Cisco 5509 - Catalyst Chassis Switch Manuale di installazione rapida - Pagina 14
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Inserting and Removing Power Supplies
Caution
strap when handling modules or coming into contact with internal components.
Inserting a power supply into the chassis
1
Ensure that the power supply is disconnected and the switch is turned OFF (0).
2
Slide the power supply straight into the power supply bay (see figure).
3
Use a flat-blade screwdriver to tighten the captive installation screw.
14
To prevent ESD damage to electronic components, always use an ESD wrist
DS3
DS3
DS3
UTP
UTP
UTP
o
o
AC
FAN
OUTPUT
OK
OK
FAIL
AC
FAN
OUTPUT
OK
OK
FAIL