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moment, a font table will be printed in text mode again. To exit
the test printing, please turn the printer off and on again.
C.
SPECIAL ADJUSTMENTS
1.
Paper near end sensor
The near end sensor for paper
roll in the printer is now able to
have the printer work with paper
rolls of several bobbin sizes. Please
refer to the picture at right from
inside the paper roll compartment
that there are a fixing screw and a
sensor head in the wall. Slightly
release the fixing screw to adjust the position of sensor head. The
acceptable paper roll bobbin outer diameter is between 18 and
22mm. This adjustment allows sensor activation on paper roll
overall diameter between 21 and 23.6 mm unless for too light
bobbins. Remember, for smaller roll diameter, the sensor head
should go higher.
Sensor Head
Fixing Screw
2.
Paper roll placement
When the paper
roll to put (back) in is
already nearly used up,
the paper roll must be
placed in the way that
the paper roll touches
the sensor head from
the outer surface but never allow the sensor head to ride on the
bobbin body between the inner and outer diameter of the paper
roll bobbin nor to go into the inner diameter of the paper roll
bobbin. It is also noticed that some market available paper roll has
Bobbin I.D.
Bobbin O.D.
Thermal
Paper
Surface
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