Sect04 manual toshiba 6570.pdf

7/23/2019 Sect04 manual toshiba 6570.pdf

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4 - 1

5355/5365/5480 Service

Information

Section 4

Adjustments


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4 - 3

Table of ContentsMain Registration Roller Compensation ........................4-183

Adjustment Mode/05 Codes ..........................................4-184

Setting Mode/08 Codes .................................................4-187

Fuser ...........................................................................4-191Fuser Roller Pressure (Side-to-Side) ........................... 4-191

Fuser Roller Temperature & Pressure ...........................4-193

Fuser Entrance Guide ...................................................4-196



Duplexer/Copy Exit......................................................4-202Duplex Stack Unit Side-to-Side Deviation .................... 4-202

Duplexer Pre-feed Compensation .................................4-204

Duplexer Length Guide Position Compensation ............4-205

Duplexer Width Guide Gap ............................................4-206

Duplexer Gate Roller Position .......................................4-207



F565/F565S.................................................................4-211Registration Roller Compensation ................................ 4-211

Finisher Alignment ....................................................... 4-211

Paper Stack Height Sensor ...........................................4-213

Alignment Guide Position ..............................................4-214

Staple Position (Stapler Movement Range) ..................4-216Sort/Staple Capacity ......................................................4-219

Saddle Stitcher Folding Position ....................................4-220

Saddle Stitcher Center Position - Fine Adjustment .......4-224

Adjusting the Stitcher Stapler Anvil ...............................4-225

Paper Pushing Plate Position ........................................4-229




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5355/5365/5480 Service Information 4 - 4

Adjustments Service Mode

Service Mode

Procedure for the 05 Adjust Mode1. Press and hold down the 0 and 5 keys and turn the power switch ON.

2. Enter the Adjustment Code using the number keys.

3. Press the START key to view the current value.

4. Enter a new value using the number keys or the UP and DOWN icons when required.

If you make a mistake, press the CLEAR key to reset to the previous value prior topressing the SET icon or INTERRUPT key.

5. Press the SET icon or INTERRUPT key to store the new value in memory.

6. When a test copy or test print is required:

Select the paper source indicated in the adjustment.Example: Letter/A4 100% from the LCC.

To make a test copy press the ENERGY SAVER key.

To make a test print press the 1 or 2 key as indicated in the adjustment, then press theENERGY SAVER key.

Note: The machine will not make a test copy until it is fully warmed up.

7. Repeat the adjustment procedure until the image is in specification.

8. Press the 0 and 9 keys simultaneously to exit the 05 Adjust Mode.

Note: To prevent machine lockup after accessing any of the service modes ordiagnostic test modes; always turn the machine OFF, wait a few seconds thenturn the machine ON.

9. Turn the power switch OFF then ON, to exit the 09 Service Mode.

Note: Do not leave the machine in the 09 Service Mode for the customer to use.


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Procedure for the 05 Adjust Mode - Group 1

1. Press and hold down the 0 and 5 keys and turn the power switch ON.



4. Enter a new value using the number keys.


5. Press the SET icon or INTERRUPT key to store the new value in memory.6. Press the ENERGY SAVER key to make a test copy.




1. Press and hold down the 0 and 5 keys and turn the power switch ON.2. Enter the Adjustment Code using the number keys.


4. Enter a new value using the UP and DOWN icons.

If you make a mistake, press the RESET icon to reset to the previous value prior topressing the SET icon or INTERRUPT key.

5. Press the SET icon or INTERRUPT key to store the new value in memory.6. Press the 0 and 9 keys simultaneously to exit the 05 Adjust Mode.



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Note: This setting cannot be adjusted.




4. Press the SET icon or INTERRUPT key to exit the adjustment code.

This code is for displaying a value only. It cannot be adjusted.5. Press the 0 and 9 keys simultaneously to exit the 05 Adjust Mode.




2. Enter the Adjustment Code using the number keys.3. Press the START key to view the current value.

4. Automatic adjustment begins.




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2. Select the Ledger/A3 paper drawer.

3. Enter a 2 using the number keys.

4. Press the ENERGY SAVER key to make a test print.

33 degree gradation pattern generated from sub scanning.

5. Enter the adjustment code using the number keys.

6. Press the START key. The machine will make the adjustment automatically.




1. Press and hold down the 0 and 5 keys and turn the power switch ON.2. Enter the Adjustment Code using the number keys.

3. Press the START key.

4. Enter the Sub-Code using the number keys.


6. Enter the new value using the number keys.


7. Press the SET icon or INTERRUPT key to store the new value in memory.

8. Press the ENERGY SAVER key to make a test copy when required.




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4. Enter the Sub-Code using the number keys.


6. Adjust the Sub-Code using the UP and DOWN icons.

7. Press the SET icon or INTERRUPT key to store the new value in memory.8. Press the 0 and 9 keys simultaneously to exit the 05 Adjust Mode.




2. Enter the Adjustment Code using the number keys.3. Press the START key.

4. Press the SET icon to store the new value in memory.




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Procedure for the 08 Setting Mode1. Press and hold down the 0 and 8 keys and turn the power switch ON.

2. Enter the Setting Code using the number keys.

3. Press the START key to display the current value.

4. Enter a new value using the number keys, when applicable.

5. Press the SET icon or INTERRUPT key to return to store the value in memory.

6. Press the 0 and 9 keys simultaneously to exit the 08 Setting Mode.

Note: To prevent machine lockup after accessing any of the service modes or

diagnostic test modes; always turn the machine OFF, wait a few seconds thenturn the machine ON.



Procedure for the 08 Setting Mode - Group 1





If you make a mistake, press the CLEAR key to reset to the previous value.

5. Press the SET icon or INTERRUPT key to enter the new value in memory.

6. If you want to return to the first 08 Setting Mode screen to select another Setting Code,

press the CANCEL icon key.





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4. Enter a new value using the number keys, when applicable.

5. Press the SET icon or INTERRUPT key to return to store the value in memory.







3. Press the START key to display the 1st value.



5. If you want to return to the first 08 Setting Mode screen to select another Setting Code,press the CANCEL icon key.

6. Press the START key to view the 2nd value.

7. Enter a new value using the number keys. If you make a mistake, press the CLEAR key to reset to the previous value.

8. If you want to return to the first 08 Setting Mode screen to select another Setting Code,press the CANCEL icon key.

9. Press the SET icon or INTERRUPT key to store the new values in memory.





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Access Control Mode

Procedure to enable and disable Access Control Mode:1. Press and hold down the 0 and 8 keys as you turn the power switch ON.

2. Enter the 08-600 Setting Code.


4. Enter a new value using the number keys (0=Disabled, and 1=Enabled).


5. Press the SET icon or INTERRUPT key to enter the new values in memory.




Procedure to register ID Codes:1. Press and hold down the START key and 8 keys as you turn the power switch ON.

2. The ID Code entry screen _ _ _ _ will be displayed.

3. Input the ID Code.


4. Press the ENERGY SAVER key to enter the new ID Code in memory.

5. Press the HELP key to step to the next ID Code entry screen.

6. Enter additional codes by repeating steps 1 through 3.

A total of 40 access ID Codes can be entered.




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Procedure to View and Edit ID Codes:

1. Press and hold down the START key and 8 keys as you turn the power switch ON.

2. The first ID Code will be displayed with its copy count.

3. Press the HELP key to display each ID Code and its copy count

4. To view all ID Codes, continue to press the HELP key to display each ID Code and itscopy count.

The HELP key can also be used to step to the ID Code you wish to view and then edit.

To remove an ID Code:

A. Press the CLEAR key to remove an ID Code.

B. Press the ENERGY SAVE key to save the clearing action.

To edit an ID Code copy count:

A. Press the COPY key.

B. Use the number keys to enter a new copy count or press the CLEAR key to reset thecopy count to 0.

C. Press the ENERGY SAVE key to save changes made.




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Adjustments Control Panel

Control Panel

Setting Mode/08 Codes

Setting Service Codes 08 Mode

Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents

08 - 204 Clear control panel settings and

return to default setting timeout

ALL 3 0-10 0:Disabled

1 to 10:Set number x 15 seconds

08 - 220 Message display languagepriority

ALL 0 0-2 0:English 1:French 2: Spanish

After setting the desired language, turn themachine power OFF then ON to change thecurrent language in the display.

Note:The customer can change the language from the display, by using the ADJUST icon key.

08 - 645 Reproduction ratio in SpecialFeature Modes: 2ON1, 4ON1,and Magazine Sort.

Copier 10 0-10

08 - 646 2ON1, 4ON1, and Magazine Sortplacement of images

Copier 0 0-1 0:Horizontallycenters the 2 on 1images.

1:Vertically centers 4on 1 images

0:90%1:91%2:92%3:93%

4: 94%5:95%6:96%7:97%

8:98%9:99%10:100%

1 2

1 2

3 4


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08 - 649 Magazine sort Copier 0 0-1 0:Opening from the front of the Book1:Opening from the back of the Book

08 - 650 2 on 1 and 4 on 1 order of imageplacement

Copier 0 0-1 0: Forward image placement1:Reverse image placement

08 - 651 Page numbering Copier 0 0-3 Hyphen White area provided on black solids for number

0:OFF OFF 1: ON OFF 2: OFF ON 3: ON ON

Hyphen = -1-Example of Hyphen and White area:


Modexx

Maincodeyyy

Subcodez

Name Mode Default AllowableInputValue

Contents

Forward Reverse1 2 2 1

1 2

3 4

2 1

4 3

-1-


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08 - 657 Annotation default direction whenthe power is turned ON

Copier 0 0-1 0: Short edge

1: Long edge


Modexx

Maincodeyyy

Subcodez


Contents

1234567

1234567


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Adjustments System

System

Formatting the HDD1. Turn the main power switch OFF.

2. Press 0 and 8 keys simultaneously while turning the main power switch ON.

3. Enter Code 08-690then press the START key.

4. Press the 2 key then press the INTERRUPT key in sequence.

5. The WAIT message is displayed.

6. After the WAIT message is no longer displayed turn the main power switch OFF.

7. After a few seconds turn the main power switch ON the HDD is now formatted and themachine is ready for customer use.

5355/5365/5480 S i I f ti 4 17


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Adjustments System

Flash ROM and EPROM Version

Specification:

System Logic, Main Logic and ROM versions must match values in the specifications chart.

Special Tools:

None.

Measurement/Adjustment:1. Check the Firmware version.

2. Set code 05-488to the corresponding value in the specifications chart.

Note: The 5480 starts with Firmware versions 0185, 09, and 07, set code 488 to 1

5365/5355/5480 08 Setting Mode Code 448

System logic PWAFlash ROM

Firmware Version

Main Logic PWAEPROM Firmware

Version

Main Logic PWAPaper Feed CPUROM Firmware

Version

Set to value Codes not effective

0173 and lower 08 and lower 06 0 05-464, 05-469, 08-487

0185 08 and lower 06 0 05-464, 05-469, 08-487

0185 09 06 1 05-464

0185 09 07 1

5355/5365/5480 S i I f ti 4 18


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System PWA Flash ROM Download Procedure

Specification:

Special Tools:

Software for the laptop PC Microsoft Windows 95

Virtual Modem

FTP server tools. (Example War FTP Daemon)

Note: The Virtual Modem and FTP programs (utilities) are available on all 5355/5365/5480 firmware update CD ROM's from the Lanier parts department.

Hardware

Laptop computer

Null Modem Serial Cable (female DB9 to female DB9).

Protocol specifications between the laptop PC and thecopier System PWA.

Speed 115200 bps

Data Bits 8 Bits

Parity none

Stop Bits 1 Bit

Flow Control None

Echo Off

5355/5365/5480 Service Information 4 19


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System Configuration

Measurement/Adjustment:

The following instructions explain how to:

Set up your laptop PC to perform a system Flash ROM download procedure using FTP(File Transfer Protocol).

Install a virtual modem.

Install a FTP program.

Download new firmware to the System PWA Flash ROM.

Preparing the laptop PC to use a Network.

1. Installing and configuring the Virtual Modem.

The connection between the laptop PC and the copier is made using PPP (Point-to-Point

Protocol). A dial-up networking program and a virtual modem program are required todownload new firmware to the System Flash ROM.

Laptop PC 5355/5365/5480 Copier SystemNull Modem Serial Cable



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2. Installation of the virtual modem program.

A. Insert the 5355/5365/5480 Service Utilities/Firmware Updates CDROM into your laptop PC. Click on the "Start" button, next click on"Settings", and then click on Control Panel. In the ICON list, double-click on "Modems".

B. Click on the "ADD" button to open "Install New Modem Wizard".



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C. In the window What type of modem do you want to install?, click on "Other", thenclick on "Next".



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D. Check "Don't detect my modem; I will select it from a list", and click on the "Next"button. You will also see the following screen if no modem has been installed.

E. Click on the "Have Disk..." button.



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F. Click on the "Browse" button, then from the CD:

Navigate to System> Utility> Virtual

Select the file "mdmcisc2.inf"

Note: If you cannot navigate enter in the Copy manufactures files from field:

D:\System\Utility\Virtual\mdmcisc2.inf

Then click "OK".



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G. Select Virgina Tech in the Manufactures box and "Direct Connection" in the Modelsbox, then click the "Next" button.

H. Select "Communications Port (COM1)", then click the "Next" button.



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I. Click the "Finish" button. The Virtual Modem installation is now completed.



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J. Click on the "Close" button to close the Modem properties window.

3. Installing Dial-Up Adapter and Network Protocols.

Note: Your computer may already be set up to use a network. If Windows prompts you for a network password atstartup and/or the Network Neighborhood icon is displayed on your Windows desktop, your network is already

set up. In this case, you can skip this set of instructions and go to step 4.



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A. At the Start prompt click on "Control Panel", then double-click on the "Network" icon.



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B. In the Network dialog box click the "Configuration" tab. Confirm that "Dial-UP Adapter"and "TCP/IP" are displayed.



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C. If your PC does not have "Dial-Up Adapter, then click the "Add" button, and then clickon "Adapter".

D. Select "Microsoft" in the Manufactures list box, and select "Dial-Up Adapter" in theNetwork Adapters list box, and then click the "OK" button.


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E. Next in the Select Network Component Type window click on "Protocol", then click onthe "Add" button.

F. From the Manufactures list select "Microsoft", then from the Network Protocols listselect "TCP/IP", and then click the "OK" button. To complete the installation of theDial-Up Adapter and TCP/IP it may be necessary to install the Windows 95 CD.


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G. Click on "Yes" to restart your computer so that the settings are in effect.

4. Installing and configuring Dial-Up Networking.

Note: Double-click on "My Computer". If the "Dial-Up Networking" icon is in thewindow skip to step 5Using Dial-Up Networking New Connection.

A. If it is not in the window continue with these steps before going to step 5.

B. Double click on the "Control Panel" icon and then double click the "Add/RemovePrograms" icon.


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C. Click on the "Windows Setup" tab, click on "Communications"make sure it is checkedblack, and then click on the "Details" button.


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D. Select all components by checking each box, then click on the "OK" button. Click onthe "OK" button on the "Add/Remove Programs Properties" window.

E. Click on "OK" in the Dial-Up networking Setup" window.

F. This will install "Dial-Up Networking on your system.

Note: You may need to insert the Windows 95 CD to complete the installation.


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G. Click on the "Yes" button in the "System Settings Change" window, to restart yourcomputer.

5. Using Dial-Up Networking New Connection.A. On the Desk Top window double-click on the "My Computer" icon, then double-click

on the "Dial-Up Networking" icon.


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B. Double-click on the icon "Make New Connection".

C. In the box "Type a name for the computer you are dialing" enter a name you want toknow the 5355, 5365, or 5480 as (example 5365 copier). Select "Direct Connection"in the box "Select a modem", and then click the "Configure" button.


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D. Click the "General" tab in the "Direct Connection Properties" box, select 115200 forthe "Maximum speed", and check "Only connect at this speed".


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E. Click the "Connection" tab, confirm that all check boxes in the "Call preferences" boxare NOT selected, and click the "Advanced" button.


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j y

F. Confirm that all check boxes in "Advanced Connection Settings" dialog box are NOTselected, click on the "OK" button, and then click "OK" again to return to the "New

Connection" dialog box.

G. After returning to the "Make New Connection" dialog box, click the "Next" button. Forthe "Telephone number" enter #39.


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j y

H. "Make New Connection" is now completed, click the "Finish" button.

I. Then click OK.


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y

Installing the FTP server program.

In the following steps you will install the software program "War FTP Daemon Version 1.65" as a FTP server on yourlaptop PC.

A. Create a folder named c:\webshare.

B. Create a folder within the "webshare" folder named "FTPROOT".

C. Browse the CD and execute the "Setup.exe" file within the "WAR-FTP Daemon 1.65"folder.

D. Enter "C:\WEBSHARE\FTPROOT" as the "Destination Path", then click on the "Next"button.


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E. Select "Typical -This will install the typical modules for this program", then click on the"Next" button.

F. Enter the name to be displayed in the Start menu for this program or use the defaultname "WarFTPDaemon". Click on the "Next" button.


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G. Click on the "Finish" button. The program will complete the installation, then click onthe "OK" button.

H. Click on the "Start" button, then click on "Programs, next click on "War FTP Daemon",

and then click on "War FTP Daemon".


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I. Click on "Properties", then "Security..." and then "Edit User...".

J. Under "User" click on the "Add" button.


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K. Enter dppc (in lower case letters) for the "New Name".

L. Enter dppc (in lower case letters) for the "New Password" and "Verify Password", andclick the "OK" button.

M. Select "dppc" and click the "File Access" tab. Click the "Add" button.


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N. Double-click "WEBSHARE".

O. Double-click "Ftproot", then click "OK".


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P. Change "Read", "Write", "Delete", "Execute", "List", "Create" and "Remove" fromGray check marks to Black check marks. In the Special box check "Root", "Home"

and "Recursive" as shown. Then click "Apply" and "OK".

Note: Create and Remove cannot be checked blackuntil Root is checked black.


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Q. Before downloading firmware make a connection by clicking on the button to set it inthe "Online" mode.

R. To exit the FTP program first set it to the "OFFLINE" mode by clicking on thebutton, next click on "Properties" and then click on "EXIT".


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System Firmware Download Procedure.

1. Connecting the copier and the laptop PC. With the copy machine power switch turned OFF remove the connector cover located at

the rear of the upper left cover.

Connect the serial null modem cable to the copier and to the laptop computer serialconnector.

2. Preparing the update files.

Copy the following update files from the CD ROM to the file folderC:\Webshare\Ftproot.

sysfirm.tz

uidata0.tz

uidata1.tz

uidata2.tz

uidata3.tz

uidataf.tz

3. Downloading the System Firmware.

A. On the copier control panel press and hold the 3 and 9 keys down while turning themachine power switch ON. This sets the machine in Download Service Mode 39.


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The following message is displayed on the copier display panel.

B. On the laptop PC open the program WarFTPDaemon.

C. Set it in the "ONLINE" mode by clicking on the button.

Firmware Version Up Mode

> Make a connection from PC.


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D. Make the serial connection by opening the Dial-Up Network program on your laptopPC. Double click on the 5365 copier icon (or the icon you created for the connection).


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E. When the "Connect To" window is displayed enter #39 for the "Phone number", thenclick on "Connect".

F. On the copier display panel the following screen will be displayed when the serialconnection is successful.


Target: 1

Established serial connection with PC.

> Press START key to install new firmware.

> Please select a target with DIGITAL keys.


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G B f d ti th S t FLASH ROM fi th HELP k d fi


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G. Before updating the System FLASH ROM firmware, press the HELP key and confirmthe current version numbers of the firmware and UI data. To return to the previousscreen press the HELP key again.


Target: 1


Target Version Code

1 005.101 U

2 004.001 0

3 005.002 0

4 006.001 3

5 006.001 7

6 006.003 11


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Target number descriptions

Version number description

The Version number is displayed as 6 digits (example: 000.001). The first 3 digits are for Major Version changes and

the last 3 digits are for Minor Version changes.

Target number descriptions.Number Description

1 System program data

2 Fixed UI data

3 Common UI data

4 1st language UI data

5 2nd language UI data

6 3rd language UI data

#1 All data 1, 2, 3, 4, 5 and 6

#2 All UI data 2, 3, 4, 5 and 6

#3 All language data 4, 5 and 6


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Code - Letter and Number descriptions.

Program Data Target 1 description. (The letter code means the country).

UI Data Targets 4 through 6. (The number code means the language).

Letter Description

U USA and Canada

E European countries

X Australia and Asian countries

Code Language

2 Japanese

3 American English

4 English

5 reserved

6 French

7 German

8 Swedish

9 Dutch

10 Italian

11 Spanish

12 Danish

13 Finnish

14 Norwegian

15 reserved

16 reserved

17 reserved


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H Select the target area number using the number keys To insert the # sign press the


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H. Select the target area number using the number keys. To insert the # sign press theINTERRUPT key prior to pressing a number key.

I. Press the START key and the copier begins updating the data.

Note: After pressing the START key do not:

Turn the power off to the copier

Turn the power off to the computer

Disconnect the connection between the copier and the computer.

Interrupting the transmission of a file will result in corrupting the copier FLASHROM file. When the file is corrupted, you must reinstall the data file again.

1). The display will be as follows for targets 1 - 6:


Target: 1


> Installing a new firmware.

- reading a file.

As the firmware is being update the

message will change to the following:

- reading a file.

- checking a file.

- checking the device.

- setting NvRAM flags.

- writing to the device.

- verifying the device.

Note: Some messages may be displayedfor less than 1 second.


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The following screen will be displayed after the firmware is updated. In the case of targets 1 - 6, you can update each


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The following screen will be displayed after the firmware is updated. In the case of targets 1 6, you can update eacharea consecutively by pressing the START key and repeating the procedure in step G.

2). The display will be as follows for targets #1 - #3:


Target: 1

Firmware version up is completed.

version: 006:517 code: U

Press START key to continue.

Updated data version number


Target: 1

Installing a new firmware.

- reading a file.

Target Version Code

1 installing

Displays the current data area being loaded.


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In the case of Targets #1 - #3 the following screen is displayed after the downloading is completed.


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g g p y g p


Target: 1

Firmware version up completed.

Target Version Code

1 001.002 U

2 002.001 0

3 002.031 0

4 003.011 3

5 003.022 6

6 003.033 11

Updated version numbers.


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J To stop the downloading process press the CLEAR key prior to " erasing the device"


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J. To stop the downloading process press the CLEAR key prior to - erasing the deviceis displayed. "Program canceled" will then be displayed. You then must start with step

A again.Firmware Version Up Mode

Target: 1

Program canceled.


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After the downloading is completed, turn the power switch OFF (or press the CLEAR key, "Program canceled" isdisplayed, then turn the machine power switch OFF).


Target: 1


Target Version Code

1 001.002 U

2 002.001 0

3 002.031 0

4 003.011 3

5 003.022 6

6 003.033 11


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Error Messages

When any part of the updating has failed one of the following messages will be displayed. When this occurs perform therecovery procedure.


Target: 1

Failed to install a new firmware

> Installing a new firmware.

- file read error.

ERROR MESSAGE

- file read error.

- file information error.

- unfit device.

- device erase error.

- device write error.

- verify error.


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R M d


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Recovery Mode

After an error message is displayed turn the power switch OFF then ON again while pressing the 3 and 9 keys. Thefollowing is then displayed.

Re-connect with the Dial-Up Network connection (refer to step 5), and the display changes to:

Press the START key to resume the normal download procedure.


Recovery mode: target 3-6 failed.

> make a connection from PC


Recovery mode: target 3-6 failed.

> Press START key to install new firmware.


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Th f ll i ill b di l d i th S i M d 39


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The following screens will be displayed in the Service Mode 39.


> Make a connection from PC.


Cannot connect with PC.

Power ON

When a connection

failure occurs.


Target: 1


> Press START key to install newfirmwares.

> Please select a target with the Digitalkeys

Change the Target number by pressing anumber key. Press the INTERRUPT keyfor the # sign.


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When performing Targets 1 6


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When performing Targets 1 - 6


Program canceled.

To stop the download press theCLEAR key during "reading a file".



Version: 001.003


> Press START key to continue.

Displays the following status messages:

- reading a file.

- checking a read file.

- checking the device.

- setting NvRAM flags.

- erasing the device.

- writing to the device.


Target: 1

- reading a file.

Updated data version number


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When using targets #1 #3


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When using targets #1 - #3.

Power OFF

Messages will change to the following:

- reading a file.

- checking a read file.- checking the device.- setting NvRAM flags.- erasing the device.

- writing to the device.- verifying the device.


Target: #1

Installing a new firmware.

- reading a file.

Target Version

1 installing

The following screen will be displayedwhen the download is successful.

Displays the current data being updated.


Target: #1

Program canceled.

Target Version

1 006.101

2 canceled

Press the CLEAR key tocancel a download

Power OFF


Target: #1

Firmware version up is completed.

Target Version Code

1 006.101 U

2 004.001 0 3 005.002 0 4 006.001 3

5 006.001 7 6 006.003 11

Updated version numbers


Adjustments System

When a failure of the firmware download occurs the following screens will be displayed


65/232

When a failure of the firmware download occurs the following screens will be displayed.

When Targets 1 - 6 are selected and an error occursthe following messages will be displayed:

- file read error.- file information error.- unfit device.

- device erase error.

- device write error.


Target: 1

Failed to install a new firmware.

- file read error.


Target: #1

Failed to install a new firmware.

- file read error.

Target Version

Power OFF

When Targets #1 - #3 are selected and an erroroccurs the following messages will be displayed:

- file read error.- file information error.- unfit device.- device erase error.

- device write error.- verify error.- cannot set NvRAM flags.

Power OFF


Adjustments System



66/232


Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents

08 - 200 Date and time setting ALL - 13 digits Year/month/date/day/hour/minute/secondExample: 99:08:07:5:11:30:48

08 - 209 Timer for Print job start up timefrom copy mode

ALL 1 1-10 1 to 10 Set number x 15 seconds(Example: 3X15 = 45 seconds)

08 - 223 Copy or Printer priority mode ALL 0 0-1 0:Copy Mode caninterrupt the Print Modeduring a Print Job.

1:Copy Mode can notinterrupt the PrintMode during a Print Job.

08 - 250 Telephone number for CALLFOR SERVICE

ALL 0 14 digits A telephone number up to 14 digits can beentered.

Use the HELP key to enter hyphens (-).

08 - 251 PM (Preventive Maintenance)counter setting value ALL 0 0-999999 Set the counter to the amount of copies/printsthat the customer wants to have preventivemaintenance performed at.

Note: When this counter is set to 0, thecounter in Code 08 - 252 will not count up, itremains at 0.

08 - 252 PM (Preventive Maintenance)counter current value

ALL 0 0-999999 Set to 0 after the PM is performed.

Note: When Code 08 - 251 is set to 0, thiscounter will remain at 0.

08 - 253 Error history display ALL

08 - 300 Maximum number of copiesallowed

Copier 0 0-2 0:9991:992:9


Adjustments System


M d M i S b All bl


67/232

08 - 488see note 12

Compatibility of the system LogicPWA Flash ROM and the MainLogic EPROM

ALL 0 0-1 To set the firmware compatibility between thesystem Logic PWA Flash ROM and MainLogic PWA EPROM

Note:5355/5365 Production before March 2000.

Set value to: 0 (Old version)

5355/5365/5480 Production starting

April 2000. Set value to: 1 (New version)

08 - 503 Exposure priority at power ON Copier 0 0-1 0:Automatic exposure1:Manual exposure

08 - 550 Image Mode Copier 0 0-2 0:Text/Photo1:Photo2: Text

08 - 639 Date and Time display Copier 1 0-1 0:Disabled1:Enabled

08 - 640 Data format Copier 0 - Japan1 - Eur2 - USA/

others

0-2 0: 1999.10.161:28.11.19992:11.28.1999

08 - 680 SCSI ID setting DSS 0 0-15

08 - 681 Tandem copy setting ALL 0 0-1 0:Disabled1:Enabled

08 - 690 HDD formatting (Hard Disc Drive)

Perform the formatting when theHDD is replaced or the datahas been corrupted, F10 Errorcode.

ALL - 2-4 2:Formatting is performed

The power switch must be turned OFF/ONafter the WAIT message is no longerdisplayed.

3:Tandem type formatted

4:Only tandem area formatted

Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents


Adjustments System


M d M i S b All bl
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08 - 691 Type of HDD (Hard Disc Drive) isdisplayed

WAIT will be displayed first,then the number of HDD typeformatted will be displayed.Normally it will be a 2, unless it

is a new hard drive that has notbeen formatted,then it will be a 0.

ALL - 0-3 0:Not formatted1:Not used2:DSI formatted (DSI is the type of system

interface utilized in the 5355/5365/5480).3:Tandem type formatted

The power switch must be turned OFF/ON

after the type of HDD is displayed.

08 - 692 HDD size display ALL - - X.X GBExample: 2.1 GB

08 - 805 Displays the value of Test Patterndata-1

The value in this code is used inthe troubleshooting of ImageQuality Control problems.

ALL 88 0-255 When the Test Pattern data-1 value does notequal the default value of 88.

Refer to the Section 5, Flashing Service IQCTroubleshooting for complete information.

Do Notset to any value other than 88 orimage density problems will occur.

To enter a value press the FUNCTION CLEARkey, a dash (-) will now be displayed in thevalue on the right hand side of the display.Key in 88, then press the START key.

08 - 900 Displays the System FLASHROM version for all6 programs data

ALL - - US/Canada: L300SUXXXXEurope: L300SEXXXXJapan:T300SJXXXXExample: L300SU0108

08 - 903 Displays the Main Logic EPROMversion

ALL - - 30*M-XXExample: 300M-07(5365/5355),

304M-01 (5480)

08 - 904 Displays the Laser Logic EPROMversion ALL - - 300L-XXExample: 300L-08

Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents


Adjustments System


Mode Main Sub Allowable
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Note 12: This code is available only for the 5480.

08 - 905 Displays the Scanner LogicEPROM version

ALL - - 300S-XXExample: 300S-060

08 - 921 Displays the System LogicFLASH ROM Program dataversion

ALL - - VXXX.XXXExample: V006.148 U

08 - 922 Displays the System LogicFLASH ROM Fixed UI (UserInterface) data fixed areaversion

ALL - - VXXX.XXXExample: V006.000 0

08 - 923 Displays the System LogicFLASH ROM Common UI(User Interface) data commonarea version


08 - 924 Displays the System LogicFLASH ROM 1stlanguage UI(User Interface) data version


08 - 925 Displays the System LogicFLASH ROM 2ndlanguage UI(User Interface) data version


08 - 926 Displays the System LogicFLASH ROM 3rdlanguage UI

(User Interface) data version


Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents


Adjustments Counters

Counters


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Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents

08 - 202 Externally installed copy counter/control device

ALL 0 0-3 0:No external copy counter/control device1:Coin controller

2: Copy key card3:Key counter

08 - 203 Factory Running Mode ALL 1 0-1 0: Factory mode Mechanical counter doesnot count and copies canbe made without thedeveloper unit installed.

1: Normal mode

08 - 302 Resettable Copy and Original

counter display

ALL 3 0-3 0:OFF (Not displayed here)

1:Resettable Copy counter2:Resettable Original counter3:Resettable Copy and Original counters

08 - 351 Electronic total copy/print counter ALL 0 0-999999 Electronic counter counts all copies and prints,including all test mode copies.

Note:The mechanical counter only counts the customer copies and prints, not test

mode copies or prints.

08 - 352 Ledger/A3 double count ALL 1 0-1 0:Single count (count LD or A3 copies andprints as a 1 page)

1: Double count (count LD or A3 copies andprints as 2 pages)






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08 - 358 Bypass counter ALL 0 0-999999 Each counter can be set to 0 (zero) or anyother value.

When set to 0, this will accurately record thenumber of pages from each area from thelast PM or service call.

The counter information can also be suppliedto the customer for tracking the usage of an

area of the machine.

08 - 359 LCC counter ALL 0 0-999999

08 - 360 Upper drawer counter ALL 0 0-999999

08 - 370 Middle drawer counter ALL 0 0-999999

08 - 371 Lower drawer counter ALL 0 0-999999

08 - 372 Duplexer counter ALL 0 0-999999

08 - 374 RADF original counter ALL 0 0-999999

08 - 375 Copy job counter ALL 0 0-999999

08 - 376 Print job counter ALL 0 0-999999

08 - 382 LCC tray lockout counter

Note:For tray lockout clearing totake effect, set to 0, then turnthe machine power switch OFFthen ON.

ALL 0 0-1 The LCC tray operation is disabled when there

is a problem detected with the tray raising orlowering.The machine logic disables the LCC tray

movement by placing a 1 in the memory atCode 382.

To enable the LCC, set Code 382 to 0 anddetermine the cause of the LCC traymovement problem.

08 - 390 HDD (Hard Disc Drive) errorcounter

Note: Only the counter value canbe displayed. A value cannotbe entered or changed.

Copier 0 0-32767 When an internal problem with the HDDoccurs, an error is recorded in the memoryat Code 390.

When too many errors occur, it is thennecessary to replace the HDD.

Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents






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08 - 393 HDD (Hard Disc Drive) machine(system) error counter

Note:Only the counter value canbe displayed. A value cannotbe entered or changed.

Copier/Printer(sys)

0 0-32767 When there is a problem communicating to theHDD through the machine interfaces, anerror is recorded in memory code 393.

When this occurs often, the machine interfacecables and PWAs that providecommunications to the HDD must bechecked and replaced as necessary.

08 - 400 Thermistor status counter

Note: To clear an error codeenter 0 then press the SET icon or

INTERRUPT key.

Note: Entering a value otherthan 0 will create a CALL FOR

SERVICE condition.

ALL 0 0-9 0:No error has occurred1: C41occurred once2:C41occurs continuously3:C46error4:C43error5: C44error6:C43error7:C44error

8:C45error9:C44error

Note:Refer to Section 5 (Troubleshooting)for additional information.

08 - 401 Drum counter ALL 0 0-999999 Set this counter to 0 anytime the drum isreplaced.

The count is determined by the amount of time

the drum drive motor runs.08 - 404 Developer counter ALL 0 0-999999 Set this counter to 0 anytime the developer

material is replaced.The count is the total of all copies and prints,

including all test mode copies and prints.

Mode

xx

Maincodeyyy

Subcode

zName Mode Default

AllowableInputValue

Contents




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08 - 600 Electronic access code

Note:When this is enabled, itdoes not provide ElectronicAccess control for the Printmode.

Copier 0 0-1 0:Disabled1:Enabled

Note:How to set the Electronic AccessCodes is provided in the separate operators

manual that is included with the copier at the

time of shipping. The information is also

provided in this service manual.

08 - 800 Image Density Sensor errorcounter display and errorcounter clearing.

Displays the number of timeswhen the Image DensitySensor or the test pattern on

the drum has failed to meetspecification.

ALL 0 0-16 Refer to Flashing Service IQC,Section 5,Troubleshooting for complete information.

When the count value becomes 3 a ServiceRecommended for IQC message blinks inthe display. Set this code to 0 and perform

the troubleshooting for problems with ImageQuality Control.

xxcodeyyy

codez

Name Mode Default InputValue

Contents


Adjustments Document Handling

Document Handling

RADF Sk
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RADF Skew

Specification:

The RADF must transport the original so the copied image is correctly aligned on the copy paper.

Special Tools:

None.


1. Perform the following adjustments:

Print Image

RADF Height

RADF Magnetic Catch

RADF Original Side-to-Side Registration

RADF Leading Edge Position (Simplex)

RADF Leading Edge Position (Duplex)

2. Place a Letter-R original in the RADF and make a copy.

3. Verify that the copy is within specification.

If it is not, proceed to step 4.



4. If the copy is not within specifications, loosen the RADF hinges front mounting screws only enough to allow thehinges to slide.


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If the copy is skewed in the direction of example A, rotate the RADF CW. Refer to the following illustration.

If the copy is skewed in the direction of example B, rotate the RADF CCW. Refer to the following illustration.

Note: The left hinge is used as the pivot point.

5. Tighten the front mounting screw on each RADF hinge.

6. Repeat this procedure until the specification is met.

Image skew

Direction of copy paper movement

Image

Mounting screw

A B

RIGHT HINGE

RIGHT HINGE

Mounting screw



RADF Side-to-Side Original Registration

Specification:


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p

The RADF must transport the original so the image is centered, front to rearon the copy paper.

Special Tools:

None.

Measurement/Adjustment:1. Check the:

RADF Skew Adjustment

2. Draw a line down the center of a blank sheet of Letter/A4 copy paper.

This sheet is now the Test Original.

3. Place the test original in the RADF, making sure that the side guides are

flush against the test original.

4. Select the LCC as the copy paper source.

5. Make a copy of the test original.

6. Measure the distance from the line on the copy paper to each end. To

meet the specification, the distances must be equal.

7. If they are not equal, proceed to step 8.

Letter/A4



8. Loosen the screws that secure the original tray.

9. Adjust the guide to meet the specification. Move the tray to the rearif the distance from the center of the copy to the rear edge is


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if the distance from the center of the copy to the rear edge is

smaller. Move it 1/2 of the amount of the difference of the twodistances from the center line.

10. Tighten the screws.

11. Verify that the adjustment meets the specification.

12. Repeat the procedure until the specification is met.

Original tray



RADF Height

Specification:


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The gap between the exposure glass and the RADF SPACERS equals 0~0.5mm.

Special Tools:

None.


1. Using a narrow strip of paper, place it under the RADF SPACERSand check if it can be easily slid out.

2. If it can, then stack 5 narrow strips of paper together and place thestack under each spacer.

3. If the stack cannot easily be pulled out then the height is correct. Ifthe stack can be easily pulled out then adjustment is required.

Bottom of RADF

Spacers

. .

. .



4. Turn each hinge adjustment screw counterclockwise to make the gap narrower.

Adjustment screw


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5. Check the RADF Magnetic Catch.

SPACERSPACERExposure Glass



RADF Magnetic Catch

Specification:


80/232

The magnetic catches should contact and be aligned with the magnet plates.

Spacers L and R should align with the exposure glass.

The space between the spacers and the exposure glass should be 0.5mm (0.002 inch) or less.

Special Tools:

None.


1. Check the RADF Height adjustment.

2. Lower the RADF onto the exposure glass.

3. Loosen each magnets 2 mounting screws and adjust the magnet height to meet the specification.

4. Tighten the mounting screws.

Mounting screwsMounting screws



RADF Separation Plate

Specification:


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The Vertical gapbetween the separation mylar and the feedroller must 0.6 2mm (0.024 inch 0.008 inch).

The Horizontal gapbetween the tabs of the separation mylarand the edges of the feed roller must be 0.3mm (0.012 inch)or more.

Special Tools:

Feeler gage.


Use a feeler gage and the following procedure to adjust thevertical and horizontal gaps between the tabbed separation

mylar and the feed roller:

1. For the Vertical gap, loosen the separation plate screwsto make the adjustment.

Vertical clearance between the edge of the separationmylar and the surface of the feed roller should be 0.6 0.2mm (0.024 inch 0.008 inch).

2. Move the separation plate up/down to make the adjustment.


The difference in clearance between the mylars edge and the surface of the roller (atthe front and rear of the assembly) should be 0.2mm (0.008 inch) or less.

View B

(Looking inward from theJam/Access Door)

Tabbed separation mylar

Separation feed roller



4. For the Horizontal gap,loosen the bracket screws to adjust the horizontal gap betweenthe separation mylar and the feed roller.


82/232

5. Slide the bracket right/left until the gaps are 0.3mm (0.012 inch) or more. Refer to view B.


Side View A

(Looking from the Front) View B

(Looking inward fromJam/Access Door)


feed roller

B

Bracketscrew

Separation platescrews

Bracketscrew

feed roller





Specification:


83/232

The leading-edge of the test original paper and the test originals image on the paper, when fed onto the exposureglass, must be in the same position on the copy as it is on the original.

Special Tools:

Lanier RADF Test Original (T1200-5468 Letter/T1200-5476 A4)

Measurement/Adjustment:1. Check the Print Imageadjustments.

2. Press and hold down the 0 and 5 keys simultaneously, and turn the power switch ON.

3. After confirming that AJ is displayed, key in 3, 5, and 0 then press the START key.

4. To register the original closer to the original stop, enter in a number smaller than thatdisplayed, and press the SET icon or INTERRUPT key.

5. If you want to stop the original at a position closer to the RADF exit, enter a number largerthan the one displayed, and press SET icon or INTERRUPT key.

Note: 1 step = approximately 1.0mm (0.04 inch). Allowable input values: 0 ~ 15

6. With an original on the original feed tray, press the ENERGY SAVER key to make a test copy.

7. Compare the registration of the test copy to the original.

If incorrect, return to step 3.

If correct go to step 8.

8. After completing the adjustment, press the 0 and 9 keys simultaneously to exit the 05 Adjust mode and go into thenormal copy mode.

9. Turn the machine power switch OFF then ON to exit the 09 Service Mode.




RADF Leading Edge Position (Duplex)

Specification:


84/232

The leading-edge of the test original paper and the test originals image on the paper, when fed onto theexposure glass, must be in the same position on the copy as it is on the original, when using the reversingmethod to position the original.

Special Tools:

Lanier RADF Test Original (T1200-5468 Letter/T1200-5476 A4)


1. Check the following adjustments:

Print Image


2. Press and hold down the 0 and 5 keys simultaneously, and turn the power switch ON.

3. After confirming that AJ is displayed, key in 3, 5, and 1 then press the START key.4. To make the original stop at a position closer to the original stop, enter in a number

smaller than that displayed, then press the SET icon or INTERRUPT key.

5. If you want to stop the original at a position closer to the RADF exit, enter a number largerthan the one displayed, then press the SET icon or INTERRUPT key.

Note: 1 step = approximately 2mm (0.08 inch). Allowable input values: 0 ~ 15

6. Place an original on the original feed tray then press the ENERGY SAVER key to make a test copy.

7. Compare the registration of the test copy to the original.

If incorrect, return to step 3.

If correct go to step 8.



8. After completing the adjustment, press the 0 and 9 keys simultaneously to exit the 05 Adjust mode and go into thenormal copy mode.


85/232

9. Turn the machine power switch OFF then ON to exit the 09 Service Mode.Note: Do not leave the machine in the 09 Service Mode for the customer to use.



RADF EEPROM / Sensor Initialization

Specification:


86/232

The RADF Logic PWA EEPROM must be initialized and the sensors adjusted when any one of thesensors are replaced.

Special Tools:

None.


When either the RADF logic PWA, registration/paper length sensor - S202, timing sensor - S203, or exit sensor - S206is replaced, it is necessary to initialize the EEPROM to perform the automatic adjustment of the sensors.

Note: If the adjustment is not performed, errors (paper jams, etc.) may occur.

1. Power the machine ON in the 05 Adjustment Mode.

2. Key in Code 05-356and press the START key.

The EEPROM initialization is performed and the sensors are automatically adjusted.

3. Press the 0 and 9 keys simultaneously to exit the 05 Adjustment Mode.

4. Turn the machine power switch OFF then ON to exit the 09 Service Mode.


5. Refer to the Troubleshooting section for error information:

03-281

03-282

03-283

03-284

03-285



Adjustment Mode/05 Codes

Adjustment Service Codes 05 Mode

M d M i S b
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Note 4: Key in the value, press the SETiconto store or the CLEARkey to reset.

Mode

xx

Maincodeyyy

Subcodez

Group Adjustment Mode Default Range Description

05 - 350see note 4

RADF single sided original stopposition.

ALL 8 0-15 The higher the value, the more theoriginal is fed towards the paperfeed side of the machine.

1 step is equal to approximately 1mmchange.

Test copy can be made in 05 testmode.

05 - 351see note 4

RADF double sided original, side 2stop position.

ALL 8 0-15 The higher the value, the more theoriginal is fed towards the exit sideof the machine.

1 step is equal to approximately1mm change.

Test copy cannot be made in 05 testmode. Press 09 to enter normalcopy mode and toggle back to 05Mode to adjust.

05 - 356 RADF sensor automatic adjustmentand EEPROM initialization.

Press the START key, WAIT isdisplayed while the automaticadjustment is performed.

ALL - - Perform RADF EEPROMinitialization when the EEPROM,RADF logic PWA or one of thesensors are replaced.





Mode Main S b Allo able


88/232

Mode

xx

Maincodeyyy

Subcodez


Contents

08 - 460 RADF reversing of transfer beltduring original feed to alignoriginals against the originalstop

ALL 0 0-1 0:Disabled1:Enabled

08 - 461 RADF automatic detection of the

original size

ALL 0 0-1 0:Non-standard (Machine will notstop and

prompt operator to select copy size whennon-standard originals are used).

1: Standard (Machine willstop and promptoperator to select copy size when non-standard originals are used).

08 - 604 APS (Auto Paper Size)AMS (Auto Magnification

Selection)Mode priority at power ON

Copier 0 0-2 0:APS mode1:AMS mode

2:None

08 - 607 RADF priority mode at power ON Copier 0 0-1 0:START key (place originals in the tray, thenpress the START key)

1:Auto Start (the machine automatically startscopying when originals are placed 1 at atime in the RADF)

08 - 618 Mixed size originals priority

selection

Note: For USA only, Letter-Rand Legal size originals can be

mixed.

For Europe, only A4 and A3 size

originals can be mixed.

Copier 0 0-1 0: Same size originals

1:Mixed originals

5355/5365/5480 Service Information 4 - 89Adjustments Document Handling


Mode

xx

Maincode

yyy

Subcode

z

Name Mode DefaultAllowable

Input

Value

Contents


89/232

08 - 641 Automatic sorting mode from theRADF

Copier 2 0-3 0:OFF1: STAPLE2:SORT3:STACK

xx yyy z Value

5355/5365/5480 Service Information 4 - 90 Adjustments Document Scanning

Document Scanning

Image Skew


90/232

See Print Imagefor Image Skew adjustments.

Lens Reproduction (1:1) Adjustment

Specification:

The 100% (1:1) copy made of a millimeter scale must match the millimeter scale when measured by it.

Note: This adjustment must be performed when the scanner lens unit has been removed or replaced.

Note: This adjustment is for checking that the main scanning (front to rear of copier) reproduction scale for the printeris correct.

Note: Important! Do not disassemble the lens unit. Its internal components are integrally adjusted with the CCD unit

at the factory. If the unit is defective, replace the entire unit with a new one.

Millimeter scale

5355/5365/5480 Service Information 4 - 91Adjustments Document Scanning

Note: Important! Do not loosen or remove the 6 painted locked screws when replacing the lens unit! They have been

sealed at the factory.


91/232

Note: When handling the unit, hold it by either end, DO NOT handle it by the centerof the unit where the factory adjustments were made.

RearFront

Improper handlingProper handling


Special Tools:

1. Lens adjustment pins - C2089-1924 (2 required)

2 Millimeter scale


92/232

2. Millimeter scale


1. Place the millimeter scale on the exposure glass and parallel to the original stop.

2. Make an LT/A4 100% copy.

3. Measure the copied scale with the millimeter scale that was placed on the glass.

If it does not measure exactly the same, perform the rest of this procedure.

4. Remove the exposure glass, lens cover (and damp heater unit - AH/AHP models) and

install the 2 lens unit adjusting pins into the oblong holes on the lens unit base. Be careful not to damage the harness located under the lens base when screwing in the

pins. Do not over tighten them.

Note: Only finger tighten the pins!

Millimeter scale


After adjusting the lens reproduction scale, be sure to adjust the deviation in the CCDmain scanning direction.

Lens adjustment pins


93/232

5. Use a pencil to mark the initial position of the lens unit on the scale marks on the scanner base.

6. Then slightly loosen the 2 lens unit retaining screws located on each end of the silver lens base bracket.

Lens adjustment pins

Scale Marks


7. The lens unit can now be slid to the exit side and to the feed side and referenced to thescale on the scanner base.

The following table shows the estimated lens unit movement from the reproductionscale error of the copied scale.


94/232

p

Note: Fine adjustment in excess of the movement indicated above should be performed using Code 05-405(Copier

Polygonal Motor Speed Adjustment).

8. Temporarily install the lens cover and exposure glass, make a copy and check the reproduction scale.

9. After making any final adjustments, tighten the 2 lens unit retaining screws to lock the lens unit in place.

10. Remove the lens adjusting pins.

11. Install the lens cover and exposure glass.

12. Check Polygonal Motor Speed (Fine)/ Copier Adjustment.

ReproductionScale Error

Lens Unit Movement

0.1% 0.5mm

0.2% 1.1mm

0.3% 1.6mm

0.4% 2.1mm

0.5% 2.6mm

0.6% 3.2mm

0.7% 3.7mm

0.8% 4.2mm

0.9% 4.8mm

1.0% 5.3mm

Copied scaleis smaller

Copied scaleis larger


Carriage 1/Carriage 2 Position Adjustment

Specification:

Carriage 2 will be in full contact with the paper feed


95/232

g p pside frame in the scanner housing and carriage 1 willbe in full contact against it when adjustment iscomplete after replacing the carriage drive cables.

Carriage drive cable tension is self adjusting.

The tension on the front and rear drive cables must beidentical.

Special Tools:

Scan pulley cable holding tool (C2089-7344),2 required.

Measurement/Adjustment:1. Loosen the front and rear screws securing

Carriage 1 to the drive cable.

2. Loosen only the 2 front screws securing Carriage 2to the drive cable.

3. Slide Carriage 2 to the right and press it against

the paper feed side frame of the scanner housing(at A & B).

4. Tighten the 2 front Carriage 2 retaining screws.

5. Slide Carriage 1 on the cables to the right andpress Carriage 2 against the feed side frame(at C & D).

6. Tighten the Carriage 1 retaining screws (1 front & 1 rear).

Exit side frame

Paper feed side frame of scanner housing

Front Rear


Adjustment Mode/05 Codes

Adjustment Service Codes 05 Mode

Mode Maincode Subcode Group Adjustment Mode Default Range Description


96/232

Note 3: Key in Code 335 press the STARTkey, key in the Sub Code, then press the STARTkey. Key in the value, press SETiconto store or the CLEARkey toreset.

xx yyy zp j g p

05 - 310 Exposure lamp intensity. Set todefault value: 55

ALL 55 30-70 The exposure lamp voltageincreases or decreases0.25V/step.

05 - 335 - 0see note 3

Scanner acceleration curve setting(50-59%).

ALL 2 0-2 0: Acceleration ratio (1)

1: Acceleration ratio (2)

2: Acceleration ratio (3)

Adjustment corrects for blurs in theleading 50mm (2 inches) of thecopy.

Set to the default values when

memory has been corrupted.Adjust onlywhen replacing thescan drive motor.

05 - 335 - 1seenote 3


ALL 0 0-2

05 - 335 - 2see note 3


ALL 1 0-2

05 - 335 - 3see note 3


ALL 1 0-2

05 - 335 - 4see note 3 Scanner acceleration curve setting(104-190%). ALL 1 0-2

05 - 335 - 5see note 3


ALL 1 0-2

5355/5365/5480 Service Information 4 - 97 Adjustments Digital Image Processing

Digital Image Processing

Print Image Procedure

The order of the Print Image adjustments are provided below. They must be performed in the order listed.


97/232

g j p y p

Note: When the machine is in the 05 adjustment mode, only simplex copies can be

made with the ENERGY SAVER key.

Print Image Adjustments Mode - Code

1 - Paper Alignment

Paper Drawers, Duplexer, LCC, and Bypass Paper Aligning adjustments 05-450, 05-452, 05-456, 05-455,05-457, 05-458

2 - Print Unit

a) Main scan direction reproduction ratio. Polygonal motor speed fine adjustment(Printer)

05-401

b) Laser starting position (front to rear of machine image registration) 05-411, 05-410

c) Sub scan reproduction ratio. Transfer belt drive motor speed fine adjustment (Printer) 05-488

d) Registration adjustments - leading edge of paper 05-443, 05-444, 05-442, 05-4453 - Scan Unit

a) Image skew -

b) Main scan reproduction ratio. Polygonal motor speed fine adjustment (Copier) 05-405

c) CCD main scanning start position deviation 05-306

d) Scanner copy length reproduction ratio adjustment 05-340

e) Leading to trailing edge image shift 05-305

f) Copy leading edge void adjustment 05-430

g) Front to Rear edge void adjustment (front & rear of machine) 05-432, 05-431

h) Copy trailing edge void adjustment 05-433


Paper Aligning

Paper Aligning Value (Codes 05-450 to 05-458)

Specification:


98/232

The copies must have no image voids in the 50-100 mm (2-4 inch) area from the leading edge of the copy.

Special Tools:

None.


Perform the following 05 Mode adjustments in the following order.


2. Press the 6, 9, 0 keys in sequence (Code 450) then press the START key.

3. Press the 0 and 8 keys display the current value.

4. Press the 1 and 5 keys to input a new value.

5. Press the SET icon or INTERRUPT key to store the value in memory.

6. Select a drawer.

7. Enter 1 and press the ENERGY SAVER key to make a test copy.

Note: The machine will not make a test copy until it is fully warmed up.

Paper Drawer

Upper Middle Lower

05-450 05-452 05-456

LCC05-457

Bypass05-458

Duplexer05-455

5355/5365/5480 Service Information 4 - 99Adjustments Digital Image Processing

8. Check the copy for any image voids. Image voids will normally be 50-100mm (2-4 inches) from the leading edge of the copy. If there is a

void, reduce the new value to 31 30 29 until no void occurs.

Check for paper misfeed. When the aligning value is increased, noisecaused by the paper scraping against the mylar may possibly be


99/232

y p p p g g y y p yincreased.

9. Perform the same procedure for the Duplexer, LCC and bypass feed.

Note: When frequent paper jams occur near the aligning roller caused byusing special thin paper other than that specified, the aligning

value can be changed (reduced) as a counter measure. However,when the aligning value is reduced excessively, this may cause theregistration to be shifted. Therefore, make sure that no registrationshifting occurs while adjusting the value.

10. Press the 0 and 9 keys simultaneously to exit the 05 Adjustment Mode.

11. Then turn the power switch OFF and then ON to exit the 09 Service Mode.

12. Check the Print Unit Adjustments.


Void

50-100mm


Print Unit

Polygonal Motor Speed (Fine)/Printer (Code 05-401)

Specification:


100/232

The printed image width (front to rear) of the machinemust be exactly 1:1 when compared with the image ofthe original.

The distance between lines 1 and 21 of the test print

must be 200 mm 0.5 mm.

Special Tools:

Millimeter scale.


1. Check the Paper Alignmentadjustment.

Note: Paper supply: LCC, Paper size: LT/A4

2. Press and hold down the 0 and 5 keys and turn thepower switch ON.

3. Enter 1 and then press the ENERGY SAVER key tomake a test copy.

4. Measure distance A, the distance between the 1stline and 21st line from the bottom end of the test print (front side of copier).

5. To set distance A to 200mm 0.5mm, adjust as follows:

A. Enter Code 05-401and press the START key.

B. Enter the value and press SET icon or INTERRUPT key.

Note: An increase in the set value increases the distance A.


C. Enter 1 and then press the ENERGY SAVER key to make a test copy.

D. Repeat the adjustment until specification is met.

Note: In order to make a test print, make sure themessage display indicates [100% A] after theSET i INTERRUPT k i d d


101/232

SET icon or INTERRUPT key is pressed, andthen enter 1 for the print mode test copy

followed by pressing the ENERGY SAVER keyto make a test print.

Note: Allowable input values are 86 to 168. Thedefault value is 140.

6. Perform the Laser Starting Positionadjustment.


Laser Starting Position (Codes 05-411 and 05-410)

Specification:

The distance from the edge of the test print


102/232

The distance from the edge of the test printpaper to line 6 equals 52 mm 0.5 mm (2.00.020 inch).

Special Tools:

Millimeter scale.


1. Check the previous Polygonal MotorSpeed (Fine)/Printeradjustment.

Note: Always perform Adjustment Code 05-

411 first.

Note: Paper supply: LCC, size: LT/A4


3. Enter 1 and then press the ENERGY SAVER key to make a test copy.

Direction of paper travel

6th line

52mm

bottom edge of paper


4. Measure the distance B (the distance fromthe bottom edge of the test print paper to

the 6th line.)

5. In order to set the distance B to 52 mm 0.5 mm (2.0 0.020 inch), adjust as follows:

Direction of paper travel


103/232

A. Enter Code05-411 and press theSTART key.

B. Set the value and press the SET icon orINTERRUPT key.

Note: Increasing the value increases thedistance B. Each increment is0.0423mm/step.

C. Enter 1 and then press the ENERGYSAVER key to make a test copy.

D. Repeat the adjustment until specification is met.E. Press and hold down

Sect04 manual toshiba 6570.pdf

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