Extreme Networks 17001 manual Connecting the Ground Wire, Installing a DC PSU

Figure 112: Installing a DC PSU

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5To install an additional PSU, repeat steps 2 through 4.

Connecting the Ground Wire

WARNING!

Be sure to connect the chassis ground wire before you connect any power cables.

Be sure to disconnect the ground wire after you disconnect all power cables.

You need a #1 Phillips screwdriver to secure the ground wire to the PSU.

To connect the ground wire:

1Verify that the DC circuit is de-energized.

2Attach an ESD-preventive wrist strap to your bare wrist and connect the metal end to an appropriate ground point on the rack.

3Pull the cover off the terminal block (Figure 113).

4Identify the grounding point at the left of the terminal block (Figure 113).

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