Protecting Against Electrostatic Discharge; Battery Handling Reminder - D-Link Unified Access System DWS-3000 Series User Manual

Protecting Against Electrostatic Discharge

Static electricity can harm delicate components inside your system. To prevent static damage,
discharge static electricity from your body before you touch any of the electronic components,
such as the microprocessor. You can do so by periodically touching an unpainted metal
surface on the chassis.
You can also take the following steps to prevent damage from electrostatic discharge (ESD):
1. When unpacking a static-sensitive component from its shipping carton, do not remove the
component from the antistatic packing material until you are ready to install the
component in your system. Just before unwrapping the antistatic packaging, be sure to
discharge static electricity from your body.
2. When transporting a sensitive component, first place it in an antistatic container or
packaging.
3. Handle all sensitive components in a static-safe area. If possible, use antistatic floor pads
and workbench pads and an antistatic grounding strap.

Battery Handling Reminder

There is a danger of explosion if the battery is incorrectly replaced.
CAUTION:
Replace only with the same or equivalent type of battery recommended
by the manufacturer. Discard used batteries according to the
manufacturer's instructions.
About This Document
Safety Instructions 17