Cisco AS5200-PWR-AC Manual de sustitución - Página 5
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Removing the Chassis Cover
Warning
power switch, line voltages are present within the power supply even when the power switch is off
and the power cord is connected. For systems without a power switch, line voltages are present
within the power supply when the power cord is connected.
Take these steps:
Step 1
Before working on a chassis or working near power supplies, unplug the power cord on AC units;
disconnect the power at the circuit breaker on DC units.
Warning
with telephone-network voltages.
Warning
activity.
Step 2
Step 3
Step 4
Figure 1
Do not touch the power supply when the power cord is connected. For systems with a
Power OFF the access server.
Before opening the chassis, disconnect the telephone-network cables to avoid contact
Do not work on the system or connect or disconnect cables during periods of lightning
Remove all cables from the rear panel of the access server.
Place the access server so that the front panel is facing you.
Remove the three screws located on the top cover of the chassis.
Removing the Top Cover
Replacing the Power Supply in Cisco AS5200 Universal Access Servers
Removing the Chassis Cover
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