2.6 Low Paper Sensor Position
Position
Paper diameter
Length of the remaining paper
1
About 23.5
Not used
2
About 28.0
About 2 meters
3 Default Setting
About 33.0
About 6 meters
4
About 37.5
About 11 meters
The printer has adjustable paper near end (low paper) sensor. Set the sensor to the
appropriate position depending of the paper roll core diameter and the length of the
remaining paper when you wish to be notified of the low paper. The factory setting is the
position 3 default is the factory setting.
3 ERROR LIGHTS AND PAPER JAMS
3.1
Error Lights
Below is a description of the detected symptoms that are listed in Table 3-1 on the following
page:
Paper end:
Paper empty is detected in two steps: paper end and paper near end.
In either case, the ERROR lamp is lit. If paper end is detected, replace the paper roll.
Front door open:
If the printer door is opened accidentally, the ERROR light will go on and the print will be
continued even though the door is opened.
Head up:
The ERROR light blinks when the Head Up lever is lowered while printing. The lever should
be in the up position after clearing a jam. The print restarts automatically. The ERROR light
goes to the On state if the lever is lowered.
Thermal head over heat:
When printing dense characters or dark images, the head temperature rises. If the head
temperature exceeds a specified level, the printer stops printing and waits until the head
temperature cools off. During waiting, the ERROR light blinks slowly. When the head
temperature goes back to normal operating range, printing resumes automatically.
1
2
3
4
8
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P/N 000-920921- Rev 0D 04/2015