Service Manuals, User Guides, Schematic Diagrams or docs for : Kyocera Printer FS-1120-1320-1370 SERVICEBULLETINS 2LY-001

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>> Download 2LY-001 documenatation <<

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                                      Service Bulletin
 SB Number: SB 2LY-001                                                                Creation Date: 30/08/2010
 Subject:            Firmware upgrade
 Model:              FS-1120D/1320D/1370DN


    Item                                  Contents
1   Developer bias output voltage         Phenomenon
    leakage.                              The developer bias output voltage may leak when using the machine in high
                                          altitude environments.

                                          Solution
                                          The developer bias output voltage setting has been limited to the level where
                                          leakage can not occur.
2   Reducing sound from the               To reduce the sound generated by the cooling fans, the fan control has been
    cooling fans.                         changed as follows:

                                          After "Ready" is displayed at the operation panel, the timer to change the fan
                                          speed from full to half speed has been changed from 30 seconds to
                                          10 seconds.


Firmware
Type                Program No.            Check SUM                 Version                   Status date          Applicable model
SYSTEM              2LZ_3000002001 9497                              002.001                   10/02/2010           FS-1120D
ENGINE              2LY_1000003001 3365                              003.001                   08/07/2010           FS-1120D
SYSTEM              2LZ_3000002001 9497                              002.001                   10/02/2010           FS-1320D
ENGINE              2LZ_1000003001 106f                              003.001                   08/07/2010           FS-1320D
SYSTEM              2L0_3000002004 96ba                              002.004                   04/06/2010           FS-1370DN
ENGINE              2L0_1000002003 1ded                              002.003                   22/06/2010           FS-1370DN



Classification      Entire stock rework       In-field modification at next visit   In-field modification by case   No modification necessary
Field measure     When the above mentioned phenomenon occurs, please upgrade the firmware to the latest
                  version.



Serial numbers of affected machines
Type                                                                 Serial number
FS-1120D                                                             Q5Y0824565
FS-1320D                                                             Q630824418
 FS-1370DN                                            Q660705917
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                            A244-A286-A287 / SB 2LY-001

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