XYZ Printing da Vinci nano Guida Rapida página 9

Maintenance
Z-offset
When the printing module has been moved, we
recommend that you use z-offset. This function will
help you to adjust the printing distance between
the print bed and the extruder module.
1. Please unload the filament and clean the
Step
nozzle before using z-offset.
2. Click DASHBOARD > SetUp > Z offset to
start z-offset adjustment.
3. Adjust Z up or Z down to find the proper
distance.
• This product is factory tested and adjusted,
Note
we suggest you note the default value for
z-offset before your adjustment.
• Suggested distance between nozzle and
print bed(including bed tape) is 0.3mm.
Clean the nozzle
In order to maintain a good printing quality, it is
recommended that you clean the nozzle after every
25 hours of printing. Please use the Clean Nozzle
function in the software.
1. Switch on the power and click
Step
DASHBOARD > Extruder > Clean Nozzle.
2. Please clamp the nozzle cleaning wire
with needle-nosed pliers to insert it
into the head of the nozzle carefully for
cleaning.
3. Release the extruder module (don't need
to remove the heating cable at the side).
4. After cleaning the feeding path, reinstall
the extruder module.
Nozzle Cleaning Wire
Tool
Feeding Path Cleaning Wire
Print bed calibration
Print bed level will affect the 3D printing quality,
XYZprinting's 3D Printer has been adjusted to the
best condition before leaving the factory. After long
periods of use, the print bed level may change. If
you have print adhesion problems, you may need
to re-level the print bed.
1. Switch on the power and activate the
Step
Calibrate function in XYZmaker.
2. Please follow the on-screen instructions.
Clean the filament feed module
After long periods of use, the automatic feed
system may inconsistently extrude filament, due to
a buildup of residual plastic in the feed module. The
printer filament feed module should be cleaned if
this happens or after cleaning the nozzle.
1. Open the feed module cover.
Step
2. Clean the gears by using a gear cleaning
brush.
Cleaning Brush
Tool
01
Please switch off the power
before cleaning the filament
feed module.
02
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