CHIEF RPAA1 - Manual (Page 6)

RPAA1, B1, C1 Installation Instructions
6
PREPARATION
Locate Mounting Site
WARNING: IMPROPER INSTALLATION MAY LEAD TO
PROJECTOR MOUNT FALLING CAUSING SEVERE
PERSONAL INJURY OR DAMAGE TO EQUIPMENT! It is
the installers responsibility to make certain the structure to
which the projector mount is being mounted is capable of
supporting five times the weight of the projector mount and all
attached equipment. Reinforce the structure as required
before installing the projector mount.
1. Determine required position of the RPAX1 projector mount.
2. Determine required distance of the projector mount from the
screen using the projector specifications.
INSTALLATION
Installing RPAX1 Outer Sleeve to Threaded Pipe
WARNING: IMPROPER INSTALLATION CAN RESULT IN
SERIOUS PERSONAL INJURY OR DAMAGE TO
EQUIPMENT! Structural members MUST be capable of
supporting five times the combined weight of all equipment
being mounted.
IMPORTANT ! : These installation instructions assume
that a 1-1/2" NPT or NPSM (Schedule 40, 0.154"
minimum thickness steel or aluminum - ASTM B221)
threaded extension column (not included) has been
properly installed (with a minimum of four threads
engaged) and is in place.
Figure 1
1. Install ceiling plate and extension accessories following
installation instruction provided by manufacturer.
2. Remove drawer from RPAX1 outer sleeve. (See Figure 1)
3. Loosen security screw on bottom of RPAX1 sleeve until set
screw is fully exposed. (See Figure 2)
Figure 2
4. Align RPAX1 outer sleeve with end of NTP pipe. (See
Figure 3)
5. Thread RPAX1 sleeve up onto pipe by turning clockwise
until hand tight. (See Figure 3)
Figure 3
2
Security
Screw
3
1
4
5