Leviton 57000 Serie Instrucciones De Instalación página 12

LED, audible beep tone, and remote transmitter are activated. When multiple
Green module LEDs are OFF, it is probable that the unit's diagnostic circuitry
is being powered from the battery. In order to conserve battery life, it is
recommended that the user press the beep disable switch to turn OFF the
audible beep. After the fuses and modules are replaced, the Red flashing LED
will turn OFF. Press the beep disable switch in order to reactivate the audible
warning tone.
Battery Disable: The unit is shipped with the battery disable switch in the
disable position so the battery will not continually discharge in the absence of
AC power. When AC power is first applied, the Red battery-disable LED and
Yellow low-battery LED will be lit. The battery disable switch should be pressed
momentarily to enable the battery. This will be indicated by both the battery
disable and low battery LEDs turning OFF.
Low Battery Indication: An illuminated Yellow LED indicates an abnormally
low battery condition. This may be due to low battery voltage or a missing
battery. When this happens the Red warning LED will flash, the audible beep
will sound, and the remote indicator will be enabled. When the user is alerted to
the warning status, the illuminated condition of the Yellow LED and the lighted
condition of all the Green module LEDs denotes a battery fault and not a TVSS
module power or fuse fault. The Disable Battery switch should then be pressed
to silence the audible alarm beep, flashing LED, and remote warning for the
battery malfunction. The Yellow LED may remain illuminated as a reminder
that the battery needs replacing. This action re-enables the warning function
to continue to monitor TVSS faults. When the battery is replaced, the Disable
Battery switch should be momentarily pressed. A fresh battery will cause the
Yellow LED to turn OFF and will re-enable the Low Battery warning function
after pressing the battery disable switch.
Battery Replacement: Press battery holder and slide battery out. Be sure to
follow the battery polarity marking on the battery compartment.
Test Switch: A "Press to Test Switch" enables the user to test for proper
operation of all the functions described. When the test switch is held down, the
following functions will occur:
• The Yellow low battery LED will illuminate.
• The Red warning LED will flash.
• The audible tone beeper will sound.
• The Remote Warning Supervisor (an accessory item), if wired in, will be
activated, thus also testing the Remote unit.
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