Oki 4580 manual Replacing the Toner Cartridge OKI P/N

Page 70

Replacing the Toner Cartridge (OKI P/N 52111701)

The number of pages you can print with one toner cartridge varies depending on the type of docu- ments you usually receive or copy. A toner car- tridge will print about 1,875 pages/Letter size of standard business communications at a typical print coverage of 4% (equivalent of ITU-T No. 1 test chart). The first toner cartridge installed in a new image drum unit will have a decreased yield be- cause the image drum unit itself has to be filled.

If your machine displays REPLACE TONER CART., replace the toner cartridge with a new one. However, if the print density is high enough, you can continue to use the toner cartridge without replacing it until the print density becomes too low. If the print density becomes low even before your machine displays REPLACE TONER CART., gently wipe the lens surface of the LED array (see Step 7).

If the print density does not improve, replace the toner cartridge. When your machine’s display shows CHANGE DRUM, replace the image drum unit.

Warning: Be careful when handling the toner cartridge. Do not let toner spill on your clothing or other porous materi- als. See the Safety section of this manual.

CAUTION: If you open the top cover, you will see a

label that reads: (CAUTION-HOT). This portion is extremely hot and must not be touched under any circumstances.

1Lift the top cover into an upright position.

2Grasp the control panel. Pull upward and toward you until it releases. Swing the control panel up and out of the way.

3Pull the gray lever on the old toner cartridge all the way toward you. Carefully pull the old toner cartridge out of the image drum unit. Dispose of it in the plastic bag you received with your new toner cartridge.

70 OKIFAX 4580 User’s Guide

Image 70

Contents User’s Guide Okifax 4580 User’s Guide Contents Safety Information Introduction FeaturesHandset Kit Installation Hints SafetyOperation and Maintenance Toner Cartridge and Image Drum Unit Emergency First AidComponent Identification What You Should ReceiveComponents Components Control Panel Keys and Indicators YES key / Transmit Resolution Usethis key toControl Panel Keys and Indicators Control Panel Keys and Indicators Control Panel Keys and Indicators Control Panel Keys and Indicators 25 0/UNIQUE Key Using the One-Touch Keys for Dialing One-Touch KeypadSignal Tones Sounds Your Fax Machine MakesGetting Started InstallationWhere to Install Your Machine UnpackingInstall the Paper Tray/Copy Stacker Setting Up Your MachineInstall the Document Tray Install the Toner Cartridge Okifax 4580 User’s Guide Connect Power Connecting an External Telephone or Answer- ing MachineConnect to the Telephone Line Loading Paper Setting the Clock Setting the Answering Mode Answering Mode OptionsChanging the Answering Mode Setting the Fax Identification Setting Language Connecting to a PBX Programming One-Touch Keys Dial DirectoriesGramming Chain Dialing Programming Auto Dial Numbers 33.6K. Press To adjust the speed To select it Programming Groups To Do This UseDocument Size Basic OperationsPreparing Documents Multiple Page DocumentsYour document Document Type Resolution to Use Loading DocumentsSending a Fax to a Single Location Performing a Broadcast Operation Sending a Fax to Multiple Locations BroadcastingTo make corrections Sending a Fax to a Group Faxing to a GroupReceiving Faxes Manually Auto Dial noReceiving Faxes in Memory Power Failures and Memory Rejecting Unsolicited Fax MessagesMaking Copies with the Manual Paper Feeder Using Voice RequestMaking Copies To Initiate a Voice RequestAdvanced Operations Sending a Delayed Fax from the Document FeederSending a Fax at a Later Date and Time Canceling a Delayed Transmission Sending a Delayed Fax From MemoryCommunication Cancel Sending a Confidential Fax or Sub- address Transmission Receiving Confidential FaxesCreating a Confidential Mailbox Personal Box Closing a MailboxPrinting Confidential Messages To Change Your PasswordPassword To print a received confidential fax messageRelay Broadcast Report Relay BroadcastingRelay Initiating Station Initiating a Relay BroadcastSetting Your Machine to be Polled Polling Documents from Other Fax MachinesWhat You Can Do While Receiving a Fax Dual AccessWhat You Can Do While Sending a Fax What You Can Do While Making CopiesViewing Your Current Settings Customizing Features and OperationsUser Function Settings ProgrammingProgramming Power Save Mode Not used Memory FeederSetting Your Machine’s Distinctive Ring Changing Your User Function SettingsSetup FAX RING, Call FAX Number NOW Sonal BOX Close Personal Box Programming PollingPersonal Box Programming Confidential Forward No. Programming Personal Box Programming CloseSelect Function Memory Password Programming Delete Dial Parameter SettingsMemory Password Programming Register Delete PASSWORD?Changing Your Dial Parameter Settings Service Function Settings List Service Function SettingsUser Functions One-Touch key 9 User Programming Active Memory Files Report ReportsUnderstanding Reports Activity ReportBroadcast Confirmation Report Configuration ReportConfidential Reception Report Broadcast Entry ReportPrinting Reports Result Codes Codes Used in ReportsCommunication Codes Problem Solving Clearing a Document JamClearing a Printing Paper Jam Problem Solving Replacing the Toner Cartridge OKI P/N Problem Solving Replacing the Image Drum Unit OKI P/N Problem Solving Shipping the Machine Reading Your Print CountersProblem Checklist Okifax 4580 User’s Guide Display Panel Messages Other Error Messages No image drum Printer AlarmMemory error except programming area Communications errorSpecifications Service and Support U.S. & Canada Warranty, Regulatory, and Safety InformationLimited Warranty U.S. & Canada Oki Data Service Providers U.S. & CanadaOki Data Contact Locations U.S. & Canada Sales and Service Dealers U.S. & CanadaOvernight Exchange U.S. & Canada Telephone SupportLimited Warranty Latin America Activating the Overnight Exchange WarrantyOki Data Contact Locations, Latin America Service and Support Latin AmericaSales and Service Centers Latin America Contacting Oki Data Latin AmericaMaterial Safety Data Sheet MSDS#58331801 Preparation Date of Msds Operation and Maintenance Safety InformationInstallation Hints Toner Cartridge & Image Drum HandlingEnergy Star Regulatory InformationYear 2000 Compliance FCC Radio Frequency Interference Statements FCC Telephone Consumer Protection ActIndustry Canada IC IC Radio Interference Statements Index Index