Installation Guide

To install the power supply, follow these steps:
Caution
The handle on the power supply is not designed to be used to lift or carry the power supply or
the switch to which it is attached.
1. Attach an ESD-preventive wrist strap to your bare wrist and connect the metal end to an
appropriate ground point on the rack.
2. If necessary, remove a blank panel from the rear of the switch.
Figure 264: Removing a Blank Panel
3. Verify that the power supply is right side up.
The power supply should be oriented as shown in Figure 265.
4. Carefully slide the power supply all the way into the power supply bay.
Figure 265: Installing a Summit 300 W DC Power Supply (Back-to-Front Model
10933 Shown)
5. Push the power supply in until the latch snaps into place.
Caution
Do not slam the power supply into the switch.
6. To install a second power supply, repeat the procedure.
7. Connect the ground wire, following the steps in Connecting the Ground Wire to a 300 W DC Power
Supply on page 336.
Installing Switches
Install a 300 W Internal DC Power Supply
Summit Family Hardware Installation Guide 335