Ricoh IS430 user manual Cleaning, Soft cloth

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Image Scanner User's Manual

5.Cleaning

If the contact glass or the white sheet is dirty, it will adversely affect the quality of the scanned image. If the roller of the document feeder is dirty, it can cause paper jams, misfeeds, or soil the originals. The above mentioned parts must always be kept clean.

Before scanning, clean the contact glass, the white sheet, and the platen by wiping them with adry

soft cloth.

White sheet

Contact glass

Platen

Caution: Don't press on the contact glass strongly, otherwise it might break.

Keep your fingers away from the hinge when closing the document feeder.

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Contents IS430 G406-8610 Remarque concernant les utilisateurs au Canada Important informationPage Precautions Area Rating Plug Cable Connector Contents Functions Options97.5.8, 535 PM Part names ¡ Front view¡ Rear view Part names¡ Checking the parts InstallationParts list Name Qty¡ Location Operating environment¡ Connecting the Scsi cable ¡ Setting the Scsi ID ¡ Connecting the power cord¡ Turning the power on ¡ Initializing the scannerIndicators Scanner Document feeder Meaning Green AmberPlacing originals ¡ Placing an original on the contact glass Original condition¡ Placing originals on the document table Nals, otherwise the inner mylar might Be damaged Cleaning Soft clothCleaning ¡ Lamp cover open TroubleshootingCorrective action ¡ Lamp error ¡ Document feeder cover open¡ Paper jam If you cant see the document, see steps 4 to¡ Document table error ¡ Paper misfeedProblem Cause Corrective action Refer ¡ System error¡ Others Specifications Appendix Functions¡ Prescan ¡ Scan¡ Scanning composition Manual threshold ¡ Binary scanning / ThresholdDynamic threshold ¡ Halftone scanning ¡ Multi-value scanning ¡ Area extraction ¡ Section area Multi area settings Case of scanning without this function¡ Auto photo/letter ¡ Resolution ¡ Brightness ¡ Contrast¡ Gamma correction ¡ Binary filter ¡ Parameter download ¡ Semi-automatic document feed Sadf modeBook mode Document feeder mode ¡ Document size detectionOptions ¡ Red lamp unit¡ Image processing unit ¡ Data compression unit¡ Video interface unit Auto photo/letter