Safety
5
AlphaEclipse 3600 Series A Sign Installation Instructions (9711-8001C)
September 28, 2004
Safety
Warnings and cautions
Other warnings and cautions are posted in appropriate locations throughout this manual.
Battery backup
In the event of power loss, backup batteries in an AlphaEclipse sign provide power in order to save messages
and time settings.
A backup battery is located on the top of a sign’s controller board under the turbo driver board (the dashed
line below). The backup battery should only be replaced by a qualified Adaptive technician:
Contact with high voltage
may cause death or serious
injury.
Always disconnect power to
unit prior to servicing.
Hazardous voltage.
WARNING
SM1000A
Controller board — the dashed line is the
location of the turbo driver board.
Backup battery
Danger of explosion if battery is
incorrectly replaced. Replace only
with the same or equivalent type
recommended by the manufacturer.
Dispose of used batteries according
to the manufacturer's instructions.
WARNING
SM1019A-En
AVERTISSEMENT
SM1019A-Fr
WARNUNG
SM1019A-Ge
AVVERTENZA
SM1019A-It
ADVERTENCIA
SM1019A-Sp