FUJITSU DL9300 - Manual (Page 140)

Setup Mode
USING SETUP MODE
User's Manual 5-49
6. Exit the V-ALMNT function.
Press the ONLINE button to exit the V-ALMNT function and
save the new vertical alignment settings. The printer exits
setup mode and returns online.
NOTE
To exit the V-ALMNT function, you must exit setup mode.
Correct vertical print alignment
The following flowchart shows how setup mode is organized for the
Fujitsu DPL24C PLUS emulation. Differences in the IBM Proprinter
XL24E and Epson ESC/P2 emulations are summarized after the
flowchart. SETUP MODE REFERENCE