Hands holding a toner cartridge in front of a printer with an amber warning light.
Article · Printing blog

"Replace toner": resetting the Brother and HP counter

Updated

When “Replace Toner” appears, check the exact message and printer model before changing any counter. Continue printing and resetting a consumable are different actions; no single key sequence applies to all Brother or HP printers.

Why does the printer say "replace toner" if I just fitted a new one?

For the Brother HL-L2400DW, Brother says to confirm that the toner (not the drum) was replaced, use a brand-new unused cartridge, and reseat it as the guide directs. A used cartridge may not update the status correctly. Follow the model-specific troubleshooting if the warning remains.

Brother HL-L2400DW

Is the toner the same as the drum? Don't confuse the error

Toner and drum are separate supplies on the cited Brother models. Brother says to reset the drum counter only after fitting a new drum: resetting it earlier makes remaining-life information inaccurate. Do not use a drum procedure for a toner warning.

Brother

Which “Replace Toner” setting does Brother document?

Read the full model number on the machine and consult its manual. The following are official Continue Mode examples, not universal toner-counter resets. Do not open the housing or use a hidden service menu to imitate a different printer.

Brother HL-L2400D: Go seven times for Continue Mode

For the HL-L2400D, Brother specifies a closed front cover, powered-on machine, and only the Ready LED lit. Press Go seven times to toggle Continue Mode. All LEDs blink twice when enabled and once when disabled. This does not reset the toner counter.

Brother HL-L2400D

Brother HL-L2400DW: Continue Mode in the menu

On the HL-L2400DW, Brother specifies General Setup > Replace Toner > Continue, then Go. The manual says printing can continue only until Toner Ended, and output may become faint. Confirm your regional variant and displayed menu before changing the setting.

Brother HL-L2400DW

Brother MFC-L2800DW and DCP-L2620DW: menu path

For European Brother MFC-L2800DW and DCP-L2620DW models, the guide gives Menu > General Setup > Replace Toner > Continue > OK, followed by Stop/Exit. Some touchscreen models use a different route. Fitting a new cartridge returns this setting to Stop.

Brother MFC-L2800DW

Avoid hidden menus and Go ×9 without a model guide

Do not use the alleged MFC-L27XX hidden menu or a Go ×9 startup sequence: these are not verified OEM procedures for the models grouped here. If the documented setting is absent, stop and consult the guide for the exact model.

How does Continue work on HP LaserJet Pro MFP 4301/4302/4303?

For HP LaserJet Pro MFP 4301/4302/4303, HP documents Menu > Settings > Supplies > Very Low Behavior > Black or Color Cartridge > Continue. Stop and Prompt to Continue are alternatives. This changes how the printer responds to “Very Low”; it is not a toner reset or a fix for an unrecognized cartridge.

HP LaserJet Pro MFP 4301/4302/4303

Do these steps apply to Samsung Xpress M2020/M2070?

Do not transfer these steps to a Samsung Xpress M2020 or M2070. The Brother button sequences and HP menu above belong to specific printer families. Check that Samsung model’s own manual and exact message. The unverified video shortcut has been removed.

Why does the message keep coming back with a compatible cartridge?

If a warning remains after replacement, verify the exact model, supply reference, new condition, and seating. Brother’s HL-L2400DW guide also says to confirm that both toner and drum are installed and to clean the corona wire only as its instructions show. The warning alone does not prove a chip or firmware fault.

Brother HL-L2400DW

Does the reset last forever? How to tell the cartridge is really empty

Brother Continue Mode allows printing after Replace Toner only until Toner Ended; output may fade, and installing a new cartridge turns the mode off. HP warns that continuing after “Very Low” can reduce print quality. Neither setting adds toner or guarantees additional pages.

How can you compare yield and cost without unsupported numbers?

There is no universal page yield or saving for a compatible cartridge. Compare the exact supply reference supported by your model, its stated yield, and the current price. Unsupported figures and claims of equal output have been removed.

Frequently asked questions

Should I reset a counter to clear “Replace Toner”?

Do not reset a counter by default. Identify the model and message: some Brother printers offer Continue Mode for “Replace Toner,” while a drum counter should be reset only after a new drum is installed. On HP 4301/4302/4303 models, Continue changes the response to “Very Low”; it does not make an unrecognized cartridge valid.

The warning returned after replacement. What should I check?

Check that the supply reference is correct and that you fitted a brand-new toner cartridge, not a drum or previously used cartridge. Brother’s HL-L2400DW guidance says to reseat it, confirm that toner and drum are present, and follow its corona-wire cleaning instructions. If the message persists, contact support rather than repeatedly trying an undocumented reset.

Can I refill a cartridge and keep the same chip?

Do not assume that refilling updates cartridge status. The cited manufacturer guides explain recognition and replacement for particular models; they do not validate a universal refill or chip-change procedure. Check the exact cartridge reference and printer manual before acting. Do not force a component or promise that adding powder will clear a warning.

How do I distinguish a toner warning from a drum warning?

Read the exact wording on the control panel and consult your model manual. On the cited Brother models, toner and drum are separate supplies with different warnings. Brother says to reset the drum counter only after installing a new drum, because resetting it sooner makes the remaining-life estimate wrong. A toner warning is not a reason for that reset.

How often should I repeat a reset or use Continue Mode?

Do not repeat resets to obtain extra pages. Use only a setting documented for your model, and stop if Toner Ended appears, print quality falls, or another error remains. Brother’s HL-L2400DW Continue Mode ends at Toner Ended and switches off with a new cartridge; it neither adds toner nor guarantees extra yield.

Sources

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