
TROUBLESHOOTING GUIDE
Taskalfa250ci/300ci/400ci/500ci
Important improvement of “Faint Printing”- and “Drum Pin Hole” issue
KDE PRODUCT ENGINEERING

TROUBLESHOOTING GUIDE
Taskalfa250ci/300ci/400ci/500ci
INDEX PAGE 2
This document was developed as a support document and in no way replaces any service manuals or bulletins we may otherwise produce Information contained in this document is
believed to be accurate at the date of publication but it is not guaranteed that such information is accurate at the date of receipt or will remain so in the future.
Please note the legal instructions on the last page!
New Firmware……..…….....…..………………………………………………………………………………….………………………..…………………………….………….Page 3
TASKalfa-XYZ Troubleshooting Guide 2

TROUBLESHOOTING GUIDE
Taskalfa250ci/300ci/400ci/500ci
NEW FIRMWARE RELEASE PAGE 3
In those models, we had experienced some issues
but now new FW which can solve the remaining
problems have been released.
Firmware : UpgradePack V13.01
NOTE: This FTP-Link is only temporarily available! If it does not work anymore please use the release FW ver. 13.00.0020 (or newer)
from the Downloadcenter.
(Direct FTP-Link)
New FW can solve the following issues mainly.
1)Faint Printing Issue
2)Drum Pin Hole Issue
Please press forward with installing the new FW
especially at the same time they exchange the LLU
units and so on.
TASKalfa-XYZ Troubleshooting Guide 3

This technical publication is confidential information that is the property of Kyocera Document Solutions. It is solely
for the use of Kyocera Document Solutions authorized dealers. This information may not be published, reproduced,
sold, or copied in any media.
Its unauthorized use is prohibited. This information is an addition to and in no way a substitute for any service
bulletin or service manual that we may otherwise produce. Information contained in this document is believed to
be accurate at the date of publication but it is not guaranteed that such information is accurate at the date of
receipt or will remain so in the future
©KYOCERA Document Solutions Europe B.V.
Published by:
PRODUCT ENGINEERING
Technical Documentation
Released: 6 November 2012