Brother HL-3400CN Series User Manual page 155

USER'S GUIDE
4–84
Notes
The message "PRINT FONTS C" or "PRINT FONTS P" appears only
when the optional font card is installed in the font slot or permanent
download fonts are stored in printer memory.
If the optional font card is installed, you can print the list of optional
fonts. Since the list shows the ID numbers specific to each optional
font, it helps you to select them with the Font button.
If user-defined characters are already downloaded into the printer
memory as permanent download fonts, you can print the list of them.
For more information, see
4. Press the Set button to make the displayed selection effective.
The printer prints the test patterns or lists according to the selected test
mode.
Note
The printed list shows the panel button settings you have made as user
settings with the Mode button. See
When the printer finishes printing, it automatically exits from the test
mode to the off-line state.
"FONT Button" in Chapter
"SAVE SETTINGS"
4.
in this Chapter.