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Olivetti AR-DU3 Service Manual

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AR-DU3
AR-DU4
AR-TE3
SERVICE MANUAL
Code
Y105600-0

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Summary of Contents for Olivetti AR-DU3

  • Page 1 Copier Options AR-DU3 AR-DU4 AR-TE3 SERVICE MANUAL Code Y105600-0...
  • Page 2 PUBLICATION ISSUED BY: Olivetti S.p.A. 77, Via Jervis - 10015 Ivrea (TO) Italy Copyright © 2006, Olivetti All rights reserved...

  • Page 3: Table Of Contents

    AR-TE3 AR-DU4 AR-DU4 AR-DU3 AR-DU3 CONTENTS PRODUCT OUTLINE ....... . 1 - 1 CONFIGURATION.

  • Page 4: Product Outline

    The AR-DU3 is equipped with the duplex feature only, and the AR-DU4 is additionally equipped with the manual paper feed feature. AR-DU3 models is equipped with the paper exit port, which allows installation of the optional paper exit tray, the AR-TE3. (AR-DU4 standard)

  • Page 5: Specifications

    Approx. 7.5kg printed paper. Paper capacity 100 sheets AR-DU4: When the tray is extended fully. (standard paper:80g/m²) AR-DU3: The AR-TE3 is not installed. Post card: 20 sheets B.Duplex part Transparency film: 20 sheets Paper type Plain, recycled, pre-printed, pre-punched, Method...

  • Page 6: Unpacking And Installation

    •Carry out the installation after checking that the DATA indicator on the operation panel is neither lit nor blinking. •For installing AR-DU3, an optional desk (multi purpose drawer, stand/3 x 500 sheet paper drawer or stand/MPD & 2000 sheet drawer) must have been installed.
  • Page 7 2.AR-DU4 4) Connect the harness to the main unit of the printer. <1>Remove the screw that fixes the harness cover of the main unit of the <Before installation> printer and then slide the harness cover up to remove it. Screw •Carry out the installation after checking that the DATA indicator on the operation panel is neither lit nor blinking.

  • Page 8: External Views And Internal Structures

    [5] EXTERNAL VIEWS AND INTERNAL STRUCTURES A. External view " Paper exit tray (AR-TE3, AR-DU4 standard) Manual paper feed tray (AR-DU4 only) Paper feed module side cover Manual paper fed extension tray B. Internal structure 2.APIND 13.APOD 3.APPD1 4.APPD2 9.MPED ADU paper entry roller Separation pad ADU transport roller 1...
  • Page 9 C. PWB, sensor 2. APOD 4. APIND 5. APPD1 3. DSW-D 6. APPD2 7. MPED 9. MPWS 8. MPLD1 11. MPLS2 10. MPLS1 Code Name Function Active condition Remark ADU drive PWB ADU drive PWB Communication with the machine, ADU drive, control APOD ADU paper exit sensor Paper exit detection...

  • Page 10: Machine Operation

    [6] MACHINE OPERATION 1. Setting the printer driver for duplex 2. Copying in the duplex mode module, bypass tray and exit tray For copying in the duplex mode, press the COPY key on the operation panel and make all selections on the copy mode basic screen. When using the duplex module (including the bypass tray and the exit A.

  • Page 11: Adjustments

    [7] ADJUSTMENTS B. Alignment of the guide plate and the size mark This setup is used when the paper width sensor does not work 1. Paper guide position adjustment in the correctly or when it is replaced with a new one. manual paper feed section 1) Press and hold [MENU] key and [OK] key together, and turn on the main switch.
  • Page 12 2. Aper guide position adjustment in the B. Width detection level adjustment in simulations manual paper feed section This setup is used when the paper width sensor does not work correctly or when it is replaced with a new one. (MFP model) 1) Enter the sub code of SIM 40-2, and the menu below will be A.Width detection level adjustment in simulations...

  • Page 13: Disassembly And Assembly, Maintenance

    [8] DISASSEMBLY AND ASSEMBLY, MAINTENANCE 1.Maintenance System Table Check (Clean, replace, or adjust as necessary.) Clean Replace Adjust Lubricate Move position When Part name 100K 150K 200K 250K 300K 350K 400K Remark calling Paper feed Paper feed rollers separation section Separation pad (AR-DU4 only) Transport section...

  • Page 14: Disassembly And Assembly

    3. Disassembly and assembly cover A. External cabinet For disassembly of the paper feed unit and the lower cover, refer to (1) ADU lower cover (AR-DU3 only) the following descriptions. 1) Open the ADU cover. 2) Remove the ADU lower cover.
  • Page 15 (4) Paper exit section cover/door switch B. Manual paper feed section (AR-DU4 only) (1) Manual paper feed unit (5) Upper cabinet/paper exit sensor Y105600-0 Service Manual...
  • Page 16 (2) Manual paper feed tray (4) Shutter solenoid (5) Sensors (6) Manual feed paper width sensor (3) Manual paper feed solenoid Extend the manual paper feed guide to the maximum position. 2) Fit the mark on the width detection pin on-gear with the mark on the volume mounting plate.
  • Page 17 (7) Manual paper feed roller/Take-up roller D. ADU drive PWB E. ADU gate solenoid Note: When assembling, fit the edge of the solenoid mounting plate with the center of the mark. F. Rollers/Belts/Clutches C. Upper transport motor/Lower transport motor/Fan (1) Transport follower roller motor Y105600-0 Service Manual...
  • Page 18 (2) Transport roller/belt/clutch/gear G. Sensors (1) Paper entry sensor (2) Transport sensor (3) ADU paper entry roller/belt/clutch/gear Y105600-0 Service Manual...

  • Page 19: Block Diagram, Wiring Diagram

    [9] BLOCK DIAGRAM, WIRING DIAGRAM 1. BLOCK DIAGRAM A. AR-DU3/AR-DU4 Y105600-0 Service Manual...
  • Page 20 2. WIRING DIAGRAM A. AR-DU3 / AR-DU4 Y105600-0 Service Manual...
  • Page 21 B. AR-DU4 (Manual paper feed section) Y105600-0 Service Manual...

  • Page 22: Circuit Diagram

    3. CIRCUIT DIAGRAM A. AR-DU3 / AR-DU4 +5V1 4.7K 4.7KJ 4.7KJ +5V1 IC003 +5V1 +5V1 D001 DAN202K IC001A IC001B IC007A ADMCK1/ CNA-8 ADMEN1/ CNA-7 74HC14 74HC157 74HC74 74HC74 D003 DAP202K IC007B 74HC14 IC007E 470pF 470pF 470pF +5V1 4.7K 74HC14 470pF 4.7KJ...
  • Page 23 +5V1 4.7K UPPER TRANSPORT MOTOR I=0.6A(Pend.) 1J(1W) 6.8KJ SPM_HI /A 332K/50V +24V 222K/50V SPM_HI A SPM_HI /B VREF1 +5V1 SPM_HI B 47U/35V 222K/50V 332K/50V Rs A 223Z/50V Vs A 6.8KJ 1J(1W) Vs B 4.7KJ DTR001 Rs B CR A Vref A CR B Vref B HI A...
  • Page 24 4. Parts arrangement Y105600-0 Service Manual...
  • Page 25 Y105600-0 Service Manual...
  • Page 26 CAUTION FOR BATTERY DISPOSAL (For USA,CANADA) Contains lithium-ion battery. Must be disposed of properly. Remove the battery from the product and contact federal or state environmental agencies for information on recycling and disposal options.
  • Page 27 UPDATING STATUS DATE UPDATED PAGES PAGES CODE 04/2006 EDITION Y105600-0...

This manual is also suitable for:

Ar-du4Ar-te3

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