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14
Troubleshooting When Using the Copy Function
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A shadow appears on | Image density is too dark. | Adjust the image density. See | |||||||
copies if you use past- |
| “Adjusting Image Density”, | |||||||
ed originals. |
| Copy Reference. | |||||||
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| Change the orientation of the original. |
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| Put mending tape on the pasted area. |
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The same copy area is | The exposure glass, ADF or | Clean them. See p.97 “Maintain- | |||||||
dirty whenever mak- | ARDF is dirty. | ||||||||
ing copies. |
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Copies are too light. | Image density is too light. | Adjust the image density. See | |||||||
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| Copy Reference. |
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Copies are too light. | The paper is damp or rough. | Use the recommended paper. Also, | |||||||
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| use paper that has been stored in |
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| the recommended temperature and |
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| humidity conditions. See “Copy |
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| Paper”, About This Machine. |
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| Contact your service representative. |
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Copies are too light. | The toner bottle is almost empty. | Add toner. See p.84 “Adding | |||||||
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Parts of images are not | The original is not placed correctly. | Place originals correctly. See “Plac- | |||||||
copied. |
| ing Originals”, Copy Reference. | |||||||
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Parts of images are not | The correct paper size is not selected. | Select the proper paper size. | |||||||
copied. |
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White lines appear. | The exposure glass or scanning | Clean them. See p.97 “Maintain- | |||||||
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| glass is dirty. | |
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Copies are blank. | The original is not placed correctly. | When using the exposure glass, | |||||||
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| place originals face down. When |
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| using the ADF or ARDF, place |
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| them face up. |
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A moiré pattern is pro- Your original has a dot pattern | Place the original on the exposure | ||||||||
duced on copies. | image or many lines. | glass at a slight angle. | |||||||
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Black spots appear on | Because of high humidity, the | Place the print on the exposure glass |
the copy of a photo- | photographic print has stuck to | in either of the following ways: |
graphic print. | the exposure glass. | • Place an OHP transparency on |
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| the exposure glass, and then |
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| place the print on top of the |
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| OHP transparency. |
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| • Place the print on the expo- |
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| sure glass, and then place two |
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| or three sheets of white paper |
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| on top of it. Leave the expo- |
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| sure glass cover, ADF or |
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| ARDF open when copying. |