5
Installation and Maintenance Instructions
Model E1 Intercom Station
Safety Messages to Installers and Users
It is important to follow all instructions shipped with this
product. This device is to be installed by trained personnel who is
thoroughly familiar with the country electric codes and will follow
these guidelines as well as local codes.
The selection of mounting location for the device, its controls and
the routing of the wiring is 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 operating
this equipment.
• Disconnect intercom from the power supply before any
installation or maintenance is performed.
• Power is only to be provided from the Central Control. This
intercom is not for stand-alone use.
• After installation, test the unit to ensure that it is operating
properly.
• After testing is complete, provide a copy of these instructions
to all operating personnel.
• This equipment is suitable for use in ATEX Zone 1 applications
• Establish a procedure to routinely check the intercom
installation for integrity and proper operation.
• The product nameplate, which may contain cautionary or other
information of importance to maintenance personnel, should not
be obscured in any way.
Failure to follow all safety precautions and instructions may result
in property damage, serious injury, or death.
