X/Y Axes; Extruder Guide Rails
ACTIVITY FREQUENC
Y
SOLUTIONS TO THE PROBLEMS NECESSARY
ACCESSORIES
Checking if the
axes and the
extruder guide
rails are clean
from material
remains and dust
Before each
printing
process
It is possible to feel slight resistance
while checking if the extruder moves
freely on the guide rails. In such case
you should check if the X/Y axes and
the extruder guide rails are covered
with black grime. The axes and guide
rails should be cleaned with a cloth
damped in acetone and then lubricated
with silicone oil
– silicone oil
Checking the
tension of the
drive belts on the
X/Y axes
Every 300
working
hours
In order to check the tension of the
drive belts on the X/Y axes, move the
extruder to the central point and gently
tug the belts. If the belts are loosened,
tighten the screws placed on the top
part of the X/Y axes blocks
–
Checking the
tension of the
drive belts
between the
motors and the
X/Y axes
Every 300
working
hours
– –
Checking if the
screws on the
X/Y axes and the
motor pulleys are
tightened
Every 300
working
hours
– –
Checking if the
extruder moves
freely when the
printer is off
Every 300
working
hours
– –
Lubricating the
X/Y axes and the
extruder guide
rails
Every 300
working
hours
– – silicone oil