DynaScan Outdoor 360 Degree LED Video Display DS1713 - Manual (Page 4)

Copyright © 2007-2013 DynaScan Technology Corp.
2. Operation Safety Precautions
Before turning on the power
DANGER
Check if the display is earthed correctly to avoid electric shock.
If the Neutral and Ground terminals of power cord are connected incorrectly, the
display may short-circuit.
CAUTION
If the Giga Fiber transmitter is not connected to the display properly, the display
might be shut down abnormally.
Do not place anything heavy upon power cords or signal cables.
Ensure all the cable connectors and the power plugs are connected securely in
place before turning on the display.
Please provide opaque coat / shield for outdoor displays if unused for more than two
days.
When the display is in operation
DANGER
Do not disassemble any safety shields.
Prevent the display from being tiled.
CAUTION
Do not unplug the display when in operation; otherwise, its components may be
damaged due to such sudden surge of electricity.
Do not move the display when operating.
Do not change default settings or try to adjust any devices inside the base without
the guidance of professional technicians or engineers.