5.0 Maintenance
●Do
not try to use the methods those not described in this manual to disassemble or modify the
machine, in order to avoid damage to the printer or other more serious accidents
●When
power is cut off, regularly clean the printer with a cloth to wipe off dust and residue. If a wet
cloth is needed, do not use flammable solvents to touch the internal circuit of the printer to avoid
fire or electric shock
●Recommended
temperature for the working environment: 5C-30C, do not air the machine body
with a fan during the printing process
●Recommended
humidity for the working environment: 20%--80%
6.0 Safety
●Safety
and Warn:
Children under 10 years old use this printer should be with adult supervision, the print head
exposed nozzle, extruded plastic, and areas near the nozzle may be extremely hot,
Keep finger away from the print head and extruded material unless it has been unplugged for at
least 10 minutes. Use the products in a well-ventilated area. Use the printer only as intended, as
described by the user manual. Do not leave the product running while unattended.
●Precaution
None of components of the NANO plus 3d Printer or parts printed from it or using filaments are
certified for food safety nor should they be regarded as food-safe therefore should not come in
touch with the mouth or foods/liquids that will be ingested by humans or animals
●Maintenance:Long
time use or improper use, nozzles, nozzle assemble parts, or other may need
to be replaced or cleaned,print platforms and its overlays may need to be replaced, the extruder
may need to be cleaned.
7.0 FAQ
Q1: why the printing head can not move after pressing the printing button in initial
printing?
A: Please remove the clips in front left and right conner before using the machine. The clips are for
transportation protection
Q2:How to feed the filament and how to judge filament feed successfully?
A:First,straighten the filament and gently push into the feeding hole,at the same time,use the other
hand to operate the screen to “in filament” choose it and confirm . Then wait about 1
minute(machine is warming up),release the material when feel the filament is caught by the
machine. Then wait another 10 seconds to observe if there has “silk”coming from the machine.
There is about 10cm filament come out.Till this time,filament feed successfully.If you operate
based on the above steps,but no silks come out from nozzle after waiting for more than 5
minutes,please re-power machine and try again.
Q3: How to retract filament? How to solve when the filament can not retracted
