Tyco NEKA Series, Руководство по установке

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14 Outdoor Self-Powered Siren
Trouble shooting
Problem Cause Solution
The battery is connected but the flash
does not function. The battery may be low. Replace the battery.
Continuous flashing and/or continuous
sound on the loudspeaker. 1) The wall-tamper device is not
secured properly.
2) The cover or the metal innerplate is
not closed properly. Eliminate the causes.
The loudspeaker sounds but the flash
does not function. 1) The battery may be low.
2) The flash may be out-of-order. 1) Replace the battery if necessary.
2) Change the flash bulb or call the
installer.
The flash functions but the loud-
speaker is silent. 1) More than the maximum alarm-time
has elapsed since the start of audible
signalling.
2) The loudspeaker is out-of-order.
3) The siren has been activated more
than six times in 4 minutes. 1) Eliminate the causes of alarm.
2) Call the installer.
3) Wait 4 minutes with no siren activa-
tion.
It is impossible to activate the siren. 1) The installation-time has not
expired.
2) The battery is low. 1) Wait 20 seconds.
2) Replace the battery if necessary.
Table 4 – Trouble shooting.