Paper Jams; Precautions For Performing Printing For Which Printing Speed Changes - Citizen CT-S751 User Manual

4.6 Paper Jams

Take care to avoid obstruction of the paper outlet and paper jamming around the outlet
during printing.
If paper cannot get out of the printer, it can roll up on the platen inside the printer and
cause an error.
If the paper wraps around the platen, open the paper cover and carefully pull the paper
out.
4.7 Precautions for Performing Printing for Which
Printing Speed Changes
When printing for which the printing speed changes is performed, white lines may be
printed or paper may not be fed depending on the printing conditions. To prevent these
problems, change the following memory switch settings.
1. Enable MSW2-3 (buffering).
2. Increase the baud rate of MSW7-1 (serial baud rate).
3. Change MSW10-2 (print speed) to a lower level.
CAUTION
Depending on the serial interface transmission speed, ambient temperature, print data duty, and
other factors, changing the above settings may not eliminate the problems.
63
— —