10. SERVICING
10.5 Removing a NX module through back access
C
AUTION
:
The following procedure must be performed by authorized and quali
fi
ed technical personnel only,
which are thoroughly familiar with the product and all of the proper safety checks of this product. To do
otherwise increases the risk of hazard and injury to the user.
W
ARNING
:
Both hands must be free for accessing a tile in a LED-wall. Therefore the use of a ladder to access
a tile is forbidden. Only a solid scaffold or a Z-lift is allowed.
Necessary tools
Two NX module removal tools.
How to remove a NX
fi
xed module?
1. If necessary,
fi
rst remove the NX control box to access the NX
fi
xed module. see chapter "10. SERVICING", "Removing a NX
control box back access", page 78
2. Attach a module safety cable.
Image 10-9
3. Disconnect the cable(s) from the back side of the NX module.
4. Firmly hold the NX module and push the NX module forward out of the NX
fi
xed tile
Image 10-10
Caution:
While removing an NX module always keep the LED side of the NX module parallel with the LED side of the remaining
neighboring NX modules. This to avoid any mechanical stress upon the corners of the NX module.
74
R59770279 NX FIXED 16/06/2008
Summary of Contents for NX--4
Page 1: ...NX fixed Installation manual R59770279 00 16 06 2008...
Page 4: ......
Page 6: ...Table of contents 2 R59770279 NX FIXED 16 06 2008...
Page 12: ...1 Safety 8 R59770279 NX FIXED 16 06 2008...
Page 24: ...2 Installation requirements 20 R59770279 NX FIXED 16 06 2008...
Page 28: ...3 System overview 24 R59770279 NX FIXED 16 06 2008...
Page 31: ...4 Components of a NX fixed tile Image 4 4 R59770279 NX FIXED 16 06 2008 27...
Page 38: ...4 Components of a NX fixed tile Image 4 13 34 R59770279 NX FIXED 16 06 2008...
Page 66: ...8 Basic procedures for a back access NX fixed display 62 R59770279 NX FIXED 16 06 2008...
Page 67: ...9 Maintenance 9 MAINTENANCE Overview Cleaning NX fixed tiles R59770279 NX FIXED 16 06 2008 63...
Page 77: ...10 SERVICING Image 10 8 R59770279 NX FIXED 16 06 2008 73...
Page 86: ...10 SERVICING 82 R59770279 NX FIXED 16 06 2008...