Ricoh PU3040 Quick start guide

Punch Unit PU3040
Machine Code: D716
Field Service Manual
July, 2014
Subject to change

Revision Lists
Version Details
1.00 - Initial release of this document
Created this manual for D146 series.
1.10 All Revised all sections according to the release
of D197 series
Read This First > Safety and Symbols Revised some icons.
Changed some parts name.
Replacement and Adjustment >
Punch Unit
Changed pictures for Step 2, 4, 5, 6, and 7.
Modified Step 3.
Replacement and Adjustment >
Controller Board Changed the picture for Step 3.
Replacement and Adjustment >
Punch Unit Home Position Sensor Modified Step 4.
Replacement and Adjustment >
Punch Motor Changed the picture for Step 4.
Replacement and Adjustment >
Punch Unit Pulse Detection Sensor
Modified items need to be removed in Step
2.
Replacement and Adjustment >
Horizontal Registration Movement
Unit Home Position Sensor
Changed the pictures for Step 2 and Step 3.
Replacement and Adjustment >
Horizontal Registration Movement
Unit Motor
Modified the procedure.
Replacement and Adjustment >
Horizontal Registration Detection
Unit Home Position Sensor
Modified the Note for Step 4.
Changed the picture for Step 6.
1

Version Details
Replacement and Adjustment >
Horizontal Registration Detection
Unit Motor Changed the picture for Step 2.
Replacement and Adjustment >
Punch Hopper Full Sensor
Replacement and Adjustment >
Horizontal Registration Sensor Changed the picture for Step 3.
2

Safety and Symbols
This manual uses several symbols and abbreviations. The meaning of those symbols and abbreviations
are as follows:
Clip ring
Screw
Connector
Clamp
SEF Short Edge Feed
LEF Long Edge Feed
[A] Short Edge Feed (SEF)
[B] Long Edge Feed (LEF)
Trademarks
Microsoft®, Windows®, and MS-DOS® are registered trademarks of Microsoft Corporation in the
United States and /or other countries.
PostScript® is a registered trademark of Adobe Systems, Incorporated.
PCL® is a registered trademark of Hewlett-Packard Company.
Ethernet® is a registered trademark of Xerox Corporation.
PowerPC® is a registered trademark of International Business Machines Corporation.
Other product names used herein are for identification purposes only and may be trademarks of their
respective companies. We disclaim any and all rights involved with those marks.
3

TABLE OF CONTENTS
Revision Lists........................................................................................................................................................1
Safety and Symbols............................................................................................................................................3
Trademarks.....................................................................................................................................................3
1. Replacement and Adjustment
Punch Unit............................................................................................................................................................5
Controller Board.................................................................................................................................................8
Punch Unit Home Position Sensor......................................................................................................................9
Punch Motor.....................................................................................................................................................11
Punch Unit Pulse Detection Sensor..................................................................................................................12
Horizontal Registration Movement Unit Home Position Sensor...................................................................13
Horizontal Registration Movement Unit Motor..............................................................................................14
Punch Unit.........................................................................................................................................................16
Horizontal Registration Detection Unit Home Position Sensor.....................................................................18
Horizontal Registration Detection Unit Motor................................................................................................21
Punch Hopper Full Sensor...............................................................................................................................22
Horizontal Registration Sensor........................................................................................................................23
4

1. Replacement and Adjustment
Punch Unit
1. Open the front cover [A].
2. Left upper cover [A] ( ×1).
5

3. Left rear cover [A] ( ×2, hook×1).
4. Interface cable [A].
5. Inner finisher [A] ( ×1).
1. Replacement and Adjustment
6

6. Hopper [A].
7. Punch unit front cover [A] ( ×1).
8. Punch unit [A] ( ×1).
Punch Unit
7

Controller Board
1. Punch unit (page 5).
2. Invert the punch unit, and remove the control plate cover [A].
Release the claw in the blue circle, lift it in the direction of the blue arrow, and remove.
3. Controller board [A] ( ×2, ×7).
1. Replacement and Adjustment
8

Punch Unit Home Position Sensor
1. Punch unit (page 5).
2. Upper front cover [A] ( ×1).
3. Push the punch unit [A].
Punch Unit Home Position Sensor
9

4. Punch unit home position sensor [A] ( ×1).
1. Replacement and Adjustment
10

Punch Motor
1. Upper front cover (page 9).
2. Punch motor unit [A] ( ×2, ×2, ×3).
3. Punch motor [A] ( ×2).
Punch Motor
11

Punch Unit Pulse Detection Sensor
1. Upper front cover (page 9).
2. Punch unit pulse detection sensor [A] ( ×1, ×1).
1. Replacement and Adjustment
12

Horizontal Registration Movement Unit Home
Position Sensor
1. Punch Unit (page 5).
2. Horizontal registration movement unit home position sensor unit [A] ( ×1, ×1).
3. Horizontal registration movement unit home position sensor [A].
Horizontal Registration Movement Unit Home Position Sensor
13

Horizontal Registration Movement Unit Motor
1. Upper front cover (page 9).
2. Pull the bracket forward [A] ( x2).
3. Release the two clamps ( x2).
1. Replacement and Adjustment
14

4. Bracket with the horizontal registration movement unit motor ( x3, x2).
5. Horizontal registration movement unit motor [A] ( x2, Timing belt x1).
Horizontal Registration Movement Unit Motor
15

Punch Unit
1. Upper front cover (page 9).
2. Upper cover [A] ( ×2).
3. Horizontal registration movement unit motor unit (page 14).
4. Upper entrance guide plate [A] ( ×3).
• To prevent it from falling out, press the moving parts [A] of the detached upper inlet guide
plate into the groove in the blue circle.
1. Replacement and Adjustment
16

• During attachment, attach while bringing moving parts close to the left-hand side.
5. Punch unit [A] ( ×1, ×3, ×7).
Punch Unit
17

Horizontal Registration Detection Unit Home
Position Sensor
1. Upper cover (page 16).
2. Upper entrance guide plate (page 16).
3. Spring [A], Bracket[B] ( ×1).
1. Replacement and Adjustment
18