Da-Lite Dual Format Imager - Manual (Page 7)

7
Wall Mounting Assembly (continued)
6. Hang the frame assembly on the hanger brackets as shown
in image. Carefully slide bracket between the top of the frame
extrusion and the roller assembly. There is a lip on the back
of the frame that wedges itself into the hanger bracket once
fully installed on bracket. This is a two person installation. Do
not attempt to do this without two people.
The top of the frame assembly will be approximately 1 3/4" above
the hanger brackets when mounted.
Figure 11 Figure 12
Figure 13
Slide frame
over brackets
Bracket
Back lip of frame will
wedge down between
wall bracket and wall