Risk Of Fire; Safety For Electricity And Power Supply - NEC FA Series Quick Start Manual

Risk of fire and product damage by aggressive substances.
• Keep the system away from aggressive substances, inflammable gases
• Clean the unit only with materials or chemicals that are inert,
Risk of fire, injuries and product damage.
• Keep the system away from flammable material.
• Never block the air ventilation spaces around the LED Wall. Keep them free at all
• Only use the supplied cables, which are fit for the system and its components.
Risk of product damage due to dusty environment.
Do not operate the system in a dusty environment.
Risk of product damage by moisture or water.
Do not clean the system with water. Do not wipe the LED Pixel Cards with a damp cloth.
2.3.1 Risk of Fire
Keep flammable materials away from the installation. During operation a lot of
energy is transferred into heat.
Proper ventilation must be provided. Never block the air ventilation holes. Keep them
free at all times.
2.4 Safety for Electricity and Power Supply
The electrical systems and their components are not to be opened. The parts inside
modules, which are not user-serviceable, hold high voltages, including when these
components are not in-use for a long time. Accessing these components may lead to
serious injury, or property damage.
Only authorized and qualified personnel may open the system and its
components! All repairs to the system may only be carried out by NEC DISPLAY
SOLUTIONS and/or by respectively authorized and qualified technical personnel.
Caution!
and vapors.
nonabrasive, noncorrosive and non-marking. Consult the
manufacturer for further advice should any doubts exist regarding any
cleaning procedure.
Caution!
times.
Caution!
Caution!
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