Printer warns 'toner low' but prints still look perfect
Most laser cartridges fire 'low' at 20-30% remaining. That's the vendor nudging you to buy; not always needed.
Try this first
- 1Ignore the warning and print on until pages clearly get lighter or streaky.
- 2On some brands you can mute the alert via the printer menu (look for 'cartridge low alert' or 'continue printing').
- 3Keep one spare toner on the shelf. Not three. Toner can dry or lose contact after long storage.
- 4Gently shake the cartridge (not on colour inkjet) when prints fade. Often gets you 50-100 more pages.
When to bring us in
On managed-print contracts (cost-per-page), toner is shipped automatically off those signals; the early warning is actually useful. Ask us for contract advice.
See also
- Printer suddenly not foundFor everyone at once: print server or network. For one person: local Windows driver or expired authorisation.
- Print job stuck in queue, nothing happensA stuck queue blocks all subsequent prints. Cleaning takes two minutes.
- Scanner no longer sends emails (scan-to-email)Almost always: the account the scanner uses had its password expire, or the mail provider blocks old protocols.
None of the above fits?
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