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Printouts Are Grayish
Is <Correct Density> in <Copy Settings> set too dark?
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Adjust the setting so that density is lighter.
Is the printer installed where it is subject to direct sunlight or strong light?
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Install the printer in an appropriate location.
Installation(P. 3)
Relocating the Machine(P. 607)
Was the toner cartridge been left in direct sunlight for a long period of time?
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Store the toner cartridge in an appropriate location for two to three hours, then try printing again. This
may solve the problem. If the problem persists, replace the toner cartridge.
Replacing Toner Cartridges(P. 599)
Cannot Scan a Printed Barcode
Are you trying to scan a barcode printed with factory default settings?
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In the printer driver, specify [Special Settings 1] for the setting of [Special Print Mode].
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When set to [Special Settings 1], print density is lighter compared with [Off]. Text and lines may also
appear faded.
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White specks may appear in images when this feature is used with paper other than lightweight paper.
Troubleshooting
582
Summary of Contents for IMAGECLASS MF247dw
Page 35: ...LINKS Using the Display P 35 Basic Operations 27 ...
Page 40: ...Using the Display P 35 Basic Operations 32 ...
Page 48: ...10 Press 11 Tap Apply Basic Operations 40 ...
Page 98: ...LINKS Basic Copy Operations P 81 Adjusting Density P 88 Copying 90 ...
Page 145: ...LINKS Sending Faxes P 114 Adjusting Density P 135 Faxing 137 ...
Page 185: ...Faxing 177 ...
Page 202: ...Managing Documents and Checking the Machine Status P 456 Using the Machine as a Printer 194 ...
Page 267: ...Setting Gamma Values P 271 Using the Machine as a Scanner 259 ...
Page 314: ...6 Click Fax Fax sending starts Can Be Used Conveniently with a Mobile Device 306 ...
Page 418: ...LINKS Configuring Printer Ports P 351 Security 410 ...
Page 424: ...Setting a Shared Folder as a Save Location P 368 Security 416 ...
Page 443: ... The machine does not support use of a certificate revocation list CRL Security 435 ...
Page 549: ...Troubleshooting 541 ...
Page 620: ...Maintenance 612 ...
Page 648: ...For more information about this function see Scanning Using an Application P 242 Appendix 640 ...
Page 660: ...Appendix 652 ...
Page 675: ...Manual Display Settings 1469 0CW Appendix 667 ...
Page 685: ...Appendix 677 ...
Page 703: ... 12 JPEG this software is based in part on the work of the Independent JPEG Group ...