Installation guide

Removing and Replacing a Power Supply
ARX
®
6000 Hardware Installation Guide B - 7
Removing and Replacing a Power Supply
Remove a power supply as described in Removing the Power Supplies, on
page 6-7. To replace a power supply, reverse the steps.
DANGER
A chassis configured with two power supplies has two power cords. In the
event that AC power must be removed from the system, disconnect both
power cords before servicing the unit. Otherwise, the power-supply units
keep a charge for 10-15 minutes, and you could get an electric shock by
touching the pins on the back.
Removing and Replacing the Air Filter
WARNING
Customers are required to maintain the switch’s air filter at regular
intervals. Failure to do so may damage the switch.
To remove and replace the air filter:
1. Remove the air-filter front panel/cable guide by loosening the two
captive screws on either side of the panel (see Air Filter and Cable
Management, on page 6-13.) Be careful to keep cabling intact.
2. Slide the air filter out of the chassis and replace with a new air filter.
3. Reinstall the air-filter panel/cable guide over the air filter opening
by aligning the holes and tightening the captive screws.