Troubleshooting
Printer Does Not Print
Possible Cause | Solutions |
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Is the power on ? | Confirm that the cable is securely plugged into the power outlet |
| and the printer. |
| Turn on the power. |
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Does the Online indicator | If not, Press the {Online} key to light it. |
stay on ? |
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Does the Alert indicator | If so, check the error message on the display and take the required |
stay red ? | action. |
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Is paper loaded ? | Load paper into the paper tray or onto the bypass tray. |
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Can you print a configura- | If you cannot print a configuration page, it probably indicates a |
tion page ? | printer malfunction. Contact your sales or service representative. |
| See “Test Printing”, Setup Guide. |
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Is the interface cable con- | Connect the interface cable securely. If it has a fastener, fasten it |
nected securely to the | securely as well. |
printer and the computer ? |
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Are you using the correct | The type of interface cable you should use depends on the com- |
interface cable ? | puter you use. Be sure to use the correct one. |
| If the cable is damaged or worn, replace it with a new one. |
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Is the Data In indicator | If not blinking or lit, the data is not being sent to the printer. |
blinking or lit after starting | ❖ If the printer is connected to the computer using the in- |
the print job ? | |
| terface cable |
| Check the port connection setting is correct. For details about |
| checking the port connection, see p.84 “Checking the port con- |
| |
| ❖ Network Connection |
| Contact your network administrator. |
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How is the signal strength | ❖ Ad hoc Mode or 802.11 Ad hoc Mode |
when using the wireless | Either move to a location where the signal is good, or remove |
LAN ? | obstructions. |
| ❖ Infrastructure Mode |
| Check the signal status from the [Maintenance] menu on the |
| control panel. If the signal is poor, either move to a location |
| where it is good, or remove obstructions. |
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How is the signal strength | Try the following: |
when using Bluetooth ? | • Check the Bluetooth interface unit is installed properly. |
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| • Check there are no obstructions between computer, printer |
| and other devices. |
| • Change the location of the computer. |
| • Change the location of the printer. |
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