Lexmark 840 Series manual European Community EC directives conformity

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Federal Communications Commission (FCC) compliance information statement

This product has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

The FCC Class B limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

•Reorient or relocate the receiving antenna.

•Increase the separation between the equipment and receiver.

•Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

•Consult your point of purchase or service representative for additional suggestions.

The manufacturer is not responsible for radio or television interference caused by using other than recommended cables or by unauthorized changes or modifications to this equipment. Unauthorized changes or modifications could void the user's authority to operate this equipment.

Note: To assure compliance with FCC regulations on electromagnetic interference for a Class B computing device, use a properly shielded and grounded cable such as Lexmark part number 1021294 for USB attach. Use of a substitute cable not properly shielded and grounded may result in a violation of FCC regulations.

Any questions regarding this compliance information statement should be directed to:

Director of Lexmark Technology & Services Lexmark International, Inc.

740 West New Circle Road Lexington, KY 40550 (859) 232–3000

Industry Canada compliance statement

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Standard ICES-003.

Avis de conformité aux normes de l’industrie du Canada

Cet appareil numérique de classe B est conforme aux exigences de la norme canadienne relative aux équipements pouvant causer des interférences NMB-003.

European Community (EC) directives conformity

This product is in conformity with the protection requirements of EC Council directives 89/336/EEC and 73/23/EEC on the approximation and harmonization of the laws of the Member States relating to electromagnetic compatibility and safety of electrical equipmentdesigned for use within certain voltage limits.

A declaration of conformity with the requirements of the directives has been signed by the Director of Manufacturing and Technical Support, Lexmark International, Inc., S.A., Boigny, France.

This product satisfies the Class B limits of EN 55022 and safety requirements of EN 60950.

Noise emission levels

The following measurements were made in accordance with ISO 7779 and reported in conformance with ISO 9296. Note: Some modes may not apply to your product.

1-meter average sound pressure, dBA

Printing

Scanning

Copying

Ready

50

not applicable

not applicable

Inaudible

Notices

40

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Contents Lexmark 840 Series Users GuideSafety information Contents Maintaining the printer Index Page Finding information about the printer Where to findDescription Description Where to find HelpLimited Warranty Description Where to find US Where to find rest of worldSetting up the printer Checking the box contentsUnderstanding the parts of the printer Learning about the printerUse Use Using the printer software Using the Solution CenterLearning about the software Use thisUsing Print Properties Using the Save Settings menuUsing the I Want To menu Using the Options menuUsing Fast Pics Using the Print Properties tabsTab Options MethodLoading paper and various paper types Loading paperLoading various paper types Load up to Make sureLoad up to Make sure Load up to Printing Printing a documentPrinting cards Printing envelopesPrinting collated copies Printing transparenciesPrinting multiple pages on one sheet Printing the last page first reverse page order Using Print Properties to print borderless photos Using Fast Pics to print borderless photosWorking with photos Changing the print cartridges Maintaining the printerRemoving a used print cartridge Installing print cartridges Cleaning the print cartridge nozzles Achieving better print qualityImproving print quality Aligning the print cartridgesWiping the print cartridge nozzles and contacts Preserving the print cartridges Ordering suppliesPart number Average cartridge standard page yield is up to PaperRecycling Lexmark products Troubleshooting Setup troubleshootingPower light is not lit Software does not installDoes not print Solution Print troubleshooting Poor text and graphic qualityPoor quality at the edges Print speed is slow Jams and misfeeds troubleshooting Printer does not print or respondPaper jam in the printer Paper jam in the paper supportPrinter does not feed paper, envelopes, or specialty media Banner paper jamsBlinking power light troubleshooting Error messages troubleshootingPower light blinks slowly Power light blinks rapidlyRemoving and reinstalling the software Black and Color cartridge replacement requiredConventions European Community EC directives conformity Power consumption Product power consumptionEnd-user license agreement Index IndexFinding
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