
Quick Start (For Japan)
H3C S3100 Series Ethernet Switches
Chapter 3 Installation
3-23
3.2 Installing an Expansion Interface Module
I. Installation procedure
Step 1: Put on an ESD-preventive wrist strap and make sure that
the ESD-preventive wrist strap is properly grounded. Then take the
expansion interface module out of the package.
Step 2: Unscrew the mounting screws on the filler panel installed
on the expansion module slot of the switch, and then remove the filler
panel.
Step 3: Slide in the expansion interface module along the guide
rails until the module is fully inserted into the switch.
Step 4: Use a screwdriver to fasten the fastening screws on both
sides of the expansion interface module.
II. Removal procedure
Step 1: Put on an ESD-preventive wrist strap and ensure that the
ESD-preventive wrist strap is properly grounded.
Step 2: Loosen the fastening screws on both sides of the
expansion interface module using a screwdriver.
Step 3: Draw back the expansion interface module until the
module is fully separated from the switch.