Safety Messages to Installers
It is important to follow all instructions shipped with this product.
This device is to be installed by a trained electrician who is
thoroughly familiar with the National Electrical Code and/or
Canadian Electrical Code and will follow the NEC and/or CEC
Guidelines as well as all local codes.
This device should be considered a part of the warning system
and not the entire warning system. The selection of the mounting
location for the device, its controls and the routing of the wiring
are to be accomplished under the direction of the facilities
engineer and the safety engineer. In addition, listed below are
some other important safety instructions and precautions you
should follow:
•
Read and understand all instructions before installing or oper-
ating this equipment.
•
Never alter the unit in any manner. Safety in hazardous loca-
tions may be endangered if additional openings or other altera-
tions are made in units specifically designed for use in these
locations.
•
Do not connect this light to the system when power is on.
•
After installation, ensure that all threaded joints are properly
tightened.
•
Keep the unit tightly closed when in operation.
•
After installation, test the light system to ensure that it is oper-
ating properly.
•
After testing is complete, provide a copy of these instructions
to all personnel.
•
Establish a procedure to routinely check the light system for
proper activation and operation.
Failure to follow all safety precautions and instructions may result
in property damage, serious injury, or death.
Installation and Maintenance Manual
Model 27XL-024-4
5