SPI-PRO
Page 14
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Installation Instructions
Single Mounting Point Installation
Use a single ¼-20 x
5
/
16
″
screw to attach the SpiroLock™
Projector Plate to the projector if your projector has only
one mounting point.
Do not overtighten the ¼-20 x
5
/
16
″
screw.
Attaching the Projector Plate (cont’d)
Attaching the Projector to the Mount
If your projector is heavy and/or bulky, two people
may be required to safely attach the projector to the
SpiroLock™ Ceiling Plate or NPT pipe.
If your projector is to be mounted higher than
shoulder height, you may need to use one or
more ladders to safely attach the projector to the
SpiroLock™ Ceiling Plate or NPT pipe.
Verify that the locking tab on the SpiroLock™ collar
assembly is in the raised position. If the locking
tab is in the lowered position, lift the locking tab
and rotate the SpiroLock™ collar assembly until it
retains the locking tab in the raised position.
Step 1
Step 2
Locking Tab
Raised Position
Raise the projector with the SpiroLock™ Projector
Plate securely attached to the SpiroLock™ Ceiling
Plate or NPT pipe.
®
Insert the spindle into the SpiroLock™ collar
assembly.
¯
Press upward and rotate the projector as shown until
the SpiroLock™ collar assembly locks into place. The
SpiroLock™ collar assembly will rotate and produce
an audible “click”.
Did the SpiroLock™ collar assembly lock into place?
If
Yes
, proceed to
Step 3
.
If
No
, verify that the locking tab on the SpiroLock™
collar assembly is in the lowered position and that
there was an audible “click”. If the locking tab is
in the raised position or you did not hear a “click”,
lower the projector and return to
Step 1
.
Locking Tab
Lowered Position
