Troubleshooting
Standard Control Panel
If the printer is not functioning properly, refer to the chart below to find the state of the two LEDs on the Control Panel. Then refer to the Troubleshooting topic referenced in the chart to resolve the problem.
Green LED | Yellow LED | Indication | Ref. to Topic |
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Steady | Off | Normal Operation, | n/a |
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| and/or RF Link established |
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Off | Off | Power Off | 1 |
Fast Blink | Off | No RF Link | 6, 11 |
Slow Blink | Off | Low Battery | 3, 6, 7 |
Steady | Steady | Out of media, or | 9, 11 |
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| Media Cover not closed |
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Steady | Fast Blink | Normal RF activity | 8 |
Steady | Fast Blink, | No application | 8 |
| Beeper Sounds |
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Optional LCD Control Panel
The top of the display shows several icons which indicate various printer functions. Check the indicator status, then refer to the Troubleshooting topic referenced in the chart to resolve the problem.
Status Icon | Condition | Indication | Ref. to Topic | ||||
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| Steady | RF Link established | n/a | |
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| Off | No RF Link | 6 | |
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| Flashing | Low Battery | 3, 6, 7 | |
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| Flashing | Head latch not closed | 9, 11 | |
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| Flashing | Printer is receiving a file | 8 | |
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| Flashing | Out of media, | 9, 11 | |
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Blank Screen | n/a | No application | 1,13 | ||||
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52
QL Series User Guide