Samsung ML-2240 manual Safety information, Important Safety Symbols and Precautions

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safety information

IMPORTANT SAFETY SYMBOLS AND PRECAUTIONS

What the icons and signs in this user’s guide mean:

Hazards or unsafe practices that may result in severe personal injury or death.

WARNING

CAUTION

CAUTION

Hazards or unsafe practices that may result in minor personal injury or property damage.

To reduce the risk of fire, explosion, electric shock, or personal injury when using your laser MFP, follow these basic safety precautions:

Do NOT attempt.

Do NOT disassemble.

Do NOT touch.

Follow directions explicitly.

Unplug the power plug from the wall socket.

Make sure the MFP is grounded to prevent electric shock.

Call the service center for help.

These warning signs are here to prevent injury to you and others. Follow them explicitly. After reading this section, keep it in a safe place for future reference.

1.Read and understand all instructions.

2.Use common sense whenever operating electrical appliances.

3.Follow all warnings and instructions marked on the machine and in the literature accompanying the machine.

4.If an operating instruction appears to conflict with safety information, heed the safety information. You may have misunderstood the operating instruction. If you cannot resolve the conflict, contact your sales or service representative for assistance.

5.Unplug the machine from the AC wall socket before cleaning. Do not use liquid or aerosol cleaners. Use only a damp cloth for cleaning.

6.Do not place the machine on an unstable cart, stand or table. It may fall, causing serious damage.

7.Your machine should never be placed on, near or over a radiator, heater, air conditioner or ventilation duct.

8.Do not allow anything to rest on the power cable. Do not locate your machine where the cords will be abused by persons walking on them.

9.Do not overload wall outlets and extension cords. This can diminish performance, and may result in the risk of fire or electric shock.

10. Do not allow pets to chew on the AC power or PC interface cords.

11.Never push objects of any kind into the machine through case or cabinet openings. They may touch dangerous voltage points, creating a risk of fire or shock. Never spill liquid of any kind onto or into the machine.

12. To reduce the risk of electric shock, do not disassemble the machine. Take it to a qualified service technician when repair work is required. Opening or removing covers may expose you to dangerous voltages or other risks. Incorrect reassembly could cause electric shock when the unit is subsequently used.

Safety information_5

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Contents Mono Laser Printer Special Features Features of your new laser productFeatures Features by ModelsAbout this USER’S Guide Convention Description ExampleFinding More Information Quick Install GuideOnline User’s Guide Printer Driver HelpWhat the icons and signs in this user’s guide mean Safety informationImportant Safety Symbols and Precautions Laser Safety Statement Power Saver Ozone SafetyRecycling Radio Frequency EmissionsDeclaration of Conformity European Countries Replacing the Fitted Plug for UK onlyCanadian Radio Interference Regulations Approvals and CertificationsSafety information9 Contents ML-1640 Series specifications ML-2240 Series Specifications Supply Maintenance parts How to purchasePrinter Overview IntroductionFront view Rear viewControl Panel Overview On-Line Error LED Toner LEDCancel Cancel button On-Line/Error LEDUnderstanding the Control Panel Toner LEDContents Printer Driver FeaturesFeature Windows Linux Macintosh Supplied SoftwareGetting started Setting UP the HardwarePrinting a Demo System RequirementsRequirements Installing the SoftwareLinux Getting started Selecting Print Media Selecting and loading print mediaType Size Dimensions Weighta Capacityb Specifications on print mediaMedia Type Guidelines Guidelines for special print mediaPreprinted paper Loading PaperLoading paper in the tray Feeding the print material manually Printing on Special Print MediasSelect Printers and Faxes Setting the Paper Size and TypePrinting a Document Canceling a Print JOBBasic printing Cleaning Your Machine MaintenanceCleaning the outside Cleaning the insidePlug in the power cord, and turn the machine on Toner cartridge storage Maintaining the CartridgeExpected cartridge life Redistributing tonerReplacing the Toner Cartridge Maintenance Tips for Avoiding Paper Jams TroubleshootingClearing Paper Jams Paper exit areaPaper feed area Condition Suggested Solutions Solving Other ProblemsAround the toner cartridge Paper feedingCondition Possible Suggested Solutions Cause Printing problemsExtremely slow Print job isHalf the page is BlankPrinting quality problems Misformed Randomly distributed on the printedCharacters Skew Ensure that the paper is loaded properlyCommon Linux problems Common Windows problemsCommon Macintosh problems Maintenance Parts Ordering supplies and accessoriesHOW to Purchase SupplyThis chapter include SpecificationsML-1640 Series Specifications ML-2240 Series Specifications Glossary Ethernet ITU-T No chartEtherTalk Fuser UnitMAC address ResolutionModem NetWareToner Cartridge Subnet MaskUNC Path WatermarkIndex Country Customer Care Center WEB Site Contact Samsung worldwideSwitzerland Page REV Software section Contents Sharing the Printer Locally Setting Up the Printer Printing Installing Printer Software Installing Printer Software in WindowsInstalling Printer Software in Windows Removing Printer Software Reinstalling Printer SoftwareSelect your printer driver from the Name drop-down list Printing a DocumentSelect Printers and Faxes Select your printer driver icon Printer SettingsPrinting to a file PRN Paper Tab Layout TabToner Save Mode ResolutionGraphics Tab TypeAdvanced Options Extras TabWatermark OverlayUsing Help Using a Favorite SettingAbout Tab Printer TabPrinting Multiple Pages on One Sheet of Paper N-Up Printing Advanced PrintingPrinting Booklets Printing PostersPrinting a Reduced or Enlarged Document Printing on Both Sides of PaperFitting Your Document to a Selected Paper Size NoneUsing an Existing Watermark Using WatermarksCreating a Watermark Editing a WatermarkWhat is an Overlay? Using OverlaysUsing a Page Overlay Creating a New Page OverlaySetting Up a Client Computer Setting Up a Host ComputerCheck the Share this printer box Double-clickPrinters and FaxesBuy Now Troubleshooting GuideUnderstanding Smart Panel Changing the Smart Panel Program Settings Opening the Troubleshooting GuideGetting Started Installing the Unified Linux DriverInstalling the Unified Linux Driver Click Uninstall Uninstalling the Unified Linux DriverPrinters Configuration Using the Unified Driver ConfiguratorOpening the Unified Driver Configurator Double-clickUnified Driver Configurator on the desktopPorts Configuration Configuring Printer PropertiesFile menu Printing from ApplicationsPrinting Files Printer driver Installing SoftwareInstalling Software Setting Up the Printer Printing Click Add on the Printer List Setting Up the PrinterPrinting a Document Changing Printer SettingsPrinting Paper Printing Multiple Pages on One Sheet of PaperGraphics Index