3.
Close the ADF cover, and then open the document cover.
4.
Clean the part that is shown in the illustration.
c
Important:
❏
If the glass surface is stained with grease or some other hard-to-remove material, use a small amount of
glass cleaner and a soft cloth to remove it. Wipe off all remaining liquid.
❏
Do not press the glass surface too hard.
❏
Be careful not to scratch or damage the surface of the glass. A damaged glass surface can decrease the scan
quality.
>
Improving Print, Copy, Scan, and Fax Quality
>
133
Содержание WF-3820 Series
Страница 1: ...User s Guide Printing Copying Scanning Faxing Maintaining the Printer Solving Problems NPD6431 01 EN ...
Страница 16: ...Part Names and Functions Front 17 Inside 18 Rear 19 ...
Страница 27: ...Loading Paper Paper Handling Precautions 28 Paper Size and Type Settings 28 Loading Paper 30 ...
Страница 32: ...Placing Originals Placing Originals 33 Originals that are not Supported by the ADF 34 ...
Страница 80: ...Copying Available Copying Methods 81 Basic Menu Options for Copying 85 Advanced Menu Options for Copying 86 ...
Страница 330: ...3 Click Edit Administrator Information Settings to Use the Printer Setting a Shared Network Folder 330 ...
Страница 375: ...Where to Get Help Technical Support Web Site 376 Contacting Epson Support 376 ...