File name SB-2H9-0032-C180.pdf(Page.1/2)
Service Bulletin Ref. No. 2H9-0032 (C180)
July 3, 2012
Upgrade of the Engine Firmware (Ver.006.001)
Subject
FS-1x28MFP_02.00.0100_(2011-08-20)
Model FS-1028MFP, FS-1128MFP
Topic
The engine firmware was upgraded as follows.
Content of Changes
No. Item Details CTL FW
1 Measures against the If machine was used for a long time with the sleep mode setting OFF, 638224 ENGINE
fuser roller wearing the following phenomena might occur due to the temperature rise
inside the machine. Therefore, the fuser temperature control during
Measures against the standby was changed.
cohesive toner in the 1) The thermostat might contact and damage the fuser roller due to
drum unit the deformation of the fuser frame.
(Foggy background, black 2) Foggy background, black streaks and bands might appear due to
streaks and bands) abrasion of the drum coating caused by the accumulated toner in
the drum unit.
Sample of the foggy
background, black
streaks and bands
KYOCERA Document Solutions Europe
Technical Customer Service Division (TCSD)
(Page.2/2)
Service Bulletin Ref. No. 2H9-0032 (C180)
July 3, 2012
Check Status Current
Type Program No. Ver. Remark
SUM Date Ver.
MAIN 2H9_2F00024005 - 024.005 - - FS-1028MFP
MAIN 2JN_2F00024005 - 024.005 - - FS-1128MFP
<--New
ENGINE 2H9_1000006001 3DB1 006.001 - 005.001 upgrade
SCANNER 2H9_1200004001 - 004.001 - -
Optional Language 2H9_81BR001008 - |