NEC QX-S6648XP-6Q Installation Manual page 13

Installation Guide
QX-S6600 Series Ethernet Switches
more information about installing and removing the power module, see "Chapter 3
Installing/removing a power module."
The QX-S6648XT-6Q switch also comes with the fan tray slots empty. You must install five
fan trays for the QX-S6648XT-6Q for adequate heat dissipation, and their models must be
the same. In Figure 1-5, five LSPM5FANSB fan trays are installed. For more information
about installing and removing the fan tray, see " Chapter 3 Installing/removing a fan tray".
(1) Primary grounding point
QX-S6648XT-6Q side panel
(2) Auxiliary grounding point 1
1-4
1 Product overview