Install Guide

Supply Power and Power Up the System

Supply power after the switch is mounted in a rack or cabinet.

Dell Networking recommends reinspecting your system prior to powering up.

Verify that:

• The equipment is properly secured to the rack.

• The equipment rack is properly mounted and grounded.

• The ambient temperature around the unit (which may be higher than the

room temperature) is within the limits specified for the system.

• There is sufficient airflow around the unit.

• The input circuits are correctly sized for the loads and that you use

sufficient overcurrent protection devices.

• All protective covers are in place.

CAUTION: ESD damage can occur if the components are mishandled.

Always wear an ESD-preventive wrist or heel ground strap when

handling the system and its components.

Supply power to the system:

• Plug in the AC cord from the switch PSU to the external power source,

such as an AC wall outlet. Make sure that the power cord is secure.

• When the cable is connected between the system and the power source,

the switch is powered up; there is no on/off switch.

Installation