User's Manual

www.dell.com | support.dell.com
CAUTION: Safety Instructions 11
CAUTION: Safety Instructions
Use the following safety guidelines to help ensure your own personal
safety and to help protect your device and working environment from
potential damage.
General
• Do not attempt to service the device yourself unless you are a
trained service technician. Always follow installation instructions
closely.
• If you use an extension power cable with your AC adapter, ensure
that the total ampere rating of the products plugged in to the
extension power cable does not exceed the ampere rating of the
extension cable.
• Do not push objects into openings of your device. Doing so can
cause fire or electric shock by shorting out interior components.
• Keep your device away from radiators and heat sources. Avoid
placing loose papers underneath your device; do not place your
device in a closed-in wall unit or on a bed, sofa, or rug.
• Place the AC adapter in a ventilated area, such as a desk top or
on the floor, when you use it to run the device or to charge the
battery. Do not cover the AC adapter with papers or other items
that will reduce cooling; also, do not use the AC adapter inside a
carrying case.