When printing a badge, some printer settings can be adjusted from within the Guest List app.
This can be particularly useful with the Zebra GK420d, which does not feature an LCD screen on the surface of the printer.
To enter Printer Options, log in to the Guest List app and select "Device Options."
Tap the settings icon next to the connected printer.
In the "Printer Options" menu you can adjust ink/detection settings, rename the printer and print a badge.
Tap on the settings icon or arrow to view options.
Troubleshooting example:
- Problem: Printer ink is faded on the badge
- Solution: test "Darkness" level and apply "Set Thermal Mode" to Direct Thermal
