Dell OptiPlex GX400 Setup and Quick Reference Guide - Page 24

or modifications not expressly approved by Dell Computer Corporation could void your authority to operate this equipment. This Class B (or Class A, if so indicated on the registration label) digital apparatus meets the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la Classe B (ou Classe A, si ainsi indiqué sur l'étiquette d'enregistration) respecte toutes les exigences du Reglement sur le Materiel Brouilleur du Canada. &( 1RWLFH (XURSHDQ 8QLRQ Marking by the symbol indicates compliance of this Dell system to the EMC Directive and the Low Voltage Directive of the European Union. Such marking is indic- ative that this Dell system meets the following technical standards: ‡ EN 55022 - "Limits and Methods of Measurement of Radio Interference Char- acteristics of Information Technology Equipment." ‡ EN 55024 - "Information technology equipment - Immunity characteristics - Limits and methods of measurement." ‡ EN 61000-3-2 - "Electromagnetic compatibility (EMC) - Part 3: Limits - Section 2: Limits for harmonic current emissions (Equipment input current up to and including 16 A per phase)." ‡ EN 61000-3-3 - "Electromagnetic compatibility (EMC) - Par t3: Limits - Section 3: Limitation of voltage fluctuations and flicker in low-voltage supply systems for equipment with rated current up to and including 16 A." ‡ 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 and standards has been made and is on file at Dell Computer Corporation Products Europe BV, Limerick, Ireland. %DWWHU\ 'LVSRVDO Your 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 you need to replace it, refer to the section about replacing the battery in your Dell system documentation. 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. 22 Setup and Quick Reference Guide