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6. Troubleshooting
Common Problems
This section describes how to troubleshoot common problems that may occur while operating the machine.
Problem | Possible cause |
| Solution | |
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| • | Make sure that the power | |
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| plug is firmly inserted into | |
| The power cord is not |
| the wall outlet. | |
The machine does not turn on. | • | Make sure that the wall | ||
connected properly. | ||||
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| outlet is not defective by | ||
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| connecting another | |
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| working device. | |
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Pages are not printed. | The USB cable or network cable | Reconnect the USB cable or | ||
is not connected correctly. | network cable. | |||
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Strange noise is heard. | The consumable is not properly | Check that the consumable is | ||
installed. | properly installed. | |||
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•If any of these problems persist, turn off the power, pull out the power cord, and contact your sales or service representative.
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