Install Guide
About this guide
This guide provides site preparation recommendations, step-by-step procedures for rack mounting and desk mounting, inserting optional
modules, and connecting to a power source.
CAUTION: To avoid electrostatic discharge (ESD) damage, wear grounding wrist straps when handling this equipment.
WARNING: Only trained and qualied personnel can install this equipment. Read this guide before you install and power up this
equipment. This equipment contains two power cords. Disconnect both power cords before servicing.
WARNING: This equipment contains optical transceivers that comply with the limits of Class 1 laser radiation.
Figure 1. Class 1 laser product label
WARNING: When no cable is connected, visible and invisible laser radiation may be emitted from the aperture of the optical
transceiver ports. Avoid exposure to laser radiation and do not stare into open apertures.
Related documents
For more details about the S4048T-ON system, see the following documents:
• Dell Networking Release Notes for the S4048T-ON System
• Dell Networking Conguration Guide for the S4048T-ON System
• Dell Networking Command Line Reference Guide for the S4048T-ON System
• Dell Open Networking Hardware Diagnostic Guide
NOTE
: For the most recent documentation, visit Dell EMC support: www.dell.com/support
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