Dymo LabelWriter 300 series User Manual page 6

Step 5 for Unbranded thermal ticket stock - setting the ticket
cutter: Set the Start Offset to "0.0mm" and the Stop Offset
"8.0mm". Click "Apply".
Step 6 - Click the "Graphics" tab and set the Dithering option
to "None". (Please note: choosing an alternative Dithering
option could render barcodes unreadable to a barcode
scanner) Click "Apply" and click "OK" to finish.
Step 7 - A reboot of your computer will be required for some of the Citizen printer settings to take effect.
THERMAL TICKET PRINT SERVER
Citizen CL series printer set up
6
Step 5 for TicketSource-branded thermal ticket stock -
setting the ticket cutter: Set the Start Offset to "0.0mm" and
the Stop Offset "18.0mm". Click "Apply".