XYZ Printing da Vinci Color AiO Manuel De L'utilisateur page 17

Function Operation and Instructions
D2-1 Print-Head
1. Please clean the nozzle after
printing 60 hours.
When the temperature of the print head reaches the operating temperature, the cleaning operation will start.
Note: do not touch the metal part of the print head as it becomes hot during the operation.
4. Inset the feed hole cleaning wire
into the feed hole and push it down-
wards to drive out the filament from
the print head. (It is recommended
that the operation is performed from
the top of the machine.)
In order to prevent print quality from impact due to residual and accumulated filament, which results in poor discharge, after
long-term use of print nozzle, it is recommended to enable the "CLEAN NOZZLE" (nozzle cleaning) function of the printer every
Note
60 hours of print to clear residuals with nozzle cleaning wire or feeding path cleaning wire. (Filament should be unloaded
from the extruder before cleaning the feeding path.)
D2-2 Print-Head
1. Tap Change Nozzle.
4. The position of the print head change is
shown above.
7. Press the white release button to separate
the print head.
Clean Nozzle
2. Tap Clean Nozzle in the print
head section.
5. Remove the filament residue from
the print head with a wire brush.
Change Nozzle
2. Tap to confirm that you want to change the
nozzle.
5. Turn off the power before changing the
print head.
8. Hold the print head with one hand and
remove the bus with the other. The removal
of the print head is completed.
3. Check if cleaning is necessary. Tap Check to clean it.
6. Insert the print head cleaning wire
into the nozzle from the bottom to
clean it.
3. Wait until the print head moves to a proper
position for change.
6. Change the print head from above the
machine.
Installation sequence of new print head:
1. Connect the bus.
2. Press the white release button on the print head
and assemble the print head and the mechanism.
After attaching the print head, check to see that it
is secure and does not shake.
3. Turn on and use the printer.
7. After the cleaning operation is
completed, tap DONE.
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