How do I reset my Sonicare toothbrush to factory settings so it doesn't turn on by itself?
These instructions can be used to reset your Sonicare toothbrush.
The EasyStart feature is disabled after a reset.The pressure sensor is enabled.
The following models are covered by the information on this page.Click here to show more product numbers.
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Each product has a unique model number.A model number starts with letters followed by a series of numbers.There are GC6440, 37PFL7403D or SA1300.
If you filled in the wrong model number, please check it.The model number consists of letters and numbers.HX9903/01 is a part of the series.
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