CHIEF WM2 Series - Manual (Page 25)

Installation Instructions
25
Extension Adjustment
1. Loosen two bolts holding stop bracket in place on underside
of short throw projector mount. (See Figure 65)
2. Adjust mount to desired extension length. (See Figure 65)
3. Tighten two bolts holding stop bracket to secure mount in
desired position. (See Figure 65)
Figure 65
Lateral Shift Adjustment
IMPORTANT ! : The mount covers need to be removed
before proceeding with lateral shift adjustment.
NOTE: Remove mount covers from the mount following
instructions in Removing Mount Covers section.
1. Loosen two 1/4-20 x 5/8" hex head cap screws (E) on
underside of mounting bracket. (See Figure 66)
2. Adjust projector arm laterally to desired position. (See
Figure 66)
3. Tighten two 1/4-20 x 5/8" hex head cap screws (E)
loosened in Step 1. (See Figure 66)
Figure 66
4. Return outer covers to the mount following instructions in
Installing Mount Covers section.
Security Screw Installation (Optional)
Wall Bracket Covers
1. Remove eight #8-32 x 1/2" Phillips pan machine screws (F)
from wall bracket covers. (See Figure 67)
Figure 67
2. Install eight #8-32 x 1/2" button head security screws (V)
into holes in wall bracket covers. (See Figure 68)
Figure 68
(bottom view)
1 3
2
1 3
2
2
(E) x 2
1 (F) x 8
(Projector arm not shown
for display purposes)
2 (V) x 8
(Projector arm not shown
for display purposes)