Panasonic 324566-A User Manual

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3 Heat dissipation system 
Nortel Secure Router 8012 
Hardware Description 
 
3-2 
Nortel Networks Inc. 
Issue 5.3 (6 April 2009) 
 
3.1 Appearance and front panel 
3.1.1 Appearance 
The fan of the Secure Router 8012 is located to the left of the cabin backplane. It ventilates 
the panel and dissipates heat. The fan supports hot swapping. 
The fan module contains the fan frame and the fan components. Figure 3-1 shows the 
appearance of the fan module. 
Figure 3-1 Appearance of the fan in the Secure Router 8012 
 
 
3.1.2 Front panel 
Figure 3-2 shows the fan module front panel.