Installation manual

1 Identify the grounding pad on the back of the chassis.
Figure 26: Grounding Pad on the Chassis
1 = Grounding pad
2 Strip 0.5 inch (1.2 cm) of insulation from the stranded copper wire cable.
3 Insert the stripped wire into the cable lug.
4 Crimp the lug securely onto the cable.
5 Insert the screws through the lug and into the grounding pad on the back of the chassis.
6 Connect the other end of the wire to a known reliable earth ground point at your site.
After the chassis is grounded, install two or more power supplies.
Installing Power Supplies
You need the following tools and equipment to install an AC power supply:
•
# 2 Phillips screwdriver.
•
AC power cord rated for 100-120/200-240 VAC.
Warning
Be sure to read Safety Information on page 102 before you begin this procedure.
An AC power cord is not included with the chassis. You must obtain a power supply cord that meets
the requirements listed under Selecting Power Supply Cords on page 106.
1 Remove the power supply ventilation cover.
a Loosen the retaining screws at the top corners of the cover panel.
b Pull outward on the retaining screws to tilt the cover panel away from the front of the chassis.
Installing a BlackDiamond X series Series Chassis
BlackDiamond X Series Switches Hardware Installation Manual 54