Canon PC 140 manual Cleaning the Paper Roller When the Error Indicator flashes

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Troubleshooting

3

When Error

Indicators Appear

46

CAUTION:

•There are some areas inside the copier which are subject to high voltages and temperatures. Take adequate precaution when performing internal inspections, to avoid burns or electrical shock.

•When removing jammed paper or when inspecting the inside of the copier, do not allow necklaces, bracelets or other metal objects to touch the inside of the copier, as this may result in burns or electrical shock.

•When removing copy paper which has become jammed from inside the copier, take care not to allow the toner on the jammed copy paper to come into contact with your hands or clothing, as this will dirty your hands or clothing. If they become dirty, wash them immediately with cold water. Washing with warm water will set the toner and make it impossible to remove the toner stains.

•When removing copy paper which has become jammed from inside the copier, remove the jammed paper gently to prevent the toner on the paper from scattering and entering your eyes or mouth. If toner enters your eyes or mouth, wash immediately with cold water and consult a physician.

•When loading copy paper or removing originals or copies, take care not to cut your hands on the edges of the originals or copy paper.

•Do not use tweezers or other pointed instruments to remove jammed paper; doing so may cause damage to internal parts of the copier.

REQUEST:

•Whenever there is a paper jam, even if you can see the jammed paper from the sides, be sure to open the top cover and remove the jammed paper from inside the copier rather than pulling it out from the sides.

•Do not touch the black roller located inside the main unit.

Black roller

NOTICE:

•If the jammed paper tears while removing it, be sure to remove any remaining pieces from inside the copier.

MEMO:

•When removing jammed paper take care not the allow the toner on the jammed paper to come into contact with your hands or clothing.

Cleaning the Paper Roller (When the Error Indicator flashes)

If paper jams begin to occur frequently, follow the procedure below to clean the feeding roller.

Turn the power switch OFF and unplug the copier from its power source.

Align the platen with the mark by sliding it to the left.

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Contents Operators Manual Preface Important Safety Instructions Symbols Used in This Operator’s ManualPage Table of Contents Supplies & Accessories Transparencies Power CordTelephone Assistance USA Canon Information Center in Canada1Gettinging StartedStarted Safety Considerations InstallationPower Supply Handling Maintenance and Inspection Consumables Handling Precautions Installation Precautions Transporting the Copier Carrying the Copier by the Carrying HandleOn p Carrying the Copier by the Sides Transporting Copier by Car Parts and Their Functions Main UnitTop Cover Error indications Control PanelInstalling the Copier Checking the Package ContentsInstallation Procedure Storingoring Cartridgesrtridges About the CartridgeWhen to Replace the Cartridge Test your cartridge before replacing itReplacing Cartridges Approximate copy yieldSlide the platen to the left until the mark is exposed Getting Started Cartridge Handling Precautions Cartridge Storing Precautions Recycling used cartridgesClean Earth Campaign Canon Cartridge Recycling ProgramOption B Volume Box Return Maximum weight = 70 pounds MaximumOption a Single Box Return Option C Multiple Box ReturnResidents of Alaska and Hawaii Option a UPS Pick-upOption B UPS Drop off OK-CANONOption B Volume Box Return 8 or more cartridges Canada ProgramOperating ing Procedure Procedure Normal CopyingVarious Ways to Copy Turn the copier’s power switch on Normal CopyingPress the key Making 10 or more Continuous Copies The F Mode Adjusting the Copy Exposure Adjustment using exposure recalibration switchPositioning Originals Adjusting the copy exposure manually Press the key to switch to manual exposure control modeSetting copy paper About Copy StockSuitable copy stock Unsuitable copy stockVarious Ways to Copy Postcards Transparencies* Other StockMaking Two-sided Copies If transparencies do not feed smoothlyPosition the first original onto the platen glass Copying Thick Books or Large Originals Make a copy of the second originalMaking Two-color Copies ABC KeyMemo Troubleshootingbleshooting When Error Indicators AppearWhen Error Indicators Appear When FlashesWhen Letters or Numbers Light Up / Flash Clearing Paper Jams When Flashes Removing jammed paper Cleaning the Paper Roller When the Error Indicator flashes Align the platen with the mark by sliding it to the leftTroubleshooting What to Do If You Suspect There is a Malfunction Copier will not operateDuring copying No copy image appears on copiesPaper jams occur frequently White streaks appear on copiesBlack streaks appear on copies Copies are completely blackCopy Image Problems Cleaning the fiber lens top sideIf Light Bands/ White Streaks Appear on Copies If Dark Bands/ Black Streaks Appear on CopiesCleaning the fiber lens reverse side Troubleshooting Cleaning the Copier Routine Cleaning Specifications Ppendix dixCleaning the Copier Routine Cleaning Clean the external housing of the copier in the same waySpecifications Auto Indicator Index17, 43
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