P 15
da Vinci
Jr. WiFi Pro
CLEAN NOZZLE
Guide to Clean Nozzle
Tools Preparation
Select "UTILITIES" > "CLEAN NOZZLE" > "YES".
Insert the cleaner wire into the hole of the nozzle carefully with a nipper.
After inserting the wire, press "OK" to exit.
Wait for the printer to warm up to the operating temperature.
You can start cleaning when "READY FOR CLEAN " is
displayed.
Note: If the materials still cannot extrude normally after performing the CLEAN NOZZLE function,
please follow the steps below to clean the feeding path again.
“CLEAN NOZZLE” function again and wait until the extruder is heat up to working temperature. (Care should be taken
during the operation to avoid potential burn injuries.)
Press the spring around the
feeding path and pull out the
guide tube. (Do not detach
the white flat cable above the
nozzle.)
Insert the feeding path cleaning pin
into the feeding path as far as it can
go, and stick it back and forth to
remove the carbon deposits and dirt
completely.
After cleaning, insert the guide tube onto the
nozzle.
Please place the extruder to original position (HOME AXIS) and calibrate the print bed (CALIBRATE). Then, do print bed leveling
after completing clean nozzle. (Please refer to the "Print Bed Leveling" section).
START CLEANING
NOZZLE NOW?
NO
YES
READY FOR CLEAN
[ OK ] WHEN FINISH
Carbon deposits and dirt accumulated in the nozzle will increase
with the printing times and impact the printing quality. We suggest
that you clean the nozzle after every 25 hours of printing.
A. Feeding Path Cleaning Pin
B. Cleaner Wire
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UTILITIES
