Ergonomic Computing Habits; Battery Disposal - Dell OptiPlex 3U083 Setup And Quick Reference Manual

When Using Your Computer (continued)
You can also take the following steps to prevent damage from electrostatic discharge (ESD):
• Do not remove components from their antistatic packing material until you are ready to
install the component in your computer. Just before unwrapping the antistatic packaging,
discharge static electricity from your body.
• When transporting an electrostatic sensitive component, first place it in an antistatic
container or packaging.
• Handle all electrostatic sensitive components in a static-safe area. If possible, use
antistatic floor pads and workbench pads.

Ergonomic Computing Habits

CAUTION: Improper or prolonged keyboard use may result in injury.
CAUTION: Viewing the monitor screen for extended periods of time may result in
eye strain.
For comfort and efficiency, observe the ergonomic guidelines in your User's Guide when setting
up and using your computer.

Battery Disposal

Your computer uses a lithium coin-cell battery. The lithium coin-cell battery is a long-life
battery, and it is very possible that you will never need to replace it. However, should you need
to replace it, see your User's Guide.
Do not dispose of the battery along with household waste. Contact your local waste disposal
agency for the address of the nearest battery deposit site.
Setup and Quick Re ference Guide
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