Cooper Security Scantronic 750r Guia De Instalacion página 8

Before installing the siren carry out a radio site survey. Use
the 790r signal strength meter and test transmitter to make
sure that radio reception is adequate at the proposed sites for
the control unit and siren.
Location
DO site the siren:
a) So that that there is a clear space around the case to allow
it to receive a good quality radio signal.
b) As high as possible to make sure an intruder cannot
interfere with it. Make sure the unit can be seen and heard
easily. Do not place the unit facing heavy traffic or a
railway line, which will drown the sound of the sounder.
Do NOT site the siren:
a) Outside the area covered by the alarm system.
b) Near ground level.
c) Close to or on large metal structures, for example: metal
doors or frames, water tanks, cars, fridges and freezers.
d) Closer than one metre to mains wiring and metal water or
gas pipes.
e) Inside steel enclosures.
f) Next to high voltage electrical equipment, or electronic
equipment, particularly computers, photocopiers or other
radios.
Exposure to Radio Frequency Radiation
The radiated output power of this device is below those levels
considered safe by European exposure limits. Nevertheless,
when fitting the product place it in such a manner as to
minimise the potential for human contact during normal
operation. To minimise exposure, users should be more than
200 mm from the device during normal operation.
Page 6
Installation
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750r