Ruijie Networks RG-N18010, Hardware Installation And Reference Manual

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Figure 7-7 Removing the QSFP+ Module Equipped with a Pull-tab Latch
Precaution

Unplug the optical fiber before removing the module.
 Do not pull out the module forcefully without turning down the handle of the module.
 Immediately install the dust plug to the module port and the switch fiber port.
Removing 40-Gigabit QSFP+ Cables
Hold the cable with one hand and grasp the tab to gently pull to release the module from the socket, as shown in figure 7-8:
Figure 7-8 Removing the QSFP+ Cable
Precaution
 Pull the tab out before unplugging the cables. Otherwise, the module or the slot can be damaged.
 Immediately install the dust plug to the module port and the switch fiber port.
Replacing Modules
Preparation
1) Wear an anti-static wrist strap close to your skin and have it properly grounded.
2) Take out the module from the package.
Take the following steps to replace the module:
1) Unplug all cables/fibers such as fibers and RJ45 twisted pairs from the panel.