TM-C3400LT Utility
This is for setting the touch panel brightness settings, media source, and verifying the printer status.
This utility cannot be started if the power of the printer is not on.
If the power of the printer is off, use [Printer power ON/OFF] to turn on the power of the
printer before starting the utility.
A shortcut to this utility is created on the desktop.
<Storage location of the execution file>
C:\Program Files\EPSON\TM-C3400-LT TOOL\TMC34LT_UTIL.exe
Item
Brightness
Media source
Printer status
Cancel
Save&exit
The media source can be changed only when there is no paper loaded, the roll paper cover
is shut, and the printer is in an idle state.
56
Adjusts the display brightness.
The adjusted value is saved in TMC34LT_UTL.ini.
Sets the media source. Select from the following.
Roll media
Fanfold media
Displays the printer status.
(For details, see
"Printer status" on page
Closes the utility without saving the settings and changed value.
Saves the settings and changed value and closes the utility.
Description
57.)