Troubleshooting; Understanding The Printer Messages - Lexmark MS310 User Manual

Troubleshooting

Troubleshooting

Understanding the printer messages

Toner cartridge messages
Cartridge, imaging unit mismatch [41.xy]
‑ On
‑ On
‑ Slowly blinking
‑ Slowly blinking
If the printer control panel light sequence matches the light sequence in the preceding illustration, then do the following:
1
Check if the toner cartridge and imaging unit are both MICR or non-MICR supplies.
Note: For the list of supported supplies, see the "Maintaining the printer" chapter of the User's Guide or visit
http://support.lexmark.com.
2
Change the toner cartridge or imaging unit so that both are MICR or non‑MICR supplies.
Notes:
•
Use a MICR toner cartridge and imaging unit for printing checks and other similar documents.
• Use a non-MICR toner cartridge and imaging unit for regular print jobs.
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