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| Troubleshooting and routine maintenance |
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Examples of poor print quality | Recommendation | |||||||||||||||
Missing image at edge | ■ Check that the toner cartridges are installed properly. | |||||||||||||||
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| ■ Check that the OPC belt cartridge is installed properly. |
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| ■ Identify the color causing the problem and replace the toner cartridge. |
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| (See Replacing a toner cartridge on page |
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| ■ Replace the OPC belt cartridge. (See Replacing the OPC belt cartridge (Photo |
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| Conductor Unit Type 140) on page |
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Wrinkle | ■ Change to a recommended type of paper, and then check that the problem is | |||||||||||||||
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| solved. (See Recommended paper on page |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ■ Check that the back cover is closed properly. | ||||||||
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ■ Check that the transfer roller is installed properly. | ||
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| ■ Check that the fusing unit is installed properly. | |||
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Mixed color image | ■ Check that the front cover is closed properly. | |||||||||||||||
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| ■ Check that the toner cartridges are installed properly. |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ■ Check that the transfer roller is installed properly. | ||||||||
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ■ Replace the toner cartridges. (See Replacing a toner cartridge on page | ||
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Insufficient gloss | Check that the recommended paper is being used. (See Recommended paper on | |||||||||||||||
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Offset image | Check that the recommended paper is being used. (See Recommended paper on | |||||||||||||||
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Poor fixing | ■ Check that the recommended paper is used. (See Recommended paper on | |||||||||||||||
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ABCDEFGHIJKLMNOPQRSTUVWXYZ. 0123456789. abcdefghijklmnopqrstuvwxyz. |
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| ■ Check that the release lever of the fusing unit is set properly. |
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Poor fixing when printed on thick | Set the machine to thick paper mode through the control panel or the printer driver. | |||||||||||||||
paper | (See the Software User’s Guide on the | |||||||||||||||
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C - 19
C
