DGS-3630 Series Layer 3 Stackable Managed Switch Hardware Installation Guide
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Power Failure (AC Power)
In the event of a power failure, just as a precaution, unplug the power cord from the Switch. After the power returns,
plug the power cord back into the power socket of the Switch.
Installing Power Cord Retainer
To prevent accidental removal of the AC power cord, it is recommended to install the power cord retainer together with
the power cord.
1. With the rough side facing down, insert the tie wrap into the hole below the power socket.
Figure 3-5 Insert Tie Wrap into the Switch
2. Plug the AC power cord into the power socket of the Switch.
Figure 3-6 Connect the power cord to the Switch
3. Slide the retainer through the tie wrap until the end of the cord.