DOCUPRINT 4050, 4090, 4850, 4890, AND 92C IPS MESSAGES
XEROX DOCUPRINT IPS MESSAGES GUIDE
3-27
H312
Color developer housing fault.
An error occurred in the color developer housing. Highlight color
printing is not available.
Action
Verify that the color developer housing unit is installed and seated
correctly and retry the operation. (Refer to the
Xerox DocuPrint 4850/
4890
or
92C IPS Guide to Performing Routine Maintenance
for the
procedure.)
H313
Extended run without TAC control (black toner patch).
The patch generator cannot adjust to the ESV reading or restore the
black dry ink to the acceptable limit.
Action
Press the [Continue] button. If the error persists, contact your service
representative.
H314
Extended seen without TAC Control (color toner patch).
The patch generator cannot adjust to the ESV reading or restore the
color dry ink to the acceptable limit.
Action
Press the [Continue] button. If the error persists, contact your service
representative.
H318
Light black patches.
Light black patches were detected by the process controller.
Action
Press the [Continue] button. If the error persists, contact your service
representative.
H319
Light color patches.
Light colored patches were detected by the process controller.
Action
Press the [Continue] button. If the error persists, contact your service
representative.
H321
Unable to complete a toner concentration adjustment in time.
Over 750 pitches occurred during a dry ink concentration adjustment.
Action
Press the [Continue] button. If the error persists, contact your service
representative.
H324
Failure of TAC sensor.
A TAC sensor fault occurred.
Action
Press the [Continue] button. If the error persists, contact your service
representative.