Canon S900 Betriebsanweisung

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Printer Does Not Start or Stops During Print Jobs
138
Troubleshooting
Printing Stops Before It is Completed
■ Check the status of the POWER lamp.
When the POWER lamp is flashing green, the printer is processing data. Printing a large 
amount of data, such as a photo or graphic image, takes time for the computer to 
process, during which the printer may appear to not be functioning.
In addition, when continuously printing material that uses a large amount of black ink on 
plain paper, the printer will sometimes pause. In either case, wait until the processing is 
completed.
■ Stop the print job and turn the printer off for at least 15 minutes to cool the 
printhead down.
The printhead can overheat when continuously printing for long time. To protect the 
printhead, the printer will sometimes pause automatically at a line break before 
resuming. In this event, interrupt the print job at a convenient time and turn the printer off 
for at least 15 minutes.
Furthermore, when continuously printing graphics or photos with intense colors, printing 
may stop to protect the printhead. In this case, printing will not resume. Turn the printer 
off and wait for at least 15 minutes.
Caution
Inside the printer, the area around the printhead can become extremely 
hot. Do not touch the printhead or nearby components.