Viper 777 Electronic Dartboard Manuel D'utilisation page 7

777 Electronic Dartboard
POWER INSTALLATION
The dartboard is powered by 4 AA batteries. The battery compartment can be opened from
the front to install the 4 alkaline AA batteries. To conserve batteries, this dartboard is
equipped with a sleep mode and an auto power-off mode. If the dartboard is not being used,
it will automatically enter sleep mode after 3 minutes and will turn off after 30 minutes.
The dartboard can also be powered by an external power supply. The power supply must be
120V, 60 Hz, 12 w input with 300 mA, 9 VDC output. The round plug for the dartboard has a
negative outside and a positive center. Remove the batteries and plug the power supply into
the jack on the side of the dartboard.
PROTECTIVE FILM
This electronic dartboard has a clear protective film over the entire display and button area
to prevent scratching during shipping. It is recommended that you remove this film for easier
reading of the display. To remove, simply lift edge, peel off and discard.
WARNING:
Not for use by children without adult supervision.
Darts are not toys and may cause injury if used
improperly. Everyone must stand behind the dart
shooter.
7