LG -600 User Manual page 33

6-2.
Printer unusual approach
6-2-1．
Prompted to adjust the print media error and sensor
1
Printer are prompted to check the label or ribbon
□
Check to make sure to use the label paper and ribbon specifications to meet
the requirements
The light transmittance of the die-cut labels to the right, the vertical interval
between the two labels is less than 8mm. Black Label label paper, black marker
to make it clear, the width is greater than 2 mm less than 20mm.
□
Determine the label paper and ribbon to walk the right path
□
Identify the label paper and ribbon from the sensor after installation diagram
。
correctly
□
Print, label type and label format settings are correct, the black mark,
continuous, die-cutting, ribbon, thermal paper using a different set
□
Confirm normal, connection terminals and wire contact sensor online no
loose damage
□
Clean the sensor surface dust, debris。
2
Adjustment of the sensor
LG series printer factory in accordance with the standard detection sensitivity of
each sensor adjusted to the best condition.If labels or ribbon for the use of special
materials, through the corresponding function in the body program menu to view and
appropriate adjustments (see, adjust the settings menu of the printer body or the
maintenance manual)。
6-2-2．
LCD display abnormal
□
If the printer can operate, but the LCD does not display or characters lack of
planning, it may be the LCD to connect loose or LCD damage。
□
LCD does not display or abnormal display, there may be poor contact or
damage to the control board
□
LCD does not display or does not operate properly, may be damage to the
LCD, motherboard, etc.
Solution
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