Extreme Networks 17001 manual Removing an EPS-600LS Power Module

NOTE

An AC power cord is not provided with the EPS-600LS unit. See “Selecting Power Supply Cords” on page 218 for information about selecting a power cord.

CAUTION

The EPS-600LS unit does not have a switch for turning the unit on and off. Disconnect power to the EPS-600LS unit by removing the plug from the electrical outlet. Make sure that this connection is easily accessible to you.

Figure 166: Installing the Redundant Power Cord

Cable Clip

O.T.P

DC OK

! See Manual AC OK

To AC

Power Cord

EPS-C_06A

6Connect the other end of the AC power cord to the electrical outlet (see Figure 166). Be sure that the electrical outlet is properly grounded.

7Repeat steps 1 through 6 for each EPS-600LS unit.

Removing an EPS-600LS Power Module

To manually disconnect an EPS-C or to remove the EPS-600LS modules, the recommended practice is to disconnect the EPS-600LS modules one at a time, pausing two seconds after each EPS-600LS disconnect. This enables a graceful power transition from the external PSUs to the internal PSU.

To remove an EPS-600LS unit:

1Disconnect the AC power by removing the plug from the wall.

2Release the cable clip securing the AC power cord to the EPS-600LS unit.

3Disconnect the AC power cord from the EPS-600LS unit.

4Loosen the captive screws on the EPS-600LS unit securing it to the EPS-C.

5Slide the EPS-600LS unit out of the EPS-C.

Summit Family Switches Hardware Installation Guide 193