Firmware Update
To update the firmware for this machine, you must have the new version of the firmware downloaded
onto an SD (Secure Digital) Card. The SD Card is inserted into SD Card Slot 2 on the left rear side of the
controller box.
Type of Firmware
Type of firmware Function Location of firmware Message shown
Engine Printer engine control BCU Flash ROM Engine
System/Copy
Application
Operating system Flash ROM on the
controller board
System/Copy
Printer Application
Feature application Flash ROM on the
controller board
Printer
Scanner Application
Feature application Flash ROM on the
controller board
Scanner
Fax Application
Feature application Flash ROM on the
controller board
Fax
NIB
Network Interface Flash ROM on the
controller board
Network Support
Operation Panel Panel control Operation Panel Lcdc.
Fax FCU Fax control FCU GWFCU3.5-1(WW)
Remote Fax
Fax control Flash ROM on the
controller board
Remote Fax
Language
Language firmware
Two languages can be
selected from 16
languages.
Operation Panel Language 1
Language 2
WebDocBox
Document server
application
Flash ROM on the
controller board
Web Uapl
WebSys
Web Service
application
Flash ROM on the
controller board
Web Support
5. System Maintenance
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