
Replacing the Supervisor Engine
Figure 16 Clearing the EMI Gasket in the Chassis
Gap between the module EMI gasket and the module above it
 1 mm
 1 mm
| SWITCHFABIRD | |
| MDL | 
 | 
STATUS
ACTIVE
48V INPUT 1
























 HIGH SPEED FAN
 HIGH SPEED FAN
GOOD
RTN 
48V INPUT 2
GOOD
| RTN | 
Press left
Press left
| 
 | 
 | 
 | |
| 
 | 
 | 
 | |
| 60/50HZ | 
 | 
 | 
 | 
| TALL | I | 
 | 
 | 
| S RUN | 
 | 
 | 
 | 
| O | 
 | 
 | 
 | 
| 
 | INPUT | FAN OUTPUT | |
| 
 | OK | OK | FAIL | 
OUTPUT 42V 42V
+
| 
 | 
 | 
 | 
 | |
| 
 | 
 | 
 | 
 | |
| 
 | 60/50HZ | 
 | 
 | 
 | 
| TALL | I | 
 | 
 | |
| S | RUN | 
 | 
 | 
 | 
| O | 
 | 
 | 
 | 
 | 
| 
 | 
 | INPUT | FAN OUTPUT | |
| 
 | 
 | OK | OK | FAIL | 
OUTPUT 42V
105093
Catalyst 
| 20 | 
 | |
| 
 | 
