Dell Latitude E5420 - Removing the Battery

Environmental
Temperature:
Operating 0 °C to 35 °C (32 °F to 95 °F)
Storage –40 °C to 65 °C (–40 °F to 149 °F)
Relative humidity (maximum) :
Operating 10% to 90% (noncondensing)
Storage 5% to 95% (noncondensing)
Altitude (maximum)
Operating –15.2 m to 3048 m (–50 ft to 10,000 ft)
Storage –15.2 m to 10668 m (–50 ft to 35,000 ft)
Finding More Information and Resources
See the safety and regulatory documents that shipped with your computer
and the regulatory compliance website at www.dell.com/
regulatory_compliance for more information on:
• Safety best practices
• Regulatory certification
• Ergonomics
See www.dell.com for additional information on:
• Warranty
• Terms and Conditions (U.S. only)
• End User License Agreement
Information in this publication is subject to change without notice.
© 2011 Dell Inc. All rights reserved.
Reproduction of these materials in any manner whatsoever without the written permission of
Dell Inc. is strictly forbidden.
Trademarks used in this text: Dell
™
, the DELL logo, Dell Precision
™
, Precision ON
™
,
ExpressCharge
™
, Latitude
™
, Latitude ON
™
, OptiPlex
™
, Vostro
™
, and Wi-Fi Catcher
™
are
trademarks of Dell Inc. Intel
®
, Pentium
®
, Xeon
®
, Core
™
, Atom
™
, Centrino
®
, and Celeron
®
are
registered trademarks or trademarks of Intel Corporation in the U.S. and other countries. AMD
®
is a registered trademark and AMD Opteron
™
, AMD Phenom
™
, AMD Sempron
™
,
9