2-6 Dell Precision WorkStations Safety and Regulatory Informationlocated on one of these labels. Note that Industry Canada regulations provide thatchanges or modifications not expressly approved by Dell Computer Corporation couldvoid your authority to operate this equipment.CE Notice (European Union)Marking by the symbol indicates compliance of this Dell system to the EMCDirective and the Low Voltage Directive of the European Union. Such marking isindicative that this Dell system meets the following technical standards:• EN 55022 — “Limits and Methods of Measurement of Radio InterferenceCharacteristics of Information Technology Equipment.”• EN 50082-1: 1992 — “Electromagnetic compatibility—Generic immunitystandard Part 1: Residential, commercial, and light industry.”• EN 60950 — “Safety of Information Technology Equipment.”NOTE: EN 55022 emissions requirements provide for two classifications:•Class A is for typical commercial areas.•Class B is for typical domestic areas.This Dell device is classified for use in a typical Class B domestic environment.A “Declaration of Conformity” in accordance with the preceding directives andstandards has been made and is on file at Dell Products Europe BV, Limerick, Ireland.Battery DisposalYour computer system uses a lithium battery. The lithium battery is a long-life battery,and it is very possible that you will never need to replace it. However, should youneed to replace it, refer the section about replacing the battery in your Dell systemdocumentation for instructions.Do not dispose of the battery along with household waste. Contact your local wastedisposal agency for the address of the nearest battery deposit site.This Class B (or Class A, if so indicated on the registration label) digital apparatusmeets the requirements of the Canadian Interference-Causing EquipmentRegulations.Cet appareil numérique de la Classe B (ou Classe A, si ainsi indiqué sur l’étiquetted’enregistration) respecte toutes les exigences du Reglement sur le MaterielBrouilleur du Canada.