Lexmark 84 error code
Imaging unit service-life warning
Lexmark code 84 means that the imaging unit (photoconductor) is approaching or has reached the end of its service life. The printer may continue printing for a while, but quality deteriorates.
What does this error mean?
The imaging unit is a supply that wears out: this code indicates scheduled replacement rather than a breakdown. On a rented printer, it is worth scheduling replacement for the next service visit before poor quality leads to complaints.
What can you safely try?
- 01Order the correct imaging unit for the printer and schedule its replacement.
- 02If print quality is still good, the printer can typically remain in use until the replacement arrives.
When should you call a technician?
If the message remains after replacement or quality suddenly deteriorates, call a technician.
Do you rent out or manage printers?
If you manage the printer at a customer’s site, you can record the fault on site in PrinterMS using QR issue reporting, and any parts used are automatically added to its service history. See printer fleet management.
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