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Matters needing attention:
⚫ Pay attention to that when pumping ink, the ink outlet of the ink bag should be upward. Do
not squeeze the ink bag diaphragm with both hands to prevent damage to the ink bag and
poor cleaning.
⚫ The ink is pumped out by the needle tube, and then pulled out after a few seconds to ensure
that the ink bag is completely filled.
⚫ After the ink is pumped out, insert the ink bag vertically into the nozzle. Be careful not to
squeeze the ink bag membrane to prevent ink splashing.
⚫ After all ink cartridges are inserted, pay attention to check whether the ink cartridges are firmly
inserted to prevent ink leakage and air leakage.
⚫ Finally, the ink in the ink bag is introduced into the nozzle through the software setting - ink
loading function.
4.3.3 Flow of head calibration:
1. Nozzle detection: according to the calibration map, observe the status of the nozzle, and
ensure that the nozzle is in good condition before calibration or printing.
2. Vertical calibration: adjust the left and right physical positions of the nozzle according to the
calibration map, and adjust the benchmark according to the right insertion point map.
3. Step calibration: Adjust the step parameters of paper feeding according to the calibration
chart.
4. Color calibration: according to the calibration chart, adjust the parameters between each
row of orifices, and use different colors to hit the same position.
5. Bidirectional calibration: adjust bidirectional parameters according to calibration chart.
4.3.4 Parameter backup:
After debugging, you need to back up the parameters. Backup method:
Enter the factory mode, open the firmware in the upper left corner, export the firmware configuration
and firmware parameters for backup. When the software is poisoned or the motherboard is
replaced, re import the backup firmware configuration and firmware parameters, and restart the
machine after successful import.
Note: When importing firmware parameters, it is necessary to overwrite the previous
parameters, as shown in the figure below. Click OK to prompt that the parameter import is successful,
and the machine can be restarted for normal use.
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