Specifications

8SGDWLQ J
6\VWHP
6RIWZDUH
406785%2 3ULQ W6\VWHP2SWLRQV
'HFRPSUHVVLQJWKH6\VWHP/RDGHU$SSOLFDWLRQ
The SystemLoader application comes on four disks. Before you can
update the printer’s system software, you must decompress the files
on the disks. Use the following procedure:
1 Create a new folder on the Macintosh.
2 Copy the contents of both disks to the new folder.
3 Double-click the SystemLoader.1 file icon.
The UnStuffIt application starts up, decompresses the SYSTEM-
LOADER.1, SYSTEMLOADER.2, SYSTEMLOADER.3, and
SYSTEMLOADER.4 files, and joins them to create the System-
Loader application.
'RZQORDG LQJWKH6\VWHP 6RIWZDUH
After you have decompressed the SystemLoader application, as
described in the previous section, use the following procedure to
update the system software in flash memory.
1 Connect the Macintosh to the printer’s serial port.
You can use either the printer or modem port on the Macintosh.
However, the modem port provides the fastest download. Refer to
Appendix B, “Technical Specifications,” in the Reference for a
pin-out description of the cable needed.
2 Turn on the printer, wait for IDLE to appear in the message
window, and then print an advanced status page.
This procedure should not change the current configuration set-
tings. However, the advanced status page provides a record of all
current configuration settings, so you can verify that they are the
same or recover your settings after the system software has been
updated.
3 Access the Administration/Miscellaneous/New System
Image menu.
4 Select Yes in the New System Image menu.