Maintenance
Waste toner container full
Hard stop, specific part, clear purchase.
Likely causes and fixes
1. The waste toner container has genuinely reached capacity; the printer will continue printing for a limited number of pages before stopping entirely.
Open the waste toner container cover.
Source: How To Replace the Waste Toner Container / CartridgeCaution: Tilting the container can spill loose toner.
Pull the full container straight up and out without tilting it side to side.
Source: How To Replace the Waste Toner Container / CartridgeInsert a new container and close the cover.
Source: How To Replace the Waste Toner Container / CartridgeDispose of the old container as normal office waste or per local recycling rules.
Source: How To Replace the Waste Toner Container / Cartridge
2. On some models the waste-toner alert can trigger before the container is actually full, especially during continuous duplex or narrow-media printing.
Locate the waste toner bottle.
Source: Printer Is Displaying Waste Toner Bottle Full MessageCaution: Avoid inhaling toner dust.
Tap the bottle several times in place to let the toner settle.
Source: Printer Is Displaying Waste Toner Bottle Full MessageCaution: This step can be done wrong in a way that is costly or hard to undo, including voiding your warranty. Check your model's manual before proceeding.
If the message persists, remove the bottle, gently tap it on a table, and reseat it.
Source: Printer Is Displaying Waste Toner Bottle Full MessageContact support if the message still does not clear.
Source: Printer Is Displaying Waste Toner Bottle Full Message
3. The waste toner box on a Brother laser or LED printer has reached capacity and cannot be reused once removed.
Caution: Do not hold the drum unit by its sides.
Open the front cover and remove the drum unit by its handle.
Source: Replace the Waste Toner BoxUnlock the release lever and remove the belt unit by its handle.
Source: Replace the Waste Toner BoxCaution: Handle carefully to avoid a toner spill.
Remove the old waste toner box by its handle. Do not reuse it.
Source: Replace the Waste Toner BoxInstall the new waste toner box, reinsert the belt unit and drum unit, and lock the lever.
Source: Replace the Waste Toner BoxClose the front cover to clear the message.
Source: Replace the Waste Toner Box
Did this fix it?
One anonymous answer. No account, email address, or tracking profile.