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    Philips Support

    My Philips Avent Bath and Room thermometer shows 'H'

    Published on 2020-04-02

    When the display shows 'H' the bath thermometer is out of measurement range. The bath thermometer can measure up to 70 °C. Please let it cool down to prevent damage to the product.

    The information on this page applies to the following models: SCH550/21 , SCH550/20 , SCH550/00 .

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