Brother MFC-J5330DW: check and clean the print head
Print the quality sheet and select the pattern that matches each colour.
1 min readUse the touchscreen quality check
- Tap Ink → Improve Print Quality → Check Print Quality → Start. You can also reach it through Settings → Maintenance.
- Compare all four color blocks. When asked about the quality, select No if the lines are complete, then finish. Select Yes if lines are missing.
- For each color, select the numbered pattern (1–4) that most closely matches your sheet.
- If cleaning is offered, tap Start. After it finishes, answer Yes to print another quality sheet, then Start. Compare the same color blocks.