WANHAO Duplicator 8 MARK I User Manual page 17

6.0 Mounting printing platform
6.1 Mount the printing platform on the holding plate and tighten
two knobs on top of it, Make sure is tight enough that the printing
platform does not move or shake.
6.2 Loosen four knobs on the printing on the right and
the left side of the platform.
AFTER SALES SUPPORT
17
86-571-23290996
Model : Duplicator 8 MARK I
support@wanhao3dprinter.com