Flashforge Waxjet 400, User Manual, Page: 44 / 108

Clean photoelectric switch in the front of Y-axis.
Clean photoelectric switch in the front of Z-axis.
Clean photoelectric switch in the back of X-axis.
3. Use a cotton swab to extract isopropyl alcohol and gently
wipe all dust around the sensor.
4. After removing any dust around the sensor, close the
printing chamber.
Do not remove any external panels while cleaning the printer.
The panel can only be removed by a qualified FlashForge
technical support representative.
Wipe with a dry, clean, lint-free cloth to remove dust from the
outside surface of the printer. Spray the clean cloth with a
multi-purpose cleaner and gently wipe away the dust and oil
stains on the outside surface of the printer.
Clean the outer surface
Use a dust-free cloth to extract isopropanol to clean the
building door. Gently wipe off the dust from the surface using
a damp cloth.
Clean build chamber
After each finish of printing, it is suggested to clean up the
build plate and reinsert it into the printer. Follow these steps
to clean up the build plate:
1. Use a flat blade or greased knife to remove excess auxiliary
material from the build plate surface.
2. Spray the build plate with isopropanol (IPA) and wipe it
with a paper towel.
3. Make sure that both sides of the build plate are cleaned.
Clean build plate
Note: The device must be on standby before cleaning
to avoid disruption of printing.
Note: Only use non-abrasive, non-alcoholic cleaners
to clean the surface. Never use multi-purpose cleaners
that contain crude oil-based polishes such as wax
water.
Note: before installation and use, please keep the
build plate clean and keep the room temperature
steady.
Note: The following cleaning products will cause
damage to the touch screen, do not use!
· Dry cloth;
· any cleaning product containing acetone, butronone
or alcohol ；
· Any abrasive cleaning product.
Remove all printed parts before cleaning the screen. Prevents
any operation on the printer from accidentally pressing the
control key.
Spray water-based solvents, dust-free cloths, and never wipe
or spray detergent directly onto the touch screen with a dry
cloth.
Gently wipe with a clean, dust-free cloth containing amino
glass cleaners to remove dust and structural material residue
from the touch screen.
Clean the touchscreen
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