Service Manuals, User Guides, Schematic Diagrams or docs for : Kyocera Printer FS-1028-1128MFP SERVICEBULLETINS 2H9-015

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>> Download 2H9-015 documenatation <<

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                                       Service Bulletin
 SB Number: SB 2H9-015                                                                 Creation Date: 30/03/2011
                       Light image density due to the damaged bias pin at the
 Subject:
                       developing unit
 Model:                FS-1028MFP/1128MFP


The boss of the bias pin may be damaged when installing the Developing unit with too much force. As a result the
print density may become too light due to the contact failure between the pin and the earth plate at the
Developing unit side. Therefore the height of the pin has been reduced with 0.5mm and the bending angle of the
earth plate has been changed from R0.3mm to R1.3mm.


Parts
No. Old Parts          New Parts           Description                                                        Q'TY             Interchange-
    No.                No.                                                                                                     ability
                                                                                                              Old       New Old          New
1       302HS02460     302HS02461 PIN CONTACT BIAS                                                            1         1      O         O
        2HS02460       2HS02461




Developing unit side             Earth plate                              The bending angle of the earth plate has
                                                                          been changed from R0.3mm to R1.3mm.




Mainframe side                   Earth pin




                                                                          The height of the Earth pin has been
                                                                          reduced by 0.5mm.




Classification       Entire stock rework       In-field modification at next visit   In-field modification by case   X No modification necessary
Field measure     No problems are expected.


Serial numbers of affected machines
Type                                                                  Serial number
FS-1028MFP                                                            QRB0X01017
 FS-1128MFP                                           QQX0X10143
The above mentioned changes have been applied to machines produced after the above mentioned serial numbers.



KMIS Service Department, Kyocera Mita Europe                          Page 1 of 1                                           A349 / SB 2H9-015

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