This manual describes the usage of UF-490/525/590/790/890/990 printers, fax modems and document management systems.
This manual provides operating instructions for the Panasonic UF-490/525/590/790/890/990 Troubleshooting Document Management Printer. It covers the installation of the printer driver for various Windows operating systems, including Windows 95/98/Me, Windows NT 4.0, and Windows 2000. The guide details how to configure printer driver settings and manage print operations from Windows applications or over a network.
| Sleep Mode Default | 1 hour |
|---|---|
| Parallel Interface Cable Max Length | 20 ft (6m) |
| Cable Specification | IEEE 1284 |
An error message "LPT1 write error." will appear on the computer.
Change the Fax Parameter #34 from "3" (SLEEP) to "2" (ENERGY-SAVER).
A cable of IEEE 1284 specifications with a maximum length of 20 ft (6m).