Uniz SLASH 2, User Manual

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54
E MAINTENANCE
SANDING BUILD PLATFORM
After the platform has been used for a long time, its surface will become smooth which leads to
poor model adhesion and increases the printing failure rate. To deal with this problem, users need
to sand the platform.
1. Clean the platform surface with alcohol.
2. Grind the surface into a grid shape with the sand sandpaper delivered with the machine.
3. Clean the platform with alcohol again to make sure there is no residue left.
4. Calibrate the Z-axis zero position.
ADJUSTMENT and CALIBRATION of Z AXIS ZERO POSITION
1. Prepare four pieces of paper and a cross screwdriver.
2. Tighten four screws with cross screwdriver by turning clockwise.