Maintaining The Sounder; Cleaning The Enclosure; Lubricating The Threaded Joints - Federal Signal Global Serie G-SND Sounder Instalación Y Instrucciones De Mantenimiento

• Any maintenance to the sounder system must be done with power turned
off.
• Check the sounder periodically to ensure that the effectiveness of the device
has not been reduced because it has been clogged with a foreign substance
or because objects have been placed in front of it.
• Never alter the unit in any manner. Safety of the unit may be affected if
additional openings or other alterations are made to the internal components
or housing.
• The nameplate, which may contain cautionary or other information of
importance to maintenance personnel, should NOT be obscured in any way.
Ensure that the nameplate remains readable.
• After performing any maintenance, test the sounder system to ensure that it
is operating properly.
Failure to follow all safety precautions and instructions may result in property
damage, serious injury, or death.

Maintaining the Sounder

EXPLOSION HAZARD: To prevent ignition of hazardous
atmosphere, disconnect the sounder from the supply circuit
before opening it. Do not open the sounder in the presence of
explosive gases in the atmosphere. Failure to follow this warning
may result in serious injury or death.
During the working life of the sounder, it should require little or no maintenance.
The non-metallic housing will resist attack by most acids, alkalis, and chemicals
and is as resistant to concentrated acids and alkalis as most metal products.
However, if abnormal or unusual environment conditions occur due to plant
damage or accident, etc., visual inspection of the sounder is recommended.

Cleaning the Enclosure

The enclosure should be cleaned periodically with a damp cloth to maintain
maximum sound output. Periodic checks should be made to ensure the
effectiveness of this device has not been reduced because the sounder has
become clogged with a foreign substance or because objects have been
placed in front of the sounder.

Lubricating the Threaded Joints

A silicone based, non-hardening, chemically compatible grease can be
applied if required.
Installation and Maintenance Instructions
Model G-SND Global Series Sounder
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