole to insert the screw driver [ 6 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 84: Removing The Pressure Lever:spring & Pressure Lever;Cam

    << Precaution in Reassembly >> Make sure to adjust the mounting position of the pressure lever;spring. (Refer to end of this chapter) Pressure lever;spring Pressure lever;cam 0605 Pressure shaft Follower spring [ 6 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 85: Removing The Pressure Hp Sensor

    (2) Remove the pressure HP sensor from the machine together with the sensor bracket by disconnecting the sensor connector and a screw (M3x6: 1pc). Pressure HP sensor Screw 0606 [ 6 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 86: Removing The Pressure Control Motor

    (6) Remove the pressure control pulse motor from the pressure control unit by removing screws (M3x6: 2pcs). Pressure control pulse motor Reusable band Pressure control unit Pressure control pulse motor Pressure HP sensor 0607 0608 < Pressure Control Unit > [ 6 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 87: Adjustment

    Pressure lever; spring Pressure cam Pressure lever;cam 0609 Pressure spring Solenoid lever Pressure lever;cam Pressure lever;spring 0610 [ 6 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 88 In addition to the too much pressure, the up-and-down motion of the pressure roller becomes out of timing, and may result in ink leakage from the print drum. [ 6 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 89 12. Removing the Flange-R ..................... 8-21 13. Removing the Flange-F ..................... 8-22 14. Removing the Squeegee Roller ..................8-23 ADJUSTMENT 1. Squeegee Gap Adjustment ....................8-27 2. Squeegee Pressure Balance Adjustment ................8-29 [ 8 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 90: Mechanism

    OFF. Print drum at 40 degrees from Reflection preventing cloth position-A. Master sensor 0801 [ 8 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 91: Print Drum Set Mechanism

    When the print drum safety SW is OFF, the main motor, clamp motor, master removal vertical transport motor and master compression motor will not go ON. 0802 Print drum lock sensor Drawer connector Print drum safety SW [ 8 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 92: Print Drum Rotation Mechanism

    The doctor roller is fixed in position and does not rotate. Flange-R Drum joint Flange-R Flange gear 0803 Drive joint Doctor roller Driven shaft 0804 Squeegee idle gear Squeegee drive gear Driven shaft gear Squeegee roller Squeegee gear [ 8 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 93: Inking Mechanism

    The overflow sensor is located in the print drum to stop the machine to prevent ink overflow in the case the bead of ink for some reasons becomes too large. Inking motor Ink sensor Overflow sensor Doctor roller 0805 Ink distributor Squeegee roller Driven shaft [ 8 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 94: Disassembly

    (3) Remove a screw (M3x6: 1pc) and detach the print drum lock sensor from the drum lock unit together with the sensor bracket. Drum lock sensor 0807 0808 < viewed from the rear > < Drum lock unit > [ 8 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 95 (3) Unhook the torsion spring, remove the E-ring, and detach the drum safety switch together with the switch bracket. Print drum lock solenoid 0809 Print drum safety switch 0810 Torsion spring E-ring 0811 [ 8 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 96: Removing The Screen Assembly

    Caution: Do not fold or bend the screen assembly during the removal or installation. Refer to the next page for the precautions in reassembly. Screen assembly 0812 Tail hanger 0813 0814 Top hanger [ 8 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 97 Top hanger Tail hanger Screen JIG Screen assembly 0816 < REAR > Screen JIG Top hanger Tail hanger Screen assembly 0817 < FRONT > [ 8 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 98: Removing The Master Clamp Base Assembly

    (2) Remove screws (M3x6: 4pcs) and detach the master clamp base assembly from the print drum. Master clamp base 0818 0819 0820 0821 < Master Clamp Base > [ 8 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 99: Removing The Drum Body

    - Precautions in assembly continues on next page - Drum body Tape 0822 Joint section of the drum body. 0823 < Enlarged View > [ 8 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 100 Drum body Screen JIG Screen JIG 0826 0827 Flange-R Flange-F [ 8 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 101 (7) Remove the screen jigs off the print drum, and place the adhesive tape back on the joint section of the drum body while pushing down the joint section for a tight hold by the tape. (8) Remove the two screws used by above step (6). Tape 0830 [ 8 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 102: Removing The Ink Scraper Plate Assembly F & R

    (3) Remove screws (M3x8: 1pc each), and remove the scraper plate assembly F & R. 0831 0832 Ink scraper assembly R < Ink scraper assembly R > 0833 0834 Ink scraper assembly F < Ink scraper assembly F > [ 8 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 103: Removing The Ink Pump Assembly

    (3) Disconnect the inking motor FG sensor connector and the inking motor connector. Then remove screws (M4x8: 2pcs) and detach the ink pump assembly. Inking motor connector 0835 Inking motor FG sensor connector Inking pump [ 8 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 104: Removing The Ink Bottle Guide Assembly

    (5) Remove screws(M3x8: 4pcs), and lift out the ink bottle guide assembly from the print drum after sliding it towards the center of the drum. Antenna PCB Antenna connector 0836 Inspection cap 0837 Ink bottle guide assembly 0838 Reusable bands 0839 Bottle set SW connector [ 8 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 105: Removing The Ink Bottle Lock Assembly & Antenna Pcb

    (4) Remove the antenna PCB from the PCB holder. Ink bottle guide assembly PCB holder Antenna PCB Ink bottle guide (top) 0841 Ink bottle guide (bottom) 0842 0843 [ 8 - 17 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 106: Removing The Ink Sensor Pcb

    (3) Disconnect the ink sensor PCB connector, remove screws (M3x8: 2pcs) and detach the ink sensor PCB. Connector Ink sensor PCB 0844 0845 < Ink Sensor PCB > [ 8 - 18 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 107: Removing The Print Drum Pcb

    (1) Remove the print drum from the machine, and detach the drum cover from the drum by removing screws (M3x6: 4pcs). (2) Disconnect wire harness connectors (6 locations), remove screws (M3x8: 2pcs) and detach the print drum PCB. Drum cover 0846 Print drum PCB 0847 [ 8 - 19 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 108: Removing The Drum Joint

    Drum side frame Drum side frame Drum rear frame assembly 0848 Drum side frame Drum side frame Drum joint < Front > 0850 < Rear > 0849 0851 [ 8 - 20 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 109: Removing The Flange-R

    Master clamp base assembly Drum body Drum side frames (2pcs) Drum rear frame assembly Drum joint (3) Remove the C-ring and detach the flange-R. 0852 C-ring Flange-R 0853 [ 8 - 21 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 110: Removing The Flange-F

    * Remaining two flange support rollers can be removed after removing the flange-F. Drum front frame assembly Reusable band 0854 0856 0855 Flange F Lock-clip Flange support roller [ 8 - 22 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 111: Removing The Squeegee Roller

    (7) Also from the rear of the print drum, remove the squeegee drive gear by detaching an E-ring. - continues on next page - 0858 Squeegee drive gear Squeegee idle gear [ 8 - 23 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 112 (9) Remove screws (M4x8: 2pcs) and also the shoulder screw from the rear of the print drum. - continues on next page - < REAR > 0860 Shoulder screw [ 8 - 24 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 113 < FRONT > Squeegee-gap cam Squeegee side frame-F 0861 < REAR > squeegee-gap cam Squeegee side frame-R 0862 < SQUEEGEE UNIT > Squeegee side frame-R Squeegee side frame-F 0863 [ 8 - 25 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 114 * The doctor roller, pressed tightly fit into the ink block F & R, will also come loose. Squeegee side frame-R Ink block-R 0864 REAR Doctor roller Squeegee roller 0865 FRONT Driven shaft 0866 Ink block-F Squeegee side frame-F [ 8 - 26 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 115: Adjustment

    < FRONT > Drum handle Drum handle lever (inside) 0875 Squeegee-gap adjustment plate 0867 Squeegee-gap adjustment plate Narrower 0868 0876 Securing screw on the Squeegee-gap adjustment plate. Wider [ 8 - 27 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 116 [ 8 - 28 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 117: Squeegee Pressure Balance Adjustment

    - the adjusting procedure for the rear side of the print drum continues on the next page - Narrower Squeegee gap cam 0878 Wider 0871 < FRONT > Squeegee gap cam Drum front frame assembly 0872 [ 8 - 29 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 118 [ 8 - 30 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 119 4. Clamp Plate Master Clamp Mechanism ................9-5 DISASSEMBLY 1. Removing the Clamp Unit ....................9-6 2. Removing the Clamp Motor ....................9-7 3. Removing the Clamp Sensors A & B ................... 9-8 [ 9 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 120: Mechanism

    Clamp sensor-A Position-A compensation plate Clamp opening cam 0901 Clamp motor Clamp sensor-B 0902 [ 9 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 121: Clamp Plate Opening Mechanism

    Clamp sensor-B Clamp cam Clamp opening cam Clamp plate Master ejection plate Master 0903 0904 0905 [ 9 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 122: Drum Position-A Compensation

    Clamp sensor-B Clamp cam Position-A compensation plate Clamp opening cam Compensator pin Master ejection plate Clamp plate 0906 0907 [ 9 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 123: Clamp Plate Master Clamp Mechanism

    Clamp sensor-A Clamp sensor-B Position-A compensation plate Clamp cam Clamp opening cam Clamp plate Master ejection plate Master 0908 0909 0910 [ 9 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 124: Disassembly

    (2) Disconnect the clamp motor connector and relay connector. Remove screws (M4x8: 3pcs) and remove the clamp unit from the machine. Clamp motor connector Relay connector 0911 Clamp unit 0912 < Clamp Unit > [ 9 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 125: Removing The Clamp Motor

    (3) Detach the helical/spur gear and spur gear by removing an E-ring on the helical/spur gear. (4) Detach the clamp motor by unplugging the connector and removing the screws (M3x5: 2pcs). Clamp motor Connector Spur gear 0913 Helical / spur gear [ 9 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 126: Removing The Clamp Sensors A & B

    (4) Remove a screw (M3x6: 1pc) and detach the clamp sensor plate with the two sensors attached. (5) Unplug the connectors and unhook and remove each sensor from the clamp sensor plate. Reusable band Clamp sensor-A 0914 Clamp sensor-B Clamp sensor plate [ 9 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 127 10. Removing the Pulley Shaft ....................10-17 11. Removing the Master Removal Roller (Upper) ..............10-18 12. Removing the Round Belts ....................10-19 13. Removing the Master Removal Housing Assembly ............10-20 [ 10 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 128: Mechanism

    Master sensor 1001 Master release bar 1002 Master disposal box Master compression plate Master-guiding-plate 1003 Tail edge of the master being wrapped around the print drum. Master disposal box [ 10 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 129: Master On The Drum Check Mechanism (Before Master Removal)

    Drum angle 40 degrees Anti-reflection cloth Master sensor 1004 [ 10 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 130: Removed Master Vertical Transport Mechanism

    Master removal motor FG sensor Pulley shaft Master compression plate Master removal roller (upper) Master removal 1006 pulley Master-guiding-plate B Master removal sensor Master-guiding-plate A Master-guiding-plate B Master removal roller (bottom) [ 10 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 131: Disposed Master Compression Mechanism

    (adjustable by test mode No.576), the master disposal box is detected to be full. The LED lamp on the operation panel lights to give the FULL message. Master compression plate HP sensor Master compression plate 1007 1009 1008 Maximum compressing position Master disposal box FULL position [ 10 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 132: Master Disposal Box Safety Sw

    OFF the master disposal box safety switch for 5 seconds to reset and clear the LED indication. 1010 Master disposal box safety SW [ 10 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 133: Disassembly

    (2) Disconnect the connector to the sensor and unplug the reusable band from the sensor bracket. (3) Remove a screw (M3x6: 1pc) and detach the master compression FG sensor together with the bracket. Reusable band Compression FG sensor 1011 1012 [ 10 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 134: Removing The Master Compression Motor

    * Be careful not to lose the white thin plastic spacer on the tip of the worm-gear on the motor shaft. Compression gear Spur gear Compression gear cover Helical/spur gear Master compression motor Motor mounting plate 1013 1014 Compression motor Motor bracket Plastic spacer [ 10 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 135: Removing The Master Removal Unit

    1pc) located on the top right, and slide the master removal unit out toward the operators side of the machine. Master disposal box 1015 Master removal cover R Master removal cover F SCREW SCREW 1016 SCREW Connector Master removal unit 1017 Connector [ 10 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 136: Removing The Master Removal Sensor & Master Sensor

    (2) Disconnect the sensor connector, remove a screw (M3x6: 1pc) by inserting a screwdriver through a hole on the master disposal housing, and detach the master sensor. Master sensor Master disposal housing Master removal sensor 1018 1019 1020 < Master Removal Unit > [ 10 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 137: Removing The Master Removal Motor & Master Removal Motor Fg Sensor

    (5) Disconnect the sensor connector and detach the master removal motor FG sensor. Spur gear 1021 Master removal motor 1023 Master removal motor FG sensor 1022 Timing belt [ 10 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 138: Removing The Master Compression Plate Hp Sensor

    Master compression plate 1024 1025 < Master Compression Plate at HP position > 1026 Master compression plate HP sensor 1027 < Master Compression Plate at its lowered position > [ 10 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 139: Removing The Master Disposal Box Safety Sw

    SW together with switch bracket. 1029 1028 Master disposal box guiding plate Master removal roller lock lever Switch spring 1031 < View from > 1030 Master disposal box safety SW [ 10 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 140: Removing The Master Removal Roller (Bottom)

    < Master Removal Roller (bottom) in raised position > Master removal roller (bottom) Master removal roller release lever 1033 1034 < Master Removal Roller (bottom) in dropped position > Master removal roller (bottom) [ 10 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 141 Detach the master removal roller (bottom) from the assembly. Spur gear Master removal roller (Bottom) Joint arm 1039 1038 1040 < Master Removal Roller (Bottom) Assembly > Spur gear [ 10 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 142: Removing The Master Compression Plate

    (5) Remove an E-ring and metal bushing from the front of the unit and detach the master compression plate. 1041 < REAR > < FRONT > Master compression plate Compression gear 1042 1043 1044 1045 < Master Compression Plate > [ 10 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 143: Removing The Pulley Shaft

    Remove the pulley shaft from the unit by pulling it out though the round belts. 1046 Pulley-shaft gear Pulley shaft Round belt 1047 Round belt Pulley shaft Snap ring Snap ring Flanged gear Metal bushing 1048 [ 10 - 17 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 144: Removing The Master Removal Roller (Upper)

    * Do not lose the two flat-washers, and do not forget to put them during the assembly. 1051 Flat-washer AF-spring AR-spring Flat-washer 1049 1050 Snap ring Master removal roller (upper) Round belt Round belt Master removal roller (upper) [ 10 - 18 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 145: Removing The Round Belts

    (2) Press the master removal roller release lever to release the master removal roller (bottom). (3) Removing the following two components enable the round belts to be removed. Pulley-shaft Master removal roller (upper) [ 10 - 19 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 146: Removing The Master Removal Housing Assembly

    - Fit the boss on the release lever into the groove on the roller hook-F. Roller hook spring-R Release lever spring 1053 1052 Master removal housing assembly Connector Side plate-F 1054 [ 10 - 20 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 147 CHAPTER 10: MASTER REMOVAL SECTION 1055 < Master Removal Housing Assembly > Boss on the release lever 1057 Groove on the roller hook-F 1056 [ 10 - 21 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 148 CHAPTER 10: MASTER REMOVAL SECTION MEMO [ 10 - 22 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 149 1. FB Read Pulse Motor Speed Adjustment (Image Elongation & Shrinkage in Scanning) ..11-14 2. FB Scan Start Position Adjustment .................. 11-14 3. FB Horizontal Scan Position Adjustment ................11-14 [ 11 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 150: Mechanism

    The original on the scanner table illuminated by the lamp is reflected via mirrors No.1, 2, and 3, and the scanned image is then focused onto the CCD by the lens on the CCD assembly. FB read pulse motor Pulley 2 1101 Mirror carriage Lamp carriage [ 11 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 151 Wire Pulley Pulley 2 Wire spool pulley Optical system diagram Reflector Original illumination lamp Mirror No.2 Lamp carriage CCD assembly Mirror Carriage Mirror No.1 1103 Mirror No.3 Lens [ 11 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 152: Flatbed Initialization Movement

    Then, the initialization movement explained by above paragraph (2) is made. FB/AF HP sensor Stage-cover sensor 1104 Lamp carriage FB read pulse motor 1105 [ 11 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 153: Stage-Glass Original Detection Mechanism

    Shading compensating area Auto-base-control .5mm .5mm 10mm 1106 3.5mm 6.5mm 3 mm 15mm Home position Standby position Gain adjustment FB/AF HP sensor [ 11 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 154: Fb Scanning Mechanism

    If the Book mode scanning is selected, the read signal is turned off for the length of 20mm in the center of the paper size set on the paper feed tray. The lamp carriage returns back to the home position after the scanning operation is finished. [ 11 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 155: Disassembly

    (2) Prior to reassembly, memo down the information label located on the top right of the scanner unit, listing the necessary Test Mode adjustments for the scanner unit. < Enlarged View > Label 1125 < EXAMPLE > 1124a [ 11 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 156: Removing The Stage Glass

    (3) Push and slide the stage glass against the original stopper. (4) Install the plate springs F & R, pushing tightly against the stage glass, and secure with screws. (5) Reinstall the covers. [ 11 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 157: Removing The Fb Original Detection Sensor

    (3) Disengage the claws (3 locations) on the FB original detection sensor from the sensor cover to detach the sensor. FB original detection sensor Sensor cover 1110 Sensor cover Connector FB original detection sensor 1111 Sensor claws Sensor claw 1112 < FB Original Detection Sensor > [ 11 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 158: Removing The Scanner Lamp

    Scanner lamp Inverter cover Cutout section Cutout section 1113 Connector Cord clamps Cutout section Scanner lamp Clear plastic sheet 1114 Wire harness 1115 [ 11 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 159: Removing The Ccd Unit

    To prevent damages to the CCD PCB, firmly support the PCB by hand while connecting or disconnecting the CCD cable to the PCB. CCD PCB 1116 CCD cover 1117 Positioning bracket CCD PCB CCD cable CCD Unit Positioning bracket 1118 CCD cable CCD Unit [ 11 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 160: Removing The Fb/Af Hp Sensor

    (M3x6: 1pc), and disconnect the connector to the sensor. (3) Disengage the claws on the FB/AF HP sensor from the sensor bracket to remove the sensor. Sensor bracket Connector 1119 1120 Sensor bracket FB/AF HP sensor [ 11 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 161: Removing The Fb Read Pulse Motor

    FB read pulse motor bracket onto the scanner unit. Motor bracket FB read pulse motor Bent edge 1121 FB read pulse motor Timing belt 1122 [ 11 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 162: Adjustment

    (3) If any of the “e” images are omitted, make an adjustment using Test Mode No. 380 (FB Horizontal Scan Position Adjustment). [ 11 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 163 1. AF Read Pulse Motor Speed Adjustment (Image elongation & shrinkage control in AF scan- ning) ..........................13-16 2. AF Scan Start Position Adjustment .................. 13-16 3. AF Horizontal Scan Position Adjustment ................13-16 4. AF Read Sensor Sensitivity Adjustment ................13-16 [ 12 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 164: Mechanism

    AF Registration sensor AF Original detection sensor Registration roller Original stopper gate Pickup roller Original feed 1301 Read roller Stripper roller Pickup pad Original ejection roller Stripper pad [ 12 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 165 Original stopper gate Pickup roller AF read pulse motor AF Original detection sensor Original guide fence 1302 Read roller Registration roller AF registration sensor Original ejection roller Timing belt [ 12 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 166: Af Original Scanning Mechanism

    The auto-base control function is inactive in the Photo, Duo and Dot-screening modes. * Compensation value A = Test Mode No. 3071 (AF-ABC Mirror Position Adjustment). Note: ABC is an abbreviation for Auto Base Control. [ 12 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 167: Af Original Scanning Mechanism

    Original ejection roller AF read sensor Registration roller AF original Read roller ejection sensor Original OUT 1303 White plate used for shading compensation Anti-reflection sheet AF Scanning window [ 12 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 168: Disassembly

    Detach the original feed roller assembly by lifting the orginal stopper gate out of the way. AF cover Original stopper gate Original feed roller assembly 1304 1305 1306 < Original Feed Roller Assembly > Snap ring Metal bushing Metal bushing Snap ring [ 12 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 169: Removing The Pickup Roller

    * Do not lose the plastic washer mounted next to the gear of the pickup roller. < Precaution on Assembly > Do nor forget to mount the plastic gear next to the gear of the pickup roller. Pickup roller arm Pickup roller 1307 [ 12 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 170: Removing The Original Stripper Roller

    When joining the parallel pin onto the H-pickup arm FR right assembly, be sure to insert it into the shallower groove of the H-pick arm FR right assembly. Guiding plate Timing belt Parallel pin 1308 E-ring Snap ring Stripper Roller H-pickup arm FR right assembly [ 12 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 171: Removing The Af Original Detection Sensor, Af Read Sensor And Af Original Ejection Sensor

    (3) Disconnect the connector to the sensor, release the actuator and remove the AF Original ejection sensor. AF-PCB AF Original detection sensor 1309 AF Read sensor AF Original ejection sensor [ 12 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 172: Removing The Af Read Pulse Motor

    - Following the install of H-upper guide assembly, adjust the AF read sensor (rotate the variable resistor VR1 on top of the AF-PCB to adjust LED 1 to the maximum brightness). AF-PCB H-upper guide assembly 1310 AF-read pulse motor AF-read sensor Ground wire [ 12 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 173 CHAPTER 12: AF SCANNING SECTION H-upper guide assembly 1311 AF read pulse motor 1312 [ 12 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 174: Removing The Af Registration Sensor

    (2) Remove the AF cover and close the AF unit. (3) Disconnect the connector, move the actuator to the left while lifting it up and then remove the AF registration sensor. 1313 AF registration sensor [ 12 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 175: Removing The Registration Roller, Read Roller And Original Ejection Roller

    H-guide F assembly H-upper guide assembly Registration Read roller 1314 < Rear > < Front > Original ejection roller H-J AM dial Idler spring Timing belt 1315 Idler [ 12 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 176 - Refer to the precaution in reassembly at the bottom of next page - Read Roller < Front > < Rear > E-ring 1317 E-ring Washer Washer Clutch spring Metal bushing Thrust spring Timing pulley Metal bushing [ 12 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 177 - Install the washers on both ends of the thrust spring on the rear side of each roller and then hook the E-ring. - Make sure that the flanges on the timing pulley faces the correct direction on each roller. [ 12 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 178: Adjustment

    (3) Turn the variable resistor VR-1 on top of the AF-PCB to adjust LED1 to the maximum brightness. Checks after adjustment - Check that LED1 on top of the AF-PCB goes off when an original (normal white paper) is detected by the AF read sensor. [ 12 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 179 4. Master cut length adjustment ................... 13-38 5. Master making image Elongation and Shrinkage adjustment ..........13-38 6. Master making length adjustment ..................13-38 7. Master Positioning Sensor sensitivity adjustment ............13-39 [ 13 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 180: Mechanism

    Load roller Master-making unit upper cover set sensor 1401 Load pulse motor Master roll Cutter Cutter motor Write pulse motor Master detection sensor & Master end sensor (send) [ 13 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 181: Set Detection Mechanism

    The master end sensor checks every 10 ms while the master is being transported, and the master roll replace message is indicated when the end mark is detected twice in succession. [ 13 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 182: Master Cutting Mechanism (Rotary Cutter : A3/Ledger Machine)

    The switch actuator is no longer pressed by the cam and the cutter motor stops. Cutter HP SW 1404 Rotary blade 1405 Cutter motor [ 13 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 183: Master Cutting Mechanism (Shuttle Cutter : Excluding A3/Ledger Machine)

    SW is OFF and cutter HP SW is ON. Cutter stop position SW 1406 1407 Cutter motor Cutter HP SW Disc blades 1408 Shuttle [ 13 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 184: Tph (Thermal Print Head) Elevation Mechanism

    1409 TPH (Print Thermal Head) Thermal pressure motor Write roller < TPH at elevated position > 1410 < TPH at lowered position, touching against the Write roller > [ 13 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 185: Master Set Mechanism

    Master positioning sensor TPH (Thermal Print Head) 1411 Master stocker roller (bottom) Write roller Master roll [ 13 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 186: Master Making Movement

    The master making still continues. (6) As the master making ends, the TPH elevates up and the print drum starts to rotate, wrapping the master material around the print drum. 1412 [ 13 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 187: Disassembly

    (3) Unplug the connector, remove a screw (M3x6: 1pc) and detach the master making U lock sensor. 1413 Safety SW cover Connector Master making U lock sensor 1414 [ 13 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 188: Removing The Print Drum, Master Making U Release Button, Lock Solenoid, And Safety Switch

    (5) Remove screws (M3x6: 2pcs) and detach the master making U lock solenoid. 1416 Master making U release button Master making U lock solenoid Print drum release button [ 13 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 189 (6) Unhook the torsion spring, remove an E-ring and detach the master making U safety SW together with the bracket. Remove the switch from the bracket. Master making U Safety SW assembly 1417 E ring Master making U Safety SW 1418 Torsion spring [ 13 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 190: Removing The Print Thermal Head Assembly

    (5) Detach the connector cover by removing one screw (M3x6: 1pc). - Continues on next page - Master making unit upper cover 1419 1420 Master making unit bottom cover Ground wire 1421 1422 Connector cover [ 13 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 191 (7) Slide off the metal bushing from the TPH bracket and remove the print thermal head assembly. 1323 Snap ring Spring Metal bushing Metal bushing TPH bracket 1424 1425 < Print Thermal Head Assembly > [ 13 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 192: Removing The Thermal Pressure Motor Assembly

    (5) Remove E-rings and metal bushings from both ends of the TPH support shaft, and remove the shaft. - Continues on next page - 1426 Thermal pressure gear cover Thermal pressure spring Thermal pressure spring 1427 TPH support shaft [ 13 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 193 (6) Detach the thermal pressure motor assembly by disconnecting the connectors to the motor and sensor and removing screws (M3x6: 2pcs). Thermal pressure motor assembly 1428 1429 < Thermal Pressure Motor Assembly > [ 13 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 194: Removing The Master End Sensor (Receive) Assembly

    (3) Remove a screw (M3x6: 1pc), unplug the sensor connector and detach the master end sensor (receive) assembly. Master End sensor (receive) assembly 1430 Master End sensor (receive) assembly 1431 1432 < Master End Sensor (receive) Assembly > [ 13 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 195: Removing The Master Detection Sensor And Master End Sensor (Send) Assembly

    - Continues on next page - 1433 Set guide plate-B Set guide plate shaft Master detection sensor and Master end sensor (send) Master making PCB Master making PCB bracket 1485 1484 [ 13 - 17 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 196 Stopper plate (front) Set guide plate-B 1434 1435 SCREW SCREW 1487 1488 Mounting screw of Set guide plate shaft Master flange assembly (rear): Remove 2 screws and hang loose. [ 13 - 18 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 197 - The stopper plates (front and rear) are assembled back on the machine after the set guide plate-B springs. Therefore, the set guide plate-B must be pushed down when attaching the stopper plates on the machine. [ 13 - 19 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 198: Removing The Antenna Pcb

    (4) Gently pull out the antenna connector, and detach the antenna PCB from the master holder (front) by unhooking from the three plastic claws of the master holder. Master making PCB 1439 Master holder (front) Antenna PCB 1440 [ 13 - 20 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 199: Removing The Write Pulse Motor Assembly

    Then rotate the whole motor assembly in clockwise direction to apply tension on the timing belt. With adequate tension applied on the timing belt, securely tighten the mounting screws. [ 13 - 21 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 200: Removing The Master Guide Gate (Excluding A3/Ledger Machine)

    Master guide plate Write roller 1443 Master guide gate 1483 1444 Metal bushing Snap ring Write roller Write roller Snap ring Metal bushing [ 13 - 22 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 201: Removing The Write Roller

    (4) Detach the bearing support bracket (front) by removing screws (M3x6: 2pcs). (5) Pull out the write roller through the hole on the side frame. Write roller 1445 Pulley Bearing support bracket (front) 1446 < Write roller > [ 13 - 23 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 202: Removing The Load Pulse Motor Assembly

    (3) Detach the reusable bands (3 locations) from the bracket of the load pulse motor and unplug the load pulse motor connector. (4) Remove screws (M3x6: 2pcs) and detach the load pulse motor assembly. Load pulse motor assembly Reusable bands 1447 Reusable band [ 13 - 24 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 203: Removing The Cutter Cover Assembly (A3/Ledger Machines Only)

    Cutter cover assembly 1449 < Cutter cover assembly > Master making unit upper cover set sensor Master positioning sensor 1450 < Cutter cover assembly > ( Under view ) [ 13 - 25 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 204: Removing The Cutter Cover Assembly (Excluding A3/Ledger Machines)

    (3) Unplug the sensor connector, remove screws (M3x6: 2pcs), and detach the cutter cover assembly while pulling out the wire harness from the hole on the machine side frame. Cutter cover assembly 1451 [ 13 - 26 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 205: Removing The Clamping Guide Roller

    Clamping guide roller Master loading guide 1453 Snap ring Spur gear Clamping guide roller 1454 < Rear > 1455 < Front > Metal bushing Metal bushing behind the snap ring [ 13 - 27 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 206: Removing The Cutter Guide Assembly

    Cutter cover assembly Master loading guide Clamping guide roller (3) Detach the cutter guide assembly by removing screws (M3x6: 2pcs). 1456 Cutter guide assembly 1457 < Cutter guide assembly > [ 13 - 28 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 207: Removing The Cutter Unit (Rotary Cutter : A3/Ledger Machines Only)

    (3) Detach the cutter unit by unplugging the connectors (2 locations) and removing two shoulder screws. Master stocker roller pulley Connector Connector Cutter unit 1458 Write roller pulley 1459 1460 < Cutter unit > [ 13 - 29 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 208: Removing The Cutter Unit (Shuttle Cutter : Excluding A3/Ledger Machines)

    (3) Detach the cutter unit by unplugging the connectors (2 locations) and removing screw (M3x6: 1pc). Cutter unit Master stocker roller pulley 1461 1462 < Cutter unit > [ 13 - 30 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 209: Removing The Load Roller (Bottom)

    * The assembly is easier if the metal busings on the ends of the shaft are not removed when detaching the load roller (bottom).. 1463 1465 1464 Bearing metal Load roller (bottom) Bearing metal Spur gear [ 13 - 31 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 210: Removing The Master Making Unit

    - continues on next page - 1466 Master making PCB Master making unit side frame (front) 1467 Flat cable bracket Master making unit flat cable Flat cable support plate 1468 [ 13 - 32 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 211 1469 1470 Flat cable guiding box < Rear > Shoulder screws Shoulder screws 1472 Shoulder screws Shoulder screws 1473 < Front > < Master making unit > 1471 [ 13 - 33 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 212 Catch on the flat cable bracket to hook into the rectangular hole on the master making unit. 1476 Hooks at the tip of the flat cable support plate 1477 [ 13 - 34 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 213: Removing The Master Stocker Roller ( Bottom)

    - continues on next page - 1478 < Rear of the master making unit > Master stocker lever Master stocker spring 1480 < Master stocker solenoid assembly > 1479 Connector [ 13 - 35 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 214 Master stocker lever Master stocker hook spring Master stocker guide plate 1482 Master stocker solenoid [ 13 - 36 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 215: Adjustment

    * Increasing the settings by the test mode decreases the distance, moving the image up on the master material. * Master Clamp Range Adjustment must be made before the Write Start Position Adjustment. [ 13 - 37 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 216: Master Cut Length Adjustment

    (3) If the measured length is not 413mm, make an adjustment using test mode No.542 (master making length adjustment). * Increasing the setting by the test mode increases the master making length. [ 13 - 38 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 217: Master Positioning Sensor Sensitivity Adjustment

    (7) Then slowly rotate the dial VR2 (fine adjustment dial) in the counterclockwise direction until the voltage comes down to the correct voltage setting within 0.8 volt to 1.2 volts. (If possible, aim for 1.0 volt.) Connector (CN6) 1489 Master Making PCB 1490 [ 13 - 39 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 218 CHAPTER 13: MASTER MAKING SECTION MEMO [ 13 - 40 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 219 F90 , F91 ........................14-33 H1 , H2 , H3 , H4 , H5 , H6 ...................14-34 J** ............................ 14-35 4. Errors Requiring Special Attention ................14-35 RZ5 (Revision 1.0) [ 14 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 220: Explanation Of Panel Messages

    System (hardware, software, communication), Operation panel Scanning section (scanner, AF), image processing Master making section Master-disposal section Paper-feed/ejection section Print-drum area Printing adjustment section (vertical, horizontal, density) Optional accessories RZ5 (Revision 1.0) [ 14 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 221: List Of Error Types

    Linked printer: Data communication error PC card access error Network cable not connected Hardware error IP address setup error Linked printer: No toner Linked printer: Call service error RZ5 (Revision 1.0) [ 14 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 222 Master making unit is ready for removal Linked printer: Rotation sort error Print drum removal command Stock management (ink) Stock management (master) Error type Description Replace battery Maintenance call RZ5 (Revision 1.0) [ 14 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 223: Detailed List Of Panel Messages

    The upper-limit sensor is OFF continuously for over 2 seconds during operation of the elevator servo action to raise the feed tray. RZ5 (Revision 1.0) [ 14 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 224 Error Point Error Conditions The overflow sensor is ON for a set number of times in succession during the 10-millisecond- interval overflow-sensor check. RZ5 (Revision 1.0) [ 14 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 225 (GA control error). Print pressure pulse motor does not complete its movement even after 7 seconds from the print pressure HP movement to move -1000 pulses. RZ5 (Revision 1.0) [ 14 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 226 Master-positioning sensor is ON when the print drum rotates through the preset angle following master cutting. Cutter HP switch does not go ON within 450 milliseconds after the cutter home positioning operation started. RZ5 (Revision 1.0) [ 14 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 227 AF unit. Operation command was made to the AF unit without 24 volts supplied to the AF unit. Timeout error in receiving reply from the AF unit after command signal was sent from the Riso printer to the AF unit.
  • Page 228 TPH pressure sensor does not go OFF within 2 seconds after the thermal-pressure motor activates in the compressing direction. TPH pressure sensor does not go ON within 2 seconds after the thermal-pressure motor activates in the compressing direction. RZ5 (Revision 1.0) [ 14 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 229 Replace the battery. display Error Point Error Conditions Battery voltage is too low when the power is turned ON. (Readjust the machine clock after replacing the battery.) RZ5 (Revision 1.0) [ 14 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 230 Error Point Error Conditions EEPROM on the print drum PCB is being accessed while the print drum is in releasing action from the machine. RZ5 (Revision 1.0) [ 14 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 231 Either the print drum color information or ink category information is still not input. Print pressure data missing. REv data storage area is not initialized. RZ5 (Revision 1.0) [ 14 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 232 Information between the PCB and EEPROM does not match. Incorrect EEPROM. Communication error with the touch-panel controller. Unsuccessful data readout from the Memory setting (program, mode, user paper). RZ5 (Revision 1.0) [ 14 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 233 Defective image PCB (memory check error on the image processing IC). Timeout on the scanner serial communication. Defective scanner gate array PCB (memory check error on the gate array). RZ5 (Revision 1.0) [ 14 - 15 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 234 !!System Error!! Description Press Reset Key If Recovery has Failed, Call Service To reset Turn power OFF and ON. display Error Point Error Conditions Wrong loader. RZ5 (Revision 1.0) [ 14 - 16 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 235 Pull out the print cylinder and set it back. display Error Point Error Conditions Master-disposal jam sensor was OFF at both 120 and 180 degrees drum angle. RZ5 (Revision 1.0) [ 14 - 17 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 236 Either the upper or lower safety switch of the paper-feed-tray is OFF. Note: This detection is not made when the machine is in low-power-mode (24V OFF). RZ5 (Revision 1.0) [ 14 - 18 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 237 Original does not arrive to the original ejection sensor. AF feed cover is opened due to original jam, while originals are present on the tray. RZ5 (Revision 1.0) [ 14 - 19 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 238 Open the Master making unit, re-insert the master material into the master making unit. display Error Point Error Conditions Reqesting for the master material to be reset into the master making unit. RZ5 (Revision 1.0) [ 14 - 20 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 239 Job separator tape-jam detection signal is “L” when the BUSY signal changes from “L” to “H” (or after 7 sec. at “L”) after the cluster-A signal goes ON (tape misfeed). RZ5 (Revision 1.0) [ 14 - 21 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 240 Linked Printer in Error To reset Press Reset Key, and correct the error on the linked printer. display Error Point Error Conditions Error in the linked printer. RZ5 (Revision 1.0) [ 14 - 22 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 241 Description Add Paper To reset Add paper on the paper feed tray. display Error Point Error Conditions Paper detection sensor is OFF (not detecting paper). RZ5 (Revision 1.0) [ 14 - 23 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 242 D03 [Ink cartridge not set] D03-xxx Description Install Ink Cartridge To reset Install ink cartridge in the print drum. display Error Point Error Conditions Bottle set switch is OFF. RZ5 (Revision 1.0) [ 14 - 24 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 243 CHAPTER 14: PANEL MESSAGE Error Type D04 [Incorrect ink cartridge] D04-xxx Description Wrong-type Ink Cartridge Installed or Cannot Read Ink Info Replace Ink Cartridge or Contact dealer/Riso office To reset Replace with correct ink cartridge. display Error Point Error Conditions Incorrect ink cartridge is used.
  • Page 244 The rear cover is opened (serviceman safety switch is OFF). Error Type D17 [Incorrect master roll] D17-xxx Description Wrong-type Master Installed or Cannot Read Master Info Replace Master Roll or Contact dealer/Riso office To reset Set correct master roll in the machine. display Error Point Error Conditions Incorrect master roll.
  • Page 245 Pull out print cylinder (drum) from the machine. display Error Point Error Conditions Cannot access to the EEPROM on the print drum PCB. Print drum PCB EEPROM data error. RZ5 (Revision 1.0) [ 14 - 27 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 246 (value set by test mode). [The message appears when either the power is turned ON, the unit is reset, or when the machine operation ended.] RZ5 (Revision 1.0) [ 14 - 28 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 247 Enter print quantity value over the programmed minimum value. display Error Point Error Conditions In master making, the print quantity selected is less than the minimum print quantity. RZ5 (Revision 1.0) [ 14 - 29 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 248 Check Paper Size To reset Check paper size, press Cancel or Continue key. display Error Point Error Conditions Original size is larger than the paper size. RZ5 (Revision 1.0) [ 14 - 30 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 249 Starting Up RISORINC-NET Please Wait a Moment To reset Press the "Close" button. display Error Point Error Conditions Printing from Linked Printer disabled (NET-C being initialized). RZ5 (Revision 1.0) [ 14 - 31 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 250 Specified size papers are not set in horizontal and vertical directions in the linked printer tray, when printing from linked printer with rotation sorting selected. RZ5 (Revision 1.0) [ 14 - 32 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 251 Press "Close" button. display Error Point Error Conditions Set quantity of the specified master roll stock quantity is equal to or less than the calculated stock quantity. RZ5 (Revision 1.0) [ 14 - 33 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 252 Select a Print Density level of the first print (proof-read copy) to match the master. To reset Enter the required parameter value. (1: light to 5: dark) display RZ5 (Revision 1.0) [ 14 - 34 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 253: Errors Requiring Special Attention

    Paper jam on print drum Waiting for the master to be removed from the drum Cutter error Replace ink cartridge Replace master roll Master disposal box full RZ5 (Revision 1.0) [ 14 - 35 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 254 CHAPTER 14: PANEL MESSAGE MEMO RZ5 (Revision 1.0) [ 14 - 36 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 255 7. Main components area ...................... 17-8 8. Master removal area ......................17-9 9. Operation panel area ......................17-10 10. Print drum area ........................ 17-11 11. Optional components .......................17-12 12. Fuses ..........................17-13 [ 17 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 256: Connection Between Pcbs

    CHAPTER 17: WIRING DIAGRAM Connection between PCBs [ 17 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 257: Power Supply

    CHAPTER 17: WIRING DIAGRAM Power supply [ 17 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 258: Master Making Area

    CHAPTER 17: WIRING DIAGRAM Master making area [ 17 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 259: Paper Feed Area

    CHAPTER 17: WIRING DIAGRAM Paper feed area [ 17 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 260: Scanning Area

    CHAPTER 17: WIRING DIAGRAM Scanning area [ 17 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 261: Paper Receiving Area

    CHAPTER 17: WIRING DIAGRAM Paper receiving area [ 17 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 262: Main Components Area

    CHAPTER 17: WIRING DIAGRAM Main components area [ 17 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 263: Master Removal Area

    CHAPTER 17: WIRING DIAGRAM Master removal area [ 17 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 264: Operation Panel Area

    CHAPTER 17: WIRING DIAGRAM Operation panel area [ 17 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 265: Print Drum Area

    CHAPTER 17: WIRING DIAGRAM 10. Print drum area [ 17 - 11 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 266: Optional Components

    CHAPTER 17: WIRING DIAGRAM Optional components [ 17 - 12 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 267: Fuses

    Master removal motor Inking motor Pressure control pulse motor Separation fan Master-making unit lock solenoid Copy counter Master counter 24V-OP - - - - - F103 250V (option) 3.15A [ 17 - 13 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 268 CHAPTER 17: WIRING DIAGRAM MEMO [ 17 - 14 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 269 Warning ............................ 1-4 1. Work Precautions ....................... 1-5 2. JIGs ............................ 1-8 3. NOTICE Sheet ........................1-9 Exterior Cover Removal ....................1-11 Opening the PCB Brackets ....................1-41 RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 1 ]...

  • Page 270: Preface

    CHAPTER 1: MAINTENANCE Preface This manual provides Technical Service Information for the RISO PRINTER model RZ5 series. This manual provides procedures for removing and installing major components. Following these procedures will minimize machine malfunctions. This information and format will also increase technical representatives' awareness and experience regarding repairs necessary to insure end-user satisfaction.

  • Page 271: Caution

    1. The lithium battery must be replaced by a trained and authorized service technician. 2. The battery must be replaced only with the same or equivalent type recommended by the manufacturer. 3. Discard used batteries according to the manufacturer’s instructions. RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 3 ]...

  • Page 272: Warning

    The electrical components may be damaged due to short circuits caused by a loose connector. Wire harness connector FIRST Press the ends. THEN Press the center, firmly. 0116 RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 4 ]...

  • Page 273: Work Precautions

    8 mm 10 mm 13 mm Monkey 5.0 mm 4.0 mm 3.0 mm Hex w renches 2.5 mm 2.0 mm 1.5 mm (For 3.0mm, 2 pieces required ) 0102 RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 5 ]...
  • Page 274 The machine is comprised of many gears. When inspecting or replacing parts, apply grease to the gears. If they are not properly greased, the gears may make abnormal sounds, and malfunctions or mechanical problems may occur. RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 6 ]...
  • Page 275 Do not allow any other machine to stand on or crush the power cord. Ground connection Always ground this machine to prevent electrical shock in case of an electrical leakage. RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 7 ]...

  • Page 276: Jigs

    0109 016-16141-003 8mm Dia. x 160mm Shaft (JIG) (2 pieces required) Note: The part numbers are subject to change without notice. RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 8 ]...

  • Page 277: Notice Sheet

    CHAPTER 1: MAINTENANCE 3. NOTICE Sheet RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 9 ]...
  • Page 278 CHAPTER 1: MAINTENANCE MEMO RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 10 ]...

  • Page 279: Exterior Cover Removal

    (2) Remove screws (M4x8: 4 pcs) from the master-making unit front cover and remove the cover. Front door Master-making unit front cover 0111 Front cover RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 37 ]...
  • Page 280 - Scanner cover;paper ejection (2) Remove screws (M4x8: 2pcs), and dismount the rear side cover;paper ejection. Side cover; paper ejection Stage cover 0112 Rear side cover; paper ejection RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 38 ]...
  • Page 281 - Scanner cover; paper feed (2) Remove screws ( M4x8: 2pcs), and dismount the rear side cover;paper feed. Side cover;paper feed 0113 Rear cover Rear side cover; paper feed RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 39 ]...
  • Page 282 (2) Lift up the operation panel after sliding to the front, unplug the connector, and then remove the operation panel. Scanner cover; rear Scanner cover; paper ejection Scanner cover; paper feed Operation panel 0114 RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 40 ]...

  • Page 283: Opening The Pcb Brackets

    (2) Remove screws (M4x8: 4pcs) and slowly swing open the PCB bracket on which the SH3M2 PCB is mounted. PCB bracket on which the power supply and PCB bracket on which the SH3M2 PCBs is mounted. mechanical control PCBs are mounted. 0115 RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 41 ]...
  • Page 284 CHAPTER 1: MAINTENANCE MEMO RISO Inc. Technical Services & Support US.RISO.COM [ 1 - 42 ]...
  • Page 285 2. Fan, Solenoid, Solenoid Clutch ..................18-4 3. Photoelectric Sensors ....................... 18-6 4. Other Sensors, Switches, Volume Dial ................18-8 5. AF (auto-document feeder) - Option ................. 18-10 [ 18 - 1 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 286: Motor

    CHAPTER 18: ELECTRICAL COMPONENTS Motor 1801 1802 [ 18 - 2 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 287 . t l t n i c i t t n i t i s t a l l l o 1803 [ 18 - 3 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 288: Fan, Solenoid, Solenoid Clutch

    CHAPTER 18: ELECTRICAL COMPONENTS Fan, Solenoid, Solenoid Clutch 1804 1805 [ 18 - 4 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 289 . t i s l l . t i t n i t n i t a l l l o l l o 1806 [ 18 - 5 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 290: Photoelectric Sensors

    CHAPTER 18: ELECTRICAL COMPONENTS Photoelectric Sensor 1807 1808 [ 18 - 6 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 291 . t i i t t i . l a 1809 [ 18 - 7 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 292: Other Sensors, Switches, Volume Dial

    CHAPTER 18: ELECTRICAL COMPONENTS Other Sensor, Switches, Volume Dial (Excludes A3 size cutter unit) 1810 1811 [ 18 - 8 ] RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 293 ) t i r t r c t i r t r o l f o l f c t i c t i 1812 [ 18 - 9 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 294: Af (Auto-Document Feeder) - Option

    CHAPTER 18: ELECTRICAL COMPONENTS AF (auto-document feeder) - Option 1813 e l l . t i . l a . t i 1814 [ 18 - 10 ] RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 295: Parts List

    RZ 3 / 5 SERIES PARTS LIST Version 3.0 February, 2005 Published by RISO KAGAKU CORPORATION Overseas Technical Department RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 296 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 297 Area & Voltage Model Name RZ590 D600 USA 100 volts RZ510 D600 RZ570 D600 USA 200 volts RZ570 D600 Europe 200 volts RZ500 D600 RZ570 D600 Asia 100 volts RZ570 D600 Asia 200 volts RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 298 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 299 RISO Inc. Technical Services & Support US.RISO.COM Compnent 1 Master-Removal Area (1)(2)(3) Drum Area (1)(2)(3)(4) Drum-Rail Area...
  • Page 300 Component 2 RISO Inc. Technical Services & Support US.RISO.COM Master Making Area (1)(2)(3)(4) Paper Receving Tray Paper-Feed Tray Separator Area Roller System Area manuals4you.com...
  • Page 301 RISO Inc. Technical Services & Support Component 3 US.RISO.COM Stage Cover Area Suction Area Scanner Area (1)(2)
  • Page 302 Component 4 RISO Inc. Technical Services & Support US.RISO.COM Clamp Area Scraper Area Elevator-Safety SW Area Electrical Component Area (2)(3) Drive Machanism Area (1)(2)(3) manuals4you.com...
  • Page 303 Exterior Cover Area ………………………………………….. INDEX ................. II -1 Amended note (Version comparison) Yellow marked parts are RZ5 new parts or modification parts. Blue marked parts are just last 3 digits number change or minor note. RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 304: Main Body Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig1. Main Body Area Version : 3.0 manuals4you.com...
  • Page 305 RISO Inc. Technical Services & Support US.RISO.COM Fig1.Main Body Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark Side Frame L Front Side Frame L Rear :Assy 023-10015-000 Support Bracket; FB Scanner 023-10010-106 Panel Board; Main Frame 023-10007-008 Scanner Stay;...
  • Page 306 RISO Inc. Technical Services & Support US.RISO.COM Fig2. Scraper Area Fig3 (c) Fig3 (b) Fig31 (a) Fig8 (d) Version : 3.0 manuals4you.com...
  • Page 307 RISO Inc. Technical Services & Support US.RISO.COM Fig2 Scraper Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-12316-108 Cover; P-Feed 023-15083-004 Bracket; Clutch; Pick-Up Roller 550-21173-001 Seal: P.-Feed Pressure; Pic. 607-15000-000 Metal; F8X13/12X5;16X2 550-20059-108 Seal;P.-F.-T.Down 020-65009-202 P.-F.Clutch...

  • Page 308: Elevator - Safety Sw Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig3. Elevator-Safety SW Area Fig28 (a) Fig2 (b) Fig2 (c) Fig4 (f) Fig31 (e) Fig30 (d) Version : 3.0 manuals4you.com...
  • Page 309 RISO Inc. Technical Services & Support US.RISO.COM Fig3 Elevator-Safety SW Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-12207-403 Side Frame R; Elevator 023-53011-106 Wire Harness; Paper Feed Rear 023-12216-500 Side Frame F; Elevator 023-12601-004 Wire Harness; P.-F. Tray Relay 023-12261-009 Absorber Gear ll;...

  • Page 310: Paper - Feed Tray

    RISO Inc. Technical Services & Support US.RISO.COM Fig4. Paper-Feed Tray Fig3 (f) Version : 3.0 manuals4you.com...
  • Page 311 RISO Inc. Technical Services & Support US.RISO.COM Fig4 Paper-Feed Tray Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75082-058 P.-F.-T.Unit SU(1-33) 023-12125-008 *Connector Cover 023-12101-206 *Paper Feed Tray; Upper 660-05000-018 Magnet Catch;SM-50P 020-11520-009 *L.O. Sheet 023-21643-003 Bracket; Magnet Catch; P.-Rcv.-T.

  • Page 312: Drive Mechanism Area (1)

    RISO Inc. Technical Services & Support US.RISO.COM Fig5. Drive Mechanism Area (1) Fig31 (a) Fig31 (b) Version : 3.0 manuals4you.com...
  • Page 313 RISO Inc. Technical Services & Support US.RISO.COM Fig5 Drive Mechanism Area(1) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75094-056 Ver. Print Pos. Base Assy(1-19) 023-15034-003 *Print Positioning Base 023-15115-003 *Cover; Paper Feed Drive 023-15078-000 *Bracket; Timing Roller 023-15104-109 *Arm Front;...

  • Page 314: Drive Mechanism Area (2)

    RISO Inc. Technical Services & Support Fig6. Drive Mechanism Area (2) US.RISO.COM Fig31 (b) Fig31 (a) Version : 3.0 manuals4you.com...
  • Page 315 RISO Inc. Technical Services & Support US.RISO.COM Fig6 Drive Mechanism Area(2) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75076-058 Pressure Control Assy(1-10) 023-15023-001 *Base Bracket; Pressure Control 023-15027-007 *Cover Plate; Pressure Control 023-15030-008 *Worm Gear; Pressure Control 023-15029-000 *Worm Shaft;...
  • Page 316 RISO Inc. Technical Services & Support US.RISO.COM Fig7. Drive Mechanism Area (3) Fig31 (d) Fig30 (a) Fig30 (b) Fig30 (c) Version : 3.0 manuals4you.com...
  • Page 317 RISO Inc. Technical Services & Support US.RISO.COM Fig7 Drive Mechanism Area(3) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-15001-008 Bearing; Main Shaft 023-15020-002 *Base Bracket; Pressure Solenoid 023-15108-201 Main Cover; Drive 490-50006-009 *Solenoid; Tds-10A-1056 030-12235-100 Support Plate; Main Motor 030-12114-000 *Lever;...

  • Page 318: Roller System Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig8. Roller System Area Fig2 (d) Version : 3.0 manuals4you.com...
  • Page 319 RISO Inc. Technical Services & Support US.RISO.COM Fig8 Roller System Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-19007-108 Pressure Shaft 444-33006-000 *Sensor; PS-117ED1 023-19013-108 Paper Guide; Pressure 023-12606-006 *Wire Harness; Paper Sensor Relay 023-19012-004 Stopper; Pressure Roller 023-12531-103 *Guide Plate (Lower) 023-19004-109 Support Shaft;...
  • Page 320 RISO Inc. Technical Services & Support US.RISO.COM Fig9. Drum Area (1) Fig11 (a) Fig11 (b) Version : 3.0 manuals4you.com...
  • Page 321 RISO Inc. Technical Services & Support US.RISO.COM Fig9 Drum Area(1) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-17048-001 Drum Frame Front 023-17403-006 Adj. Plate ; Drum Lock 023-17045-002 Slide Shaft 023-17207-002 Bracket; Drum Lever 023-17095-000 Drum Lever 023-17135-109 Drum Handle Cover 023-17154-103 Bracket;...
  • Page 322 RISO Inc. Technical Services & Support US.RISO.COM Fig10. Drum Area (2) Version : 3.0 manuals4you.com...
  • Page 323 RISO Inc. Technical Services & Support US.RISO.COM Fig10 Drum Area(2) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75061-050 Drum Body L; A3; SU 023-17069-009 *Collar D12; Clamp 37x, 57x 023-75063-053 Drum Body L; Ledger; SU 023-17275-008 *Spring;...
  • Page 324 RISO Inc. Technical Services & Support US.RISO.COM Fig11. Drum Area (3) Fig9 (a) Fig9 (b) Version : 3.0 manuals4you.com...
  • Page 325 RISO Inc. Technical Services & Support US.RISO.COM Fig11 Drum Area(3) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-17025-001 Bottle Stay 030-16404-003 Ink Distributor 39x,37x, 59x, 57x 023-17212-006 Ink Distributor ;A4 31x,30x, 51x, 50x, 33x 640-60100-100 O Ring ; P10-2.4 023-17254-000 Ground Plate;...

  • Page 326: Drum Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig12. Drum Area (4):RZ-59x,57x,39x,37x Version : 3.0 manuals4you.com...
  • Page 327 RISO Inc. Technical Services & Support US.RISO.COM Fig12 Drum Area(4):RZ59x,57x, 39x, 37x Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark Main Frame ; Drum 023-17116-007 Flange Support Roller; Drum 023-17197-007 Lock Ring 4 023-17027-004 Cam; Squeegee Gap 023-17294-002 Fixing Plate;...

  • Page 328: Drum Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig13. Drum Area(4) RZ-51x,50x,33x,31x,30x Version : 3.0 manuals4you.com...
  • Page 329 RISO Inc. Technical Services & Support US.RISO.COM Fig13 Drum Area(4) RZ51x, 50x, 33x,31x, 30x Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark Main Frame ; Drum 023-17341-000 *Collar ; Ink Drive Shaft 023-17116-007 Flange Support Roller; Drum 639-00815-001 *Washer ;...

  • Page 330: Drum - Rail Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig14. Drum-Rail Area Fig31 (a) Fig29 (b) Fig29-A (b) Version : 3.0 manuals4you.com...
  • Page 331 RISO Inc. Technical Services & Support US.RISO.COM Fig14 Drum-Rail Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-17063-000 Slide Rail 023-17062-101 Drum Support Left; Rail 023-17061-105 Drum Support Right; Rail 023-17140-102 Pre-Pressure Spring; Left; Drum 023-17139-104 Pre-Pressure Spring;...

  • Page 332: Clamp Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig15. Clamp Area Fig31 (b) Fig31 (a) Version : 3.0 manuals4you.com...
  • Page 333 RISO Inc. Technical Services & Support US.RISO.COM Fig15 Clamp Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-74036-001 Clamp Unit(1-11) 023-75069-051 *Clamp Cam Assy 612-12315-000 *Gear; M1X31X6 023-75152-056 *Disc; Clamp Sensor Ass'y 023-26000-003 *Bracket plate; Clamp drive 612-11304-005 *Gear;...

  • Page 334: Separator Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig16. Separator Area Fig31 (a) VIEW Z Version : 3.0 manuals4you.com...
  • Page 335 RISO Inc. Technical Services & Support US.RISO.COM Fig16 Separation Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75121-053 Separation Fan Assy(1-5) 023-21017-102 *Base; Separation Fan 490-41012-004 *Fan; BG1203-B054 023-21018-001 *Air Nozzle 023-21393-007 *light Absorber Strip(35X28) 023-21702-000 *Wire Harness;...
  • Page 336 RISO Inc. Technical Services & Support US.RISO.COM Fig17. Suction Area -RZ3 series Fig31 (a) Version : 3.0 manuals4you.com...
  • Page 337 RISO Inc. Technical Services & Support US.RISO.COM Fig17.Suction Area RZ3 series Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75084-050 Suction Unit(1-32) 023-21385-101 Support; Wing Knob; Suction 020-13116-205 *P.-E. Pulley; Suction 023-21381-106 Cover Plate; Suction 023-21361-008 *Shaft; Belt Driven Pulley 017-13258-004 De-Electricity Brush;Suction...
  • Page 338 Fig17-A Suction Unit -RZ5 RISO Inc. Technical Services & Support US.RISO.COM Fig31 (a) Version : 3.0 manuals4you.com...
  • Page 339 RISO Inc. Technical Services & Support US.RISO.COM Fig17-A.Suction Area RZ5 series Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75086-053 Suction Unit; RZ5; ML SU(1-32) 023-21408-004 *MW cam; Wing 020-13116-205 *P.-E. Pulley; Suction 612-30001-005 *Helical gear; M1x16x6 023-21409-108 *SW cam;...

  • Page 340: Paper Receiving Tray Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig18. Paper Receiving Tray Area Version : 3.0 manuals4you.com...
  • Page 341 RISO Inc. Technical Services & Support US.RISO.COM Fig18.Paper Receiving Tray Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75095-052 P.-Rcv.-T Unit(1-23) 023-21608-003 *Back Stopper; P.-RCV.-T 018-33151-203 *Fence Cushion 023-21634-004 *Shaft; Fence 023-21635-000 *Slide Base; P.Rcv.-T.

  • Page 342: Scanner Area (1)

    RISO Inc. Technical Services & Support US.RISO.COM Fig19. Scanner Area (1) Fig31 (d) Fig20 (a) Fig31 (c) Fig30 (b) Version : 3.0 manuals4you.com...
  • Page 343 RISO Inc. Technical Services & Support US.RISO.COM Fig19 Scanner Area(1) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-97000-101 Scanner Unit 300C2 (Fig.18,1-30,Fig.19.1-38 1 023-30073-007 *Actuator 2; Scanner 021-17568-108 *Blind Cover;Guide 444-30008-002 *Sensor; LG-248NL1 021-75014-007 *Sponge;Blind Cover Guide 023-30003-009 Bracket;...
  • Page 344 RISO Inc. Technical Services & Support US.RISO.COM Fig20. Scanner Area (2) Fig19 (a) Fig31 (b) Version : 3.0 manuals4you.com...
  • Page 345 RISO Inc. Technical Services & Support US.RISO.COM Fig20 Scanner Area(2) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 021-17511-009 *Plastic Bearing; Gsf-081605 021-17584-006 *Belt;ST1116060 021-17575-007 *Pulley; Ply-S1.5M-90-30 021-17583-000 *Belt; ST1173060 021-17505-106 *Bracket; K-BKT-M; Scanner 021-17540-009 *Bracket; Pulley; BKT-DV 021-17541-005 *Bracket;...

  • Page 346: Master-Making Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig21. Master-Making Area (1) Fig30 (b) Fig30 (c) Fig22 (a) Fig30 (d) Fig24 (a) Fig24 (b) Fig24 (c) Fig24 (d) Fig22 (b) Fig30 (a) Fig31 (e) Version : 3.0 manuals4you.com...
  • Page 347 RISO Inc. Technical Services & Support US.RISO.COM Fig21 Master Making Area(1) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75129-054 Master Making Unit A3(Fig21 1-9, Fig22-24) 023-28238-104 Flexible Wire; M.-M 39x, 37x, 59x, 57x 023-75130-052 Master Making Unit A4L(Fig21 1-9, Fig22-24 1 023-28200-000 Guide Roller;...

  • Page 348: Master-Making Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig22. Master-Making Area (2) Fig21 (b) Fig24 (e) Fig23 (c) Fig23 (b) Fig21 (a) Version : 3.0 manuals4you.com...
  • Page 349 RISO Inc. Technical Services & Support US.RISO.COM Fig22 Master Making Area(2) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-28150-207 *Frame; M-M Upper Unit 023-28174-300 **TPH holder; TA3 39x, 37x, 59x, 57x 023-28157-007 *Shaft; Handle; M-M Up 023-28297-402 **TPH holder;...
  • Page 350 RISO Inc. Technical Services & Support US.RISO.COM Fig22 Master Making Area(2) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 030-19205-001 *Support; Clamp Worm 023-28172-006 *Holding Plate; Worm Gear 023-28240-206 *Wire Harness; M.-M Upper Unit 023-28328-103 *Gear Cover; M.-M UP 023-28942-103 *Seal;...
  • Page 351 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 352 RISO Inc. Technical Services & Support US.RISO.COM Fig23. Master-Making Area (3) Fig22 (c) Fig22 (b) Version : 3.0 manuals4you.com...
  • Page 353 RISO Inc. Technical Services & Support US.RISO.COM Fig23 Master Making Area(3) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-28092-207 *Rear Frame; M.-M Unit 023-28380-008 *Pressure Plate; Write Roller *Front Frame; M.-M Unit Assy 023-28045-004 *Stocker Roller; A3 39x, 37x, 59x, 57x 023-28271-004 *Stocker Roller;...
  • Page 354 RISO Inc. Technical Services & Support US.RISO.COM Fig23 Master Making Area(3) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-28134-007 **Hook; Master Roll Holder 023-28394-009 **Reinforcement Plate; Master Holder Base 023-28136-000 **Guide Spring; Master Holder 023-28372-005 **Damper Case; Master Holder 610-00022-003 **Damper;...
  • Page 355 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 356 RISO Inc. Technical Services & Support US.RISO.COM Fig24. Master-Making Area (4) Fig21 (d) Fig21 (a) Fig22 (e) Fig21 (c) Fig21 (b) Version : 3.0 manuals4you.com...
  • Page 357 RISO Inc. Technical Services & Support US.RISO.COM Fig24 Master Making Area(4) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 030-16108-005 *Shaft Holder; Right 023-74142-050 *Master Guide Assy ML;B4 SU(31-39) 030-16109-001 *Shaft Holder; Left 607-10006-000 **Metal;F6x8x4;10x1 023-28076-007 *Shaft; Drawer Connector; M.-M Unit 023-28057-002 **Cutter Guide Upper;...
  • Page 358 RISO Inc. Technical Services & Support US.RISO.COM Fig24 Master Making Area(4) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-28409-103 *Guide plate B; Master Set Guide Bar 31x, 30x, 51x, 50x Version : 3.0 manuals4you.com...
  • Page 359 RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 360: Master-Removal Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig25. Master-Removal Area (1) Version : 3.0 manuals4you.com...
  • Page 361 RISO Inc. Technical Services & Support US.RISO.COM Fig25 Master Removal Area(1) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75097-055 Disposal Box Unit;(1-6) 39x, 37x, 59x, 57x 023-75098-051 Disposal Box Unit ll(1-6) 31x, 30x, 33x, 51x, 50x 023-24036-000 *Cover;...
  • Page 362 RISO Inc. Technical Services & Support US.RISO.COM Fig26.Master-Removal Area (2):RZ-59x,57x,39x,37x Version : 3.0 manuals4you.com...
  • Page 363 RISO Inc. Technical Services & Support US.RISO.COM Fig26 Master Removal Area(2):RZ59x,57x, 39x 37x Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75135-054 Master Removal Unit(Fig25,Fig27) 39x, 37x, 59x, 57x 023-24021-208 *Housing; M.-Rmv. 023-24128-002 *Bracket ; Housing; M.-RMV.
  • Page 364 RISO Inc. Technical Services & Support US.RISO.COM Fig27. Master-Removal Area (2):RZ-51x,50x,33x,31x,30x Version : 3.0 manuals4you.com...
  • Page 365 RISO Inc. Technical Services & Support US.RISO.COM Fig27 Master Removal Area(2)RZ51x,50x, 33x, 31x, 30x Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75136-050 Master Removal Unit ll(Fig26,Fig27) 31x,30x, 33x, 51x, 50x 023-24021-208 *Housing; M.-Rmv. 023-24128-002 *Bracket ; Housing; M.-RMV.

  • Page 366: Master-Removal Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig28. Master-Removal Area (3) Fig31 (a) Fig3 (a) Version : 3.0 manuals4you.com...
  • Page 367 RISO Inc. Technical Services & Support US.RISO.COM Fig28 Master Removal Area(3) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-24002-106 *Side Frame F; M.-Rmv. 612-10018-009 *Gear; M0.8X25 023-24009-003 *Side Frame R; M.-Rmv. 607-13000-003 *Metal;F6X10/9X4;12X1.5 023-24016-107 *Stay A; M.-Rmv.
  • Page 368 RISO Inc. Technical Services & Support US.RISO.COM Fig29. Electrical Component Area(1) RZ3 Panel Fig30 (b) Fig31 (d) Fig31 (c) Fig30 (a) Fig14 (b) Version : 3.0 manuals4you.com...
  • Page 369 RISO Inc. Technical Services & Support US.RISO.COM Fig29 Electrical Component Area(1) RZ3 Panel Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75104-051 Panel Unit ; RZ300EP (1-18) 023-37042-000 *Test Print Key; Pic. RZ300EP EP,UP 023-75106-054 Panel Unit; RZ310UI (1-18) 023-37041-003 *Test Print Key;...
  • Page 370 Fig 29-A Electrical Component (1) RZ5 Panel RISO Inc. Technical Services & Support US.RISO.COM Fig30 (b) Fig31 (d) Fig14 (b) Fig30 (a) Version : 3.0 manuals4you.com...
  • Page 371 RISO Inc. Technical Services & Support US.RISO.COM Fig29-A Electrical Component Area(1) RZ5 Panel Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark Panel Unit ; RZ5 Eng (1-19) 023-37129-008 *Shield Mylar Sheet B; RZ5 Mode Key UI,AW,AN Panel Unit;...

  • Page 372: Electrical Component Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig30. Electrical Component Area (2) Fig7 (c) Fig29 (a) Fig29-A (a) Fig21 (c) Fig7 (b) Fig7 (a) Fig21 (b) Fig21 (a) Fig21 (d) Fig19 (b) Fig29 (b) Fig29-A (b) Fig32 (a) Fig3 (d) Version : 3.0...
  • Page 373 RISO Inc. Technical Services & Support US.RISO.COM Fig30 Electrical Component Area(2) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-28218-103 M.-Making Junction PCB 488-00050-009 Power Cord; 100V (L) AN,UI 023-28204-005 Bracket Upper; Junction PCB; M.-M. 023-50014-007 Washer F4.5X12X1 023-50039-000 Wire Harness;...

  • Page 374: Electrical Component Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig31. Electrical Component Area (3) Fig29 (c) Fig28 (a) Fig19 (d) Fig5 (b) Fig5 (a) Fig3 (e) Fig15 (a) Fig15 (b) Fig2 (a) Fig19 (c) Fig20 (b) Fig16 (a) Fig14 (a) Fig6 (a)
  • Page 375 RISO Inc. Technical Services & Support US.RISO.COM Fig31 Electrical Component Area(3) Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75055-000 MECHA-CTL PCB; L; SU 023-53001-100 Wire Harness; Panel 023-53027-002 Wire Harness; Panel RZ5 023-53006-102 Wire Harness; Upper 023-53012-200 Wire Harness;...

  • Page 376: Electrical Component Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig32. Electrical Component Area (4) Fig30 (a) Version : 3.0 manuals4you.com...
  • Page 377 RISO Inc. Technical Services & Support US.RISO.COM Fig32 Electrical Component Area(4) Controller Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark S-4340 Risorinc3N(1-11) 023-50019-009 *Bracket; SH3M-PCB Option 023-50038-208 *SH3M-PCB Option(RZ2/3 series only) 023-50029-004 *Noise Reduction Cover Option 023-50027-001 *Bracket;...

  • Page 378: Stage Cover Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig33. Stage Cover Area Version : 3.0 manuals4you.com...
  • Page 379 RISO Inc. Technical Services & Support US.RISO.COM Fig33 Stage Cover Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-75113-050 Unit / Stage Cover(1-5) 023-30008-000 *Stage Cover 023-30070-008 *Stage Cover Hinge Ass'y 3 023-30007-004 *Frame; Stage Cover 018-16411-200 *Original Holder Cover (Upper);Stage Cover...

  • Page 380: Exterior Cover Area

    RISO Inc. Technical Services & Support US.RISO.COM Fig34. Exterior Cover Area Version : 3.0 manuals4you.com...
  • Page 381 RISO Inc. Technical Services & Support US.RISO.COM Fig34.Exterior Cover Area Part No. Part Name Q'ty Remark Part No. Part Name Q'ty Remark 023-34005-200 Front Door 023-34040-103 Cover; Scanner; Paper Feeding Side 023-34067-109 Emblem; RZ300EP 023-34021-001 Side Cover; Drive Side RZ300EP 023-34066-102 Emblem;...
  • Page 382 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com...

  • Page 383: Index

    II. INDEX RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 384 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 385 *Plastic Bearing; Gsf-081605 021-17512-005 *Shading Plate;E-20 021-17514-008 *Mylar; Mlr-Frame-U; Scanner 021-17515-004 *Sponge; Spng-Pg-1 021-17516-000 *Sponge; Spng-Pg-2 021-17516-000 *Sponge; Spng-Pg-2 021-17516-000 *Sponge; Spng-Pg-2 021-17517-007 *Sponge; Spng-Ccd-Cable 021-17518-003 *Mylar; Inverter; Mlr-Inv Version 3.0 II - 43 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 386 *Wire Harness;ASM-Emptysens 021-53141-005 *Sensor; Tlp1241(C5) 021-53142-001 *Sensor;Ey3A-1061 021-53143-008 *Lamp;Uxfl-08Yg37P2 021-53201-008 *Motor;Kh42Jm2B154 021-75014-007 *Sponge;Blind Cover Guide 021-97404-100 *S-Ass'y-Ccd-Unit-300 023-10003-002 Bottom Stay; Main Frame 023-10004-009 Main Stay; Main Frame Version 3.0 II - 44 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 387 *Cover; Elevator Motor 023-12251-003 Bracket F; Spring; Lower Safety SW 023-12252-000 Bracket R; Spring; Lower Safety SW 023-12254-100 *Shaft; Damper Hinge; P-F-T 023-12257-001 Bracket; Paper Feed Junction PCB Version 3.0 II - 45 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 388 *Wire Harness; P.-F. Tray Inner 023-12601-004 Wire Harness; P.-F. Tray Relay 023-12601-004 Wire Harness; P.-F. Tray Relay 023-12602-108 Wire Harness; Elevator Motor 023-12603-007 Wire Harness; 1St Paper Feed Version 3.0 II - 46 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 389 Bracket; Ver. Print Pos. Base 023-15121-003 *Main Gear; Drive 023-15123-006 *Spring; Pressure Solenoid 023-15126-005 *Pressure Cam; Ledger 39x, 59x 023-15128-008 *Pressure Cam; A4 31x, 30x, 51x, 50x 023-15129-004 *Pressure Cam; B4 Version 3.0 II - 47 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 390 Pom; Rear Frame; Drum 023-17095-000 Drum Lever 023-17116-007 Flange Support Roller; Drum 023-17116-007 Flange Support Roller; Drum 023-17125-103 *Side Frame R;Squeegee 023-17125-103 *Side Frame R;Squeegee Version 3.0 II - 48 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 391 Ink Distributor ;A4 31x,30x, 51x, 50x, 33x 023-17213-304 *Support Bracket F ;A4 31x, 30x, 51x, 50x 023-17214-203 *Support Bracket R ;A4 31x, 30x, 51x, 50x 023-17226-007 Ink Blocking Plate; Rear Version 3.0 II - 49 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 392 023-17341-000 *Collar ; Ink Drive Shaft 023-17341-000 *Collar ; Ink Drive Shaft 023-17342-007 Sheet ; Clamp Plate Base 023-17343-208 Light Absorber Strip(35X18) 39x, 37x, 59x, 57x Version 3.0 II - 50 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 393 023-21335-007 *Shaft; Wing Front 023-21335-007 *Shaft; Wing Front 17-A 6 023-21342-003 *Metal Slit; Motor 023-21342-003 *Metal Slit; Motor 17-A 26 023-21342-003 *Metal Slit; Motor 023-21351-100 *Drive Shaft; Suction Version 3.0 II - 51 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 394 023-21707-001 *Wire Harness; Suction unit RZ5 17-A 30 023-21801-008 Seal; Folding Tray Inst.; P.-Rcv.-T. 023-21801-008 Seal; Folding Tray Inst.; P.-Rcv.-T. 17-A 46 023-21802-004 *Seal; P.-Pcv.-T:Folding Pic Version 3.0 II - 52 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 395 *Guide Plate; Disposal Box 023-24120-001 *Manual Compression Lever 023-24121-008 *Link Plate; M.-Rmv. 023-24124-007 *Hook Shaft; M Removal Roller Lower 023-24125-100 *Holding Plate Front; M.-Rmv. 023-24126-000 *Roller; Hook; M.-Rmv. Version 3.0 II - 53 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 396 023-28057-002 **Cutter Guide Upper; A3 39x, 37x, 59x, 57x 023-28058-106 **Cutter Guide Lower; A3 39x, 37x, 59x, 57x 023-28070-009 *Handle; M.-M. 023-28071-102 *Hook Right; Handle; M.-M. Version 3.0 II - 54 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 397 **M Transfer Roller; Short Width 023-28194-107 *Holding Plate R; Stoker Guide Plat. 023-28195-006 **Bracket; Write Pulse Motor 023-28196-002 *Bracket; Load Pulse Motor 023-28199-001 Guide Lower; Flexible Wire; M.-M Version 3.0 II - 55 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 398 33x, 39x, 37x, 59x, 57x 023-28328-103 *Gear Cover; M.-M UP 023-28336-009 *Handle Stopper; M.-M. 023-28338-001 *Shaft; Handle; M-M 023-28339-008 Spring; Stopper; M.-M 023-28340-006 *Guide; Master Loading Version 3.0 II - 56 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 399 Seal; TPH; Eng (Not included in assembly) AN,AW,UI 023-28426-105 *Seal; Master Making Unit 023-28427-004 *Cover; Master End Sensor 023-28428-000 Seal; Master Making Unit Cover 023-28431-001 *light Absorber Strip(21X15) Version 3.0 II - 57 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 400 Emblem; RZ370C RZ370C 023-34066-102 Emblem; RZ310UI RZ310UI 023-34067-109 Emblem; RZ300EP RZ300EP 023-34101-200 Rear Cover; RZ5 023-34103-008 Emblem; RZ570EP RZ570EP 023-34104-004 Emblem; RZ570UP RZ570UP 023-34105-000 Emblem; RZ570AW RZ570AW Version 3.0 II - 58 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 401 C,CN 023-37066-103 *Sheet ; Print Control;RZ3 Eng/mm AW,AN 023-37067-100 *Sheet ; Print Control;RZ3 Pic/mm EP,UP 023-37068-106 *Sheet ; Print Control;RZ3 Ch/mm C,CN 023-37076-001 *Plate ; Main Panel EP,UP Version 3.0 II - 59 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 402 29-A 33 1004 023-50032-005 Wire Harness; Main Power SW 1005 023-50033-206 PS15-N100 AN,UI 1006 023-50036-108 Junction PCB; Paper Feed 1007 023-50038-208 *SH3M-PCB Option(RZ2/3 series only) 1008 Version 3.0 II - 60 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 403 *Safety SW Ass'y; M-M/M-Rmv Unit 1060 023-53026-006 Drive Interlock Safety SW 1061 023-53027-002 Wire Harness; Panel RZ5 1062 023-53028-203 Wire Harness; FB Upper RZ5 1063 023-53028-203 Wire Harness; FB Upper RZ5 1064 Version 3.0 II - 61 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 404 Pressure Roller Ass'y; A4 31x, 30x, 51x, 50x 1117 023-75121-053 Separation Fan Assy(1-5) 1118 023-75123-056 Cartridge Guide Assy(6-15) 1119 023-75124-052 Main Gear Assy; A3 (8-14) 37x, 57x 1120 Version 3.0 II - 62 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 405 *Ferrite Core Option 1170 435-00047-004 Ferrite Core RZ5 Standard 1171 444-30000-001 Sensor;GP1A73A 1172 444-30002-101 Sensor GP1A75ER 1173 444-30008-002 Sensor; LG-248Nl1 1174 444-30008-002 *Sensor; LG-248Nl1 1175 444-30008-002 *Sensor;LG-248Nl1 1176 Version 3.0 II - 63 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 406 *Fan; BG1203-B054 1226 490-50006-009 *Solenoid; Tds-10A-1056 1227 490-50006-009 *Solenoid; Tds-10A-1056 1228 490-50006-009 Solenoid; Tds-10A-1056 1229 490-50007-005 *Solenoid; Tds-09Sl-59 1230 492-00001-108 Counter 1231 492-00001-108 Counter 29-A 32 1232 Version 3.0 II - 64 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 407 612-10002-005 *Gear;M1.25X12 1280 612-10002-005 *Gear;M1.25X12 1281 612-10003-001 *Gear;M1.25X9 1282 612-10003-001 *Gear;M1.25X9 1283 612-10004-008 *Gear;M1.25X12X7 1284 612-10005-004 *Gear;M0.8X54 1285 612-10006-000 *Gear;M0.8X60+M0.8X16 1286 612-10009-107 *Gear; M1x24 1287 612-10010-008 *Gear;M1X20X6 1288 Version 3.0 II - 65 RISO Inc. Technical Services & Support US.RISO.COM...
  • Page 408 613-10002-002 **Gear Pulley; M0.5X130+17-2 1339 613-11300-007 *Pulley Gear; 0.8X31+53S2M 1340 620-00010-001 Belt; 645-5GT-10 1341 620-80001-008 **Belt; 256-2GT-4 1342 621-00001-000 *Belt; 40-S2M-290 1343 621-00003-002 *Belt; 40-S2M-138 1344 Version 3.0 II - 66 RISO Inc. Technical Services & Support US.RISO.COM manuals4you.com manuals4you.com...
  • Page 409 665-02043-006 Wire Saddle;LWS-1316 1394 665-02043-006 *Wire Saddle;LWS-1316 1395 665-02043-006 Wire Saddle;LWS-1316 1396 665-02044-002 Wire Saddle;LWS-0711 1397 665-02044-002 Wire Saddle;LWS-0711 1398 665-02044-002 Wire Saddle;LWS-0711 1399 665-02044-002 *Wire Saddle;LWS-0711 1400 Version 3.0 II - 67 RISO Inc. Technical Services & Support US.RISO.COM...

  • Page 410: Yellow Marked Parts Are Rz5 New Parts Or Modification Parts

    Panel Unit; RZ5 Ch (1-19) 29-A C,CN 1427 Yellow marked parts are RZ5 new parts or modification parts. Blue marked parts are just last 3 digits number change or minor note. Version 3.0 II - 68 RISO Inc. Technical Services & Support US.RISO.COM...