Pressing these two keys at the same time, while turning the Power
ON, temporarily resets the Printer Configuration to the factory
default values. These values will be active until Power is turned
OFF. Whenever the printer is reset to factory defaults, a Media
Calibration procedure
must be performed immediately.
This test places the printer in the Communications Diagnostics
Mode. In this mode, the printer prints the ASCII characters and
their corresponding hexadecimal values for any data received
from the host computer. A typical printout from this test is shown
in Figure 3.5.
Note: This label will be inverted when printed.)
This test prints a maximum of 500 Head Test labels. Each label
backfeeds prior to printing and feeds forward to the rest position
after printing. A serialized number prints on each label. Press the
PAUSE key or turn the printer power OFF to stop printing. The
labels look like the one in Figure 3.3 except that a serialized
number will print on each label.
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