3com PSE2500-A3 Benutzerhandbuch

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User Manual 
PSE2500-A3 External PoE 
Power System 
Chapter 4  Installation and
 Debugging
 
4-4 
 
Figure 4-1 Physical installation 
4.3  Installing Rectifiers 
Standalone rectifier is installed by sliding into the power bracket, 
pushing until the rectifier is fully inserted, and closing the handle on 
the rectifier. 
1) 
Verify that the AC circuit breakers in the distribution module 
are in the “OFF” position  
2)  Place the module in the bracket and slide it toward the 
backplane until it contacts the backplane  
3)  Close the handle on the front of the rectifier and verify that 
the rectifier is firmly seated. 
See Figure4-2 for the rectifier installation.