3
9.
Check for stress on the arms.
To do this, loosen the mounting screws.
(do not remove). If the arm or the barrel lifts, this indicates stress on the
arm. Adjust the height of the threaded barrels to reduce or eliminate
any torque or stress that might be caused by crossed arms or by projector
mounting points with differing heights. It is important to keep the arms
level and as close (low) to the projector base as possible.
Check that the projector weight is still as evenly distributed as possible.
Hand tighten all the screws until snug.
ATTENTION:
•
Do not overtighten the mounting screws as this may damage
the projector.
•
Ne serrez pas trop les vis de montage au risque
d’endommager le projecteur.
Attaching the Base Plate Assembly to the Pipe Adapter Block
1.
Loosen the two set screws (M5) on the Projector Pipe Block and screw the
Block onto the bottom of the pipe (see the figure at right). A minimum
of three turns are needed to safely secure the bracket on the pipe.
2.
Swing open (down) the cable harness and thread through any cables
exiting from the projector pipe (see images at lower right).
Close the cable harness. This keeps the cables out of the way when
attaching the Base Plate Assembly to the Pipe Adapter Block.
3.
Carefully lift the projector up to the Projector Pipe Block and,
with the
projector facing forward
, slide the Base Plate Assembly onto the Projector
Pipe Block (see the image below). Tighten down the thumbscrew.
4.
On the side opposite the thumb screw, insert and tighten down the
additional lock screw
E
.
INCORRECT— Arm not level
Causes stress on mounting points
Lock Screw
E
Front
Cable Harness
Set Screws (2)
Thumb Screw
CORRECT— Arm level
No stress on mounting points
Projector
Mounting
Pipe
Route cabling.
Close harness.
To open cable harness,
pull harness out and swing
it down.
