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www.longer3d.com
7. FAQ
The screen of slice
software is black
1)
the graphics driver is old
2) the graphics card of computer is
too old
1)
update the graphics driver to the latest version
2) change to a high performance graphics card, such as discrete graphics card
Not stick to platform
1)
building platform loosen
2) home position too high
3) platform titled
4) bottom time too short
5) LED broken
6) LCD broken
7) bottom layer is small
1)
tighten the building platform
2) level the platform again
3) level the platform again
4) make bottom time is right
5) check the LED voltage and LED, replace it if broken
6) print a job without resin vat to check LCD projection, replace it if broken
7) add base plate
Model broken
1)
support is not enough
2) exposure time too short
3) wrong lift parameters
4) release film is loose
1)
add more support
2) make sure time is right, and prolong exposure time for fine size
3) check Z motion parameters, lower lift speed1 for fine size
4) replace it by a new one
