Service manual

5-4
McDATA Eclipse 2640 SAN Router Installation and Service Manual
RRP 2: Redundant Power Supply
Use the following procedures to remove or replace a redundant
power supply (with internal cooling fan) from the rear of the router
chassis.
Tools Required A door key with 5/16-inch socket may be required for some
equipment cabinets.
Removal To remove a redundant power supply:
1. If the router is installed as part of a stand-alone configuration,
skip this step. If the router is rack-mounted and installed in a
cabinet, open the cabinet front door.
2. Review in either Element Manager or SANvergence Manager to
verify the error which is reported as an SNMP alert or alarm. The
error message which include which power supply has failed.
DANGER
Disconnect the power cord. (D005)
3. Disconnect the power cord from the defective power supply.
4. Remove the power supply by unscrewing the thumb screws.
5. Pull the power supply out by the handles as shown in Figure 5-1.