XYZ Printing da Vinci Color User Manual page 15

Function Operation and Instructions
D2-1 Print-Head
1. Tap Clean Nozzle in the print head section.
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.
3. 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.)
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. Check if cleaning is necessary. Tap Check to clean it.
4. 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.
5. 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.
6. After the cleaning operation is
completed, tap DONE.
P15