How to Reset Drum on Brother MFC-L3770CDW (Brother DR223CL Drum Reset)

Welcome to our Brother DR223CL Drum Reset Guide. This video takes Brother MFC-L3770CDW printer as an example.

Step 1: Preparation - Power on the printer and navigate by selecting the "X" button to bypass initial drum errors. Press "Home" to make sure you are on the homepage.

Step 2: Reset Drum Counter - Press and hold the lower right toner icon for 5-6 seconds. Select "Drum" and the specific color drum, like "Black (BK)." Confirm your choice with "Yes."

Step 3: Continue to Reset - Hold the toner icon again for 5-6 seconds. Choose "Drum" and the next color, e.g., "Cyan (C)." Confirm with "Yes." Repeat for each replaced drum unit.

The guidance on replacing the Brother DR223 drum, watch the video:    • How to Replace Brother DR223CL Drum Unit  
Need to replace the Brother TN227 toner cartridges? Check here:    • How to Replace Brother TN227 TN 227 T...  

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