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4-4 Using the Operation Panel
Status Information
Error Codes
Refer to the Troubleshooting on page 6-1.
Message Meaning
Please wait. The printer is warming up and is not ready.
When the printer is switched on for the first time, this message will take several minutes.
Please wait.
Loading paper...
This message appears when the printer is preparing to print coated paper (Coated) fed
from the optional paper feeder PF-510.
Please wait.
Adding toner...
Toner is currently being replenished. This message may be displayed during continuous
printing of a large volume of pages which require a large amount of toner such as with
photographs, etc.
Please wait.
Performing
Color Calibration...
The color calibration function is being performed automatically as you powered on the
printer. You can also execute this function manually on the operation panel.
For details, refer to ColorCalibration on page 4-97.
Please wait.
Cleaning...
Displayed during LSU cleaning.
Ready to print. The printer is ready to print.
Processing. The printer is receiving data to print. This is also shown when the printer is reading a
memory card, USB memory, hard disk or RAM disk.
Sleeping. The printer is in Auto Sleep. The printer wakes from Auto Sleep whenever a print job is
received. The printer then warms up and goes on-line.
For details on Auto Sleep, refer to Sleep Timer (Sleep timer timeout time) on page 4-72.
Canceling... Jobs inside the printer are being canceled. To cancel a job, refer to Canceling a Printing
Job on page 4-6.