ULWⅢ Product Manual
IV
Read the following content carefully to ensure correct use of the
LED display products:
◆ WARNING!
The LED display may be damaged and become irreparable if you ignore the following
warnings.
1) Do not place the LED display upside down or throw it during transport and
storage.
2) Do not incline, scratch, or crash the LED display during installation.
3) Do not wet or submerge the LED display into water.
4) Do not direct the air outlet of an air conditioner to the LED display.
5) Do not place or use the LED display in an environment with volatile, corrosive or
flammable chemical products.
6) Do not use the LED display outdoors in rainy days or when the humidity is higher
than 80%.
7) Do not clean the LED display with water or chemical solvents.
8) Do not use any electrical accessories not approved by the equipment
manufacturer.
9) Make sure the LED display and its auxiliary devices are grounded correctly and
reliably before they are used.
10) Switch off the power immediately and contact the professional personnel when
the LED display has any abnormal conditions such as peculiar smell, smoke,
electric leakage, and abnormal temperature.
11) The connections for the protective conductors shall make earlier and shall break
later than the supply connections.
12) The connectors that can only be removed by a skilled person.
13) Operating altitude up to 5000m above sea level.
14) Do not install the LED display in place near sports area.
To Next Page
Loading...
Need help?
General
