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• ¼ cup (59 ml) water containing 2 to 3 drops of mild dish detergent
• A small flashlight
Caution:
Do not use any other liquid to clean the print head path or you may damage your product.
1.
Turn off the product.
2.
Unplug the power cable.
3.
Disconnect any connected cables.
4.
Lift up the scanner unit.
Содержание ET-3750U
Страница 1: ...ET 3750U User s Guide ...
Страница 2: ......
Страница 21: ...21 Product Parts Inside 1 Document cover 2 Scanner glass 3 Control panel ...
Страница 53: ...53 2 Pull out the paper cassette until it stops 3 Slide the edge guides outward ...
Страница 101: ...101 10 Select the Layout tab 11 Select the orientation of your document as the Orientation setting ...
Страница 144: ...144 3 Open the ink tank cover then open the cap for the ink tank you are going to fill ...
Страница 172: ...172 4 Slide out the paper cassette and remove the paper 5 Make sure the ink tank caps are securely closed ...
Страница 176: ...176 7 Make sure the ink tank caps are securely closed and close the ink tank cover 8 Lower the scanner unit ...