Epson WorkForce AL-C500 Series User Manual page 98

AL-C500 Series User's Guide
The printer cannot recognize the installed optional product. Remove the optional product and
reinstall it.
Optional RAM Error
The optional memory module may be corrupted or incorrect. Replace it with a new one.
Paper Out tttt sssss
There is no paper in the specified paper source (tttt). Load paper of the size (sssss) into the paper
source.
Paper Set tttt sssss
The paper loaded in the specified paper source (tttt) does not match the required paper size (sssss).
Replace the loaded paper with the correct size paper and press the Start/Stop button to resume
printing, or press the W Pause/Cancel button to cancel the print job.
If you press the Start/Stop button without replacing the paper, the printer will print on the loaded
paper even though it does not match the required size.
Password Changed
The password has been changed successfully.
Photocon Trouble uuuu
There is a problem with the photoconductor unit of the indicated color. Remove the photoconductor
unit and reinsert it. If that fails to clear the error, replace the photoconductor unit. To install the
photoconductor unit, see "Replacing Consumable Products/Maintenance Parts" on page 146.
Photocon uuuu Needed Soon
This message indicates that the photoconductor unit of the indicated color is near the end of its service
life. You can continue to print until the Replace Photocon uuuu message appears.
Please wait
Wait a few seconds. Do not open the covers or turn off the printer while this message is displayed.
Preheat Mode
Using the Control Panel 98