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*1 The printing speed listed above are the values when using a new battery fully charged, the print density
is 100%, and at normal temperature. The printing speed changes automatically depending on the
remaining battery, the head temperature, and the number of print dots.
*2 Only for Traditional Chinese Model.
*3 Initial setting. Programmable by commands (“ESC 3”).
The maximum printing speed listed above may not be achieved depending on the type
of interface, the data transmission speed, and the combination of control commands.
Especially, the printing speed may change automatically depending on the
communication environment if using a wireless interface.
If the data transmission speed is slower than the maximum printing speed, or depending
on the battery depletion and deterioration conditions and environment temperature, the
printing speed may fluctuate, and the print result may become shaded and/or dot
displacement in paper feeding may occur.
If the data transmission speed is slow, intermittent printing may occur and white lines
may be formed when printing graphics. To avoid this, keep the print speed constant by
setting it lower. The print speed can be set with the customized value. To set the
customized value, see "Software Settings" on page 46.