2 - 7
6.
SELF TEST
Press and hold down the paper feed button while turning the
on / off switch on. The printer will then perform a self test. A slip
of self test result is printed below. Please note that the content of
such print is always the same no matter what interface or
communication protocol is used.
Please note that there could be some mild vibration of the
printer due to intermittent pulling on the paper roll by the motor.
This vibration would be lighter with thinner paper roll and higher
printing speed and heavier with thicker paper roll and lower
printing speed.
Paper feed button
On / off switch
