NEC LED-FA025i2-220, User Manual

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3.6 Ventilation Requirements
Caution!
Risk of fire, injuries and product damage due to overheating of the system.
 Ensure proper ventilation and air flow around the system.
 Never block the ventilation spaces around the LED Wall. Keep them free at all
times.
 Never install the system air-tight into an alcove. Always leave the required
minimum ventilation space.
Notice
The values under D and E in the table below (see Figure 34) are reference values. Make sure the
room is well ventilated so that hot air generated by the product does not accumulate. Also, make
sure the room temperature is within the range of the environment temperature specification.
If you have questions, please contact NEC DISPLAY SOLUTIONS, see 1.2 Service & Support in
Europe.
Minimum Ventilation Spaces for Buried Installation (in Wall Alcove)
Figure 34: Distances for Buried Installation
A B C D E
min distance to
sides min. distance to
top and bottom Distance between
wall and system min. distance to
ceiling min. distance to
floor
60 mm 60 mm 30 mm 500 mm 700 mm