Brother “Drum End Soon” appears early — proper reset sequence by model

Joe B.

Expert ★★★★★ 27,853 satisfied customers

Specialities: Brother laser printers, Parts Life counters, HL/MFC/DCP models, Networking & Print Management

Brother “Drum End Soon” / “Replace Drum” — reset drum counter, DR-730/DR-820/DR-223CL guidance

Technician

Hey! We’ll sort the Brother “Drum End Soon” alert and make sure the drum counter reset matches your model. A few quick details help:
• What exact model (e.g., HL-L2350DW, MFC-L2710DW, DCP-L2550DW, HL-L6200DW, or color HL-L3270CDW / MFC-L3750CDW)?
• Did you actually install a new drum unit (DR-730/DR-820/DR-223CL), or did the message appear early after a toner change?
• Any print quality symptoms like gray background, streaks, or ghosting?

Customer

It’s a MFC-L2710DW. I replaced only the toner (TN-760) and right after that it shows “Drum End Soon”. Pages look fine. I didn’t replace the DR-730.

Technician

Got it. On Brother lasers, the printer tracks a drum life counter separate from toner. A toner swap can jostle the flag and trigger an early drum warning, especially after firmware updates or power loss. If output is clean and page count is low, we can run a safe drum reset without replacing hardware. If prints are blotchy or there’s a repeating band, the drum is truly worn and should be replaced before resetting.

Customer

Let’s try the reset. What’s the correct sequence for the MFC-L2710DW?

Technician

MFC-L2710DW / DCP-L2550DW / HL-L2350DW reset (DR-730)
1) Open the front cover to expose the drum/toner assembly.
2) On the control panel press and hold OK for 2–3 seconds → choose Drum → select Yes to confirm Reset.
3) Close the front cover. Go to Settings → Machine Info. → Parts Life to verify Drum = 100%.
This clears “Drum End Soon” when the counter was out of sync.

Customer

The message cleared. What about other models in our office — an HL-L6200DW and a color MFC-L3770CDW?

Technician

Sure — here are the correct reset sequences by model so no one accidentally runs the wrong menu:
HL-L5100/L5200/L6200 series (DR-820): Open front cover → press and hold OK ~3 sec → choose Drum → confirm Reset → close cover.
HL-L3270CDW / MFC-L3750/3770CDW (color DR-223CL): Open front cover → on panel tap Settings → All Settings → Machine Info. → Parts Life → Drum → Reset. For color, reset Cyan, Magenta, Yellow, Black drums individually if the prompt specifies a color.
Older TN/DR combos (e.g., HL-2270DW / DR-420): Open cover → press Go until all LEDs are lit → release → close cover.

Customer

When should we not reset? I don’t want to ignore a real replace drum situation.

Technician

Great call. Do not reset if you see: repeating vertical bands, gray over-tone, black smudges, or a scratch that repeats every ~94–94.2 mm (typical Brother drum circumference). Those indicate a worn drum unit or dirty corona wire. In that case:
• Remove the drum/toner, slide the corona wire tab left-right several times (return to “▲”).
• If artifacts persist and page count is high, install a genuine or high-quality DR-730 / DR-820 / DR-223CL and then perform the drum counter reset exactly once.

Customer

We also saw “Replace Toner” right after a cartridge swap on another Brother. Is that the same reset?

Technician

Different counters. Toner reset uses a flag on the cartridge (TN-730/TN-760/TN-850, etc.) and a specific “TNR-STD / TNR-HC” menu in Parts Life. Drum reset affects the drum unit only. Mixing them up leads to persistent warnings. We’ll guide you to the right one for each message so the Parts Life page shows accurate percentages.

Customer

Our fleet is on the network with web admin access. Can we confirm status remotely?

Technician

Yes. Browse to the printer’s Web Based Management (EWS) → Machine Info. → Parts Life to view Drum/Toner percentages. For color models you’ll see per-color drums. After on-device reset, refresh EWS to confirm the counter is at 100%. Consider logging page counts and scheduling a preventative maintenance reset based on usage, not just pop-ups.

Customer

Message is gone and quality is good. Anything else to ensure it doesn’t come back incorrectly?

Technician

Final checks:
• Make sure the drum tab is locked and the assembly is fully seated.
• Keep firmware current; Brother updates can recalibrate parts life counters.
• Avoid power-cycling mid-print; that’s a common cause of early “Drum End Soon” alerts.
• Record install date/page count on the box so you know when the drum unit truly reaches yield.

Customer

Perfect — the Drum End Soon warning was early and the correct reset fixed it. Thanks!

Technician

Summary: If your Brother shows “Drum End Soon” prematurely, run the proper drum counter reset for your model (HL/MFC/DCP), confirm Parts Life = 100%, and only replace the drum unit if print quality indicates wear. Need help with the exact sequence? Open the chat.

Quick answer: the accepted fix

Accepted fix for an early Brother “Drum End Soon” alert: open the front cover, run the model-specific drum reset (OK → Drum → Reset), then verify Parts Life shows 100%. For color printers, reset the specific CMYK drum. Replace the drum only if print quality defects persist.

FAQ

Step-by-step (most Brother HL/MFC/DCP models)

1. Open the front cover to access the toner/drum assembly.
2. Press and hold OK (or use All Settings → Machine Info. → Parts Life → Drum) and confirm Reset.
3. For color units, reset the indicated CMYK drum only.
4. Close cover → print a config page → confirm Drum = 100% in Parts Life.

Note for mixed environments (macOS)

1. Reset is performed on the printer panel, not from macOS. After resetting, remove the supply warning in System Settings → Printers if it lingers.
2. Use Brother’s EWS to confirm the drum percentage from any OS.

Sources

• Brother Support — model user guides & parts life
• Brother USA — maintenance & reset procedures
• Microsoft — Troubleshoot printer problems (Windows)

Matt ● replies in < 1 min

Technician Expert

⭐⭐⭐⭐⭐ Trusted by 27,000+ customers

Alex · Expert's Assistant

Start Chat

5 Tech Support Specialists are online right now.