VIEWSONIC WMK-005 - Manual (Page 13)

WMK-005
Installation Manual Page - 13 -
Low Profile Installation
OPTIONAL
If your installation requires the overall height of the mount to be less that the approximate 9” shown with
the standard mount assembly, you can convert the height to only 2 ½” by simply removing the adjustment
channel as shown. Once the extension channel is removed, attach the upper ceiling plate to the ceiling.
Once attached install the bell housing, assemble to the upper ceiling plate (Figures 6A and 6B).
Figure 6A. Low Profile Installation
Ceiling Plate
Allen Wrench
Remove the M8 x 16mm, flat
washers and star washers
(both sides).
Replace the flat washers and
M8 x 16mm screws (both
sides).
Bell Housing
Remove the M8 x 16mm,
flat washer and star washer
(both sides).
Completely remove
middle extension.
Removing the middle height extension.