Federal Signal Corporation AM50-70B Instrucciones De Instalación página 6

2. Testing should be periodically performed. Refer to NFPA 72, local Fire Codes and
the authority having jurisdiction for this information.
3. In the event a volume adjustment or other repair is required, be sure to refer to
the Safety Message To Maintenance Personnel before proceeding.
F. SERVICE.
Unauthorized repair/servicing of the unit may result in degradation of perfor-
mance and/or property damage, serious injury, or death to you or others. If a
malfunctioning unit is encountered, do not attempt any field repair/retrofit of
parts.
Federal Signal will service your equipment or provide technical assistance with any
problems that cannot be handled locally.
Any units returned to Federal Signal for service, inspection, or repair, must be
accompanied by a Return Material Authorization. This R.M.A. can be obtained from the local
Distributor or Manufacturer's Representative.
At this time a brief explanation of the service requested or the nature of the malfunc-
tion, should be given.
Address all communications and shipments to:
FEDERAL SIGNAL CORPORATION
Electrical Products Division
Service Department
2645 Federal Signal Drive
University Park, IL 60466-3195
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