Panasonic UF-490 Software Manual page 2

These models are designed with the Energy Conservation in mind, which will automatically
goes into the Sleep mode when it is not in use for a period of time (The factory default is 1
hour).
While the machine is in the Sleep mode, it will not wake up automatically by any print
command from a connected computer. If you attempt to print a document from your computer
to the machine while it is in the Sleep mode, an error message "LPT1 write error." will appears
on your computer.
Please press the ENERGY SAVER key on the control panel of the machine before starting a
print job from your computer.
If you wish to start printing at any time without having to press the ENERGY SAVER key to
wake up the machine first, you can change the setting of the Fax Parameter #34 from "3"
(SLEEP) to "2" (ENERGY-SAVER). This will stop the machine from switching into the Sleep
mode.
Please refer to the machine's Operating Instructions (For Facsimile) for details.
The following trademarks and registered trademarks are used throughout this manual:
Microsoft, MS-DOS, Windows and Windows NT are registered trademarks of Microsoft
Corporation in the USA and other countries.
i386, i486 and Pentium are trademarks of Intel Corporation.
Centronics is a registered trademark of Centronics Data Computer Corporation.
TrueType is a registered trademark of Apple Computer, Inc.
All other trademarks identified herein are the property of their respective owners.
Copyright c 2000 - 2001 by Matsushita Graphic Communication Systems, Inc.
All rights reserved. Unauthorized copying and distribution is a violation of law.
Published in Japan.
The contents of these Operating Instructions are subject to change without notice.
2
Notification for UF-490/525/590/790/890/990