Installation guide

2 – General Description
Chassis Controls and LEDs
2-2 59096-02 C
S
2.1
Chassis Controls and LEDs
The Maintenance button shown in Figure 2-2 is the only chassis control and is
used to reset a switch or to recover a disabled switch. The chassis LEDs provide
information about the switch’s operational status. These LEDS include the Input
Power LED, Heartbeat LED, and the System Fault LED. To apply power to the
switch, plug the power cord into the switch AC power receptacle and into a 100–
240 VAC power source.
Figure 2-2. Chassis Controls and LEDS
L
AL AL AL
ALA
L
A
L
A
L
0
1
2
3
4
5
67
AC Power
Receptacle
Maintenance
Button
Chassis LEDS