Routine Maintenance; Clean The Platen Roller And Surrounding Area; Clean The Print Head And Surrounding Area, The Sides Of Roll Guides, And The Label Support - Brother TD-4420DN Addendum

Routine Maintenance

Clean the Platen Roller and surrounding area

The Platen Roller may need cleaning if the print quality is poor.
Use the adhesive side of a Label to remove the dust or stains from the Platen Roller and surrounding area.
DO NOT clean the small clear window on the sensor.
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1 Sensor
NOTE
Cleaning the platen roller with solutions or abrasive materials will damage and may shorten the service life of the
platen roller.
Clean the Print Head and surrounding area, the sides of Roll Guides,
and the Label Support
The Print Head, the sides Roll Guides and the Label Support may need cleaning if the print quality is poor.
Wipe the Print Head with a lint-free cloth or cotton swab dipped in isopropyl alcohol or ethanol.
DO NOT clean the small clear window of the sensor.
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