Chief Manufacturing B1 - Manual (Page 7)

Installation Instructions RPAA1, B1, C1
7
Figure 9
Aligning Projector
The RPAA1 can be adjusted for vertical elevation (pitch),
horizontal tilt (roll), and rotation (yaw).
Figure 10
Pitch
Adjust pitch using the adjustment screw on the end of the
adjustment plate. (See Figure 10)
1. Loosen the adjustment screw.
2. Adjust projector angle to desired pitch.
3. Tighten adjustment screw.
Roll
Adjust roll using the two adjustment screws on the back of the
adjustment plate. (See Figure 10)
4. Loosen the two adjustment screws.
5. Adjust projector to desired roll.
6. Tighten adjustment screws.
Yaw
The yaw was adjusted when the RPAA1 was attached to the
pipe. If the yaw needs to be adjusted further, follow Steps 1-4
under Rough Alignment of RPAA1.
Locking the RPAA1
After all installation and adjustment steps have been
completed, lock the RPAA1. (See Figure 11)
Figure 11
Projector
Security
Mount
Drawer RPAA1
Outer
Sleeve
Pitch
Adjustment
Screw
Roll
Adjustment
Screws
RPAA1
Lock