Appendix A: Miscellaneous Notes - Epson TM-U925 Manual

APPENDIX A: MISCELLANEOUS NOTES

1) Print duty
· When printing exceeds the allowable print duty cycle, the printer automatically senses the status and
controls printing. In this case, the printing speed may slow temporarily. When print duty is lowered
to normal, printing speed returns to normal.
· If printing stops due to excessive print duty, the ERROR LED indicator blinks as shown in Table
3.8.1.
2) Power supply
· The printer works correctly when the power supply voltage is within the range of 24 V ± 10% (21.6 V -
26.4 V). If the power supply voltage goes outside this range during the printing of one line, the printer
stops. The printer restarts after the voltage returns to normal. In this case, the printing speed may
be lowered, and the printing pitch may become incorrect. If the power supply voltage goes outside
this range and the voltage continues for one second or more, it is considered a high- or low-voltage
error and printing is not performed.
· When a high- or low-voltage error occurs, the ERROR LED indicator blinks in the pattern shown in
Table 3.8.3.
· When a high- or low-voltage error occurs, turn the power supply off as soon as possible.
3) Other
· Because this printer uses plated steel, the cutting edges may be subject to rust.
EPSON
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TM-U925
Specification
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