Monoprice 6528MHP-20 - Manual (Page 4)

Loosen screws on spider arms.
NOTE: Adjust spider arms to
4 mounting holes, install screws
and firmly tighten. Be sure to
maintain center balance point.
Aim projector with slot on spider plate
‡Slide Spider plate onto ceiling assy.
‡Tighten with center thumb knob.
‡Adjust projection view using black tightening
knobs.
E Pull out extension columns and install them to the projector
F Install the bottom plate with projector to ceiling plate
Place the Bottom Spacers in
between the Extension Brackets
and the Projector, and align the
mounting.