H3C S5100-SI series Quick Start Manual page 68

Quick Start
H3C S5100-SI/EI Series Ethernet Switches
Note:
Keep the removed filler panel properly for future use.
When tightening the fastening screws at both sides of the optional
module with a screwdriver or an electric screwdriver, make sure
that the torque is not bigger than 0.4N•m.
III. Removal
Step 1: Put on an ESD-preventive wrist strap and verify the
ESD-preventive wrist strap properly grounded.
Step 2: Loosen the fastening screws at both sides of the XFP
interface module using a Phillips screwdriver.
Step 3: Pull the XFP interface module towards you, until it
completely comes out of the switch chassis.
Chapter 3 Installing the Switch
3-37