Safety Requirements For The Nx Fixed Display - Barco NX-4 Installation Manual

2.3 Safety requirements for the NX fixed display
Securing a NX fixed trussed display
Every NX high precision frame has 4 tapped holes which can be used to secure the NX fixed tile to a wall.
Image 2-6
Back view of the NX high precision frame.
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corner tile of the display where he doesn't make contact with the truss beam or the floor installation.
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zontal and vertical direction. They also need to be secured at each corner tile of the display where they don't
make contact with the truss beam / floor installation or on every outside of each fifth horizontal row. See
examples given below.
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a flatness within a tolerance zone of 1 degree with a surface perpendicular to the reference surface (ceiling or
floor).
Barco suggests to use an adjustable system as illustrated below.
Image 2-7
Example for a trussed installation.
R59770279 NX FIXED 16/06/2008
:
Each NX fixed display, consisting of less then 5 x 5 NX fixed tiles needs to be secured at each
:
NX fixed displays, consisting of more then 5 x 5 tiles need to be secured every 5 tiles in a hori-
:
A NX fixed display is limited to a height of 50 NX fixed tiles and the display surface has to obtain
o o
Tolerance 90 1
+
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2. Installation requirements
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