Philips PR3743 Manual page 31

- This symbol means: Do not stare at the light
source. Risk Group 1 product.
- This symbol means: read the user manual before
you start using the device.
- This is the symbol for serial number. This symbol is
followed by the manufacturer's serial number.
- This symbol means: Do not clean under a running
tap.
- This symbol indicates the areas where you may
position the BlueTouch Pain Relief Patch.
- This symbol means 'Manufactured by' and appears
next to the address of the legal manufacturer.
ENGLISH
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