Samsung SF-750 Series manual Paper Storage Environment

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Paper Storage Environment

Paper storage environmental conditions directly affect the feed operation.

Ideally, the machine and paper storage environment should be at or near room temperature, and not too dry or humid. Remember that paper is hygroscopic; it absorbs and loses moisture rapidly.

Heat works with humidity to damage paper. Heat causes the moisture in paper to evaporate, while cold causes it to condense on the sheets. Heating systems and air conditioners remove most of the humidity from a room. As paper is opened and used, it loses moisture, causing streaks and smudging. Humid weather or water coolers can cause the humidity to increase in a room. As paper is opened and used it absorbs any excess moisture, causing light print and dropouts. Also, as paper loses and gains moisture it can become distorted. This can cause paper jams.

Care should be taken not to purchase more paper than can be used in a short time (about 3 months). Paper stored for long periods may experience heat and moisture extremes, which can cause damage. Planning is important to prevent damage to large supplies of paper.

Unopened paper in sealed reams can remain stable for several months before use. Opened packages of paper have more potential for damage, especially if they are not wrapped with a moisture-proof barrier.

The paper storage environment should be properly maintained to ensure optimum performance. The required condition is 20 to 24 °C (68 to 75 °F), with a relative humidity of 45 % to 55 %. The following guidelines should be considered when evaluating the paper’s storage environment:

•Paper should be stored at or near room temperature.

•The air should not be too dry or too humid.

•The best way to store an opened ream of paper is to rewrap it tightly in its moisture-proof wrapping. If the machine environment is subject to extremes, unwrap only the amount of paper to be used during the day’s operation to prevent unwanted moisture changes.

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Contents Page Page Contents Receiving a Fax Advanced FAX FunctionsTroubleshooting Additional FeaturesImportant Precautions and Safety Information Laser Safety Statement Power Saver Ozone SafetyRecycling Radio Frequency EmissionsFax Branding Canadian Radio Interference RegulationsRinger Equivalence Number ViiiApprovals and Certifications Declaration of Conformity European CountriesEC Certification You should also know thatReplacing the Fitted Plug for UK Only Page Differences Between British and American English British English American EnglishXii Setting Up the Machine System Setting Up Your MachineUnpacking Starter Toner CartridgeTelephone Line Cord Clearance Space Selecting a LocationUnderstanding the Component Location Front ViewRear View Control Panel Functions O P Y Attaching the Document Output Support Installing the Toner Cartridge Loading Paper Paper guides to extend the paper tray Changing the Paper Size in the Paper TrayConnecting the Telephone Line To view your display text in another language, see the next Turning the Machine OnChanging the Display Language Setting the Machine IDKeypad Letters and Numbers Entering Characters Using the Number KeypadChanging Numbers or Names Inserting a PauseChanging the Clock Mode Setting the Date and TimeSetting the Paper Type and Size Setting Sounds Speaker, Ringer, Key Sound and Alarm SoundSpeaker Volume Using the Save Modes Toner Save ModeToll Save Mode Power Save Mode Setting Up the Fax SystemOption Description Available Fax Setup OptionsMemo Receiving a Fax Sending a FaxMaking a Copy Automatic DialingLoading a Document Preparing a DocumentAdjusting the Document Resolution Press ResolutionMode Recommended for Sending a Fax Manually Sending a Fax AutomaticallyRedialing the Last Number Press Start Copy/FaxAutomatic Redialing Confirming a TransmissionLoading Paper for Receiving Faxes About the Receiving ModesReceiving Manually in Tel Mode Receiving Automatically in Fax ModeReceiving Automatically in Ans/Fax Mode Press Receive ModeReceiving Faxes Using Drpd Mode Receiving Manually Using an Extension TelephoneReceiving Faxes in the Memory Loading Paper for Copying Making a CopyBasic Functions Press No. of Copies Setting Copy OptionsPress Reduce/Enlarge Changing the Default SettingsCollation Copying Setting the Time Out OptionPage Speed Dialing Storing a Number for Speed DialingPress Phone Book Group Dialing Setting a Group Dial NumberEditing Group Dial Numbers Searching for a Number in the Memory Searching Sequentially through the MemorySearching with a Particular First Letter Memo Advanced FAX Functions Sending Broadcasting Faxes Sending a Delayed Fax Advanced FAX Polling a Remote Machine Advanced FAX Additional Features Using Secure Receiving Mode Printing Reports Using Advanced Fax Settings Changing Setting OptionsPrinting a Report Remote fax machine to which faxes are forwarded RCV Forward Advanced Fax Setting OptionsEach page of a received document Maintenance Clearing the Memory Cleaning Your Machine Adjusting ShadingCleaning the Outside Cleaning the InsideCleaning the Scanning Glass Maintaining the Toner Cartridge Toner Cartridge StorageRedistributing Toner Setting the Notify Toner Option Cleaning the DrumReplacing the Toner Cartridge Consumables and Replacement Parts Ignoring the Toner Empty MessageItems Yield Average Replacing the ADF Rubber Pad Troubleshooting Clearing Document Jams Clearing Paper Jams TrayMessage Location of Jam Go to Paper Exit Area Fuser Area or Around the Toner Cartridge Tips for Avoiding Paper Jams Manual FeederDisplay Meaning Suggested solutions Clearing LCD Error MessagesLoad Document Display Meaning Suggested solutions Solving Problems Paper Feeding ProblemsCondition Suggested solutions Faxing Problems Copying ProblemsNot too thick or thin Appendix Installing an Optional Tray SpecificationsInstalling an Optional Tray Setting the Paper Type and Size for Tray General Specifications SpecificationsFacsimile Specifications Copier SpecificationsPaper Specifications Overview Size mm/in Weight CapacitySupported Sizes of Paper Guidelines for Using Paper Paper SpecificationsCategory Specifications Paper Storage Environment Index Page Contact Samsung World Wide Hungary Visit us at