Harrington Signal SPHP-DVSMR - Manual (Page 4)

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256882 SPHP Instruction Sheet
WARNING
Property damage, serious injury, or death could occur if the
housing is not closed properly.
B. After completion of initial system test, establish a
program for periodic testing of this device. Refer to NFPA
72, local Fire Codes and the authority having jurisdiction for
this information.
C. Provide a copy of these instructions for the Safety
Engineer, system operator(s) and maintenance personnel.
V. MAINTENANCE.
A. Periodically check this device to verify that there
are no foreign substances in, or in front of, the speaker
which will reduce its effectiveness.
B. Testing should be periodically performed. Refer to
NFPA 72, local Fire Codes and the authority having jurisdic-
tion for information.
C. In the event a volume adjustment or other repair is
required, be sure to refer to the Safety Message For
Maintenance Personnel before proceeding.
WARNING
Unauthorized repair/servicing of the unit may result in degra-
dation of performance 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.
VI. SERVICE.
This product is covered by a 5 year warranty. See CPG
terms and conditions for more details.
The factory will service your equipment or provide
technical assistance with any problem that cannot be
handled locally with satisfaction or promptness.
If any unit is returned to factory for repair, it can be
accepted only if we are notified by mail or phone in advance
of its arrival. Such notice should clearly indicate service
requested and give all pertinent information regarding na-
ture of problem and, if possible, its cause.
Communications and shipments should be addressed
to:
Technical Service Department
Commercial Products Group
2519 - 4th Avenue
Moline, IL 61265
800.521.8219 • FAX 800.225.4109
PowerTone is a registered trademark of Commercial Products Group (CPG).