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The procedures described in this manual will be
performed by representatives of the owner (staff or
contracted service), therefore it is the responsibility
of the owner to ensure that all safety precautions
are followed. Only qualified and trained individuals
should attempt the installation of this product.
The following precautionary instructions are used
in this manual.
WARNING
Indicates a possibility of personal in-
jury.
CAUTION
Indicates a possibility of damage to
equipment.
NOTE
Indicates important facts or helpful
hints.
Preinstallation Requirements
1. Appropriate metal conduit & wiring installed
from wall control mount to ceiling mounting struc-
ture. Flexible conduit to extend 18" below finished
ceiling.
2. 120VAC, 15amp dedicated power supply line in
separate conduit to be provided at wall control.
3. Painting and flooring must be complete prior to
fixture installation.
4. Optional Camera System Models require a 1"
metal conduit from mounting plate to control unit
J-box.
SPECIAL USER ATTENTION
WARNING
The mounting plate must be accurately
leveledwithin0.1°topreventlighthead
drift.
NOTE
Special Seismic calculations are avail-
able if applicable.
NOTE
•Themultiplearmassembliesareeasier
to handle during installation if the arms
are left taped and tied together.
•In some cases it maybe necessary
to connect the electrical wires from the
wall control to the radial arm junction
box before the arm assembly can be
bolted to the mounting plate.
•Usetwo6"to8"boltstoholdxture
while connecting wiring.
NOTE
Radial Arm wires are tagged for proper
connection to the Wall Control (top arm
#1, next arm #2, bottom arm [triple arm
models] #3).
CAUTION
Connection of the fixture wires must
be made using crimp connectors. Main
terminal devices shall be so located or
shielded that, should a wire of a stranded
conductor escape when the condutors
are fitted, there is no risk of accidental
contact between live parts and ac-
cessible parts. Acceptable sheilding
methods include UL approved shrink
tubing and electrical tape.