Kyocera FS-C8020MFP, FS-8025MFP SERVICEBULLETINS 2KZ-013
Service Bulletin
SB Number:
Subject:
SB 2KZ-013
Motion sound from the Fuser section
Creation Date: 02/02/2012
Model: FS-C8020MFP/8025MFP
Phenomenon Motion sound from the Fuser section may occur, when the center distance between the Heat
roller and Press roller is automatically narrowed to apply the Fusing pressure for the Print job.
Solution The Fuser pressure has been changed from Mechanical lock to PI detection.
New condition of the Fuser unit
Slit on the Cam
Shaft
Sensing position
Added PI sensor
Added Actuator
Details
The Cam is currenty rotated to narrow the center
distance between the Heat roller and Press roller.
A Slit has been applied to the point of the specied
fusing pressure. Motion sound is occurs when
the Cam is locked there.
In order to eliminate the motion sound, the
Fusing pressure system has been changed from
Mechanical lock to PI detection In this case the
Cam rotation stops by sensing the specied
Fusing pressure position with the PI sensor.
Front side of the Machine
Parts
No. Old Parts
No.
1 302K093092
2K093092
Classication
Field measure When the above mentioned phenomenon occurs, replace the Fuser unit with the latest type.
Serial numbers of affected machines
Type Serial number
FS-C8020MFP/8025MFP Planned from December 2011 production*.
The above is the plan at the present moment. Please note that there is a possibility of change after giving this
information.
New Parts
No.
302K093093
2K093093
Entire stock rework
Description Q’TY Interchange-
ability
Old New Old New
FK-895 1 1 X O
In-eld modication at next visit
In-eld modication by case
X
No modication necessary
KMIS Service Department, Kyocera Mita Europe C004 / SB 2KZ-013
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