Avaya Ethernet Routing Switch 8300 Series Quick Start Manual page 31

Procedure steps
1. Remove the filler panel or cover from the power bay, if necessary. To remove the
2. Grasp the handle of the new power supply and push the power supply firmly into
3. Tighten the retaining screws until the power supply is firmly seated.
4. Verify that the correct AC power cord is used to match the regional electric code.
5. Verify that the power supply switch is turned off.
6. Connect the power cord to the power supply and to an AC power outlet that is
Installing DC power supply modules
Install the DC power supply module in the leftmost bay to supply DC power to the chassis.
Prerequisites
• Verify that you have the following tools and materials:
- cable
- crimping tool for crimping the lugs onto the cable
- heat gun to shrink the tubing around the cable (optional)
- 7/16-inch hex wrench
- phillips screwdriver
• Ensure the filler panel or cover is removed from the power bay.
Important:
Avaya does not supply the cables for connecting the DC power supply to the DC input power
source. Select cables that comply with the electrical code of the country where you use the
DC power supply.
Procedure steps
1. Turn off the power switch.
2. Grasp the handle of the new power supply and push it partway into the bay, leaving
3. Remove the screw that secures the plastic safety cover to the power supply using
4. Remove the cover and set it aside.
Quick Start
filler panel, see Removing a module or a power supply filler panel
the bay.
connected on a circuit with no other equipment connected to it.
the terminal block at the side of the power supply exposed.
a Phillips screwdriver.
Installing a power supply module
on page 26.
May 2011 31