Medela Symphony Mode D'emploi page 7

This symbol indicates the manufacturer.
7
This symbol indicates that the device should not be disposed of with
unsorted municipal waste (for EU only).
This symbol indicates compliance with additional USA and Canada safety
requirements for medical electrical equipment.
This symbol indicates a type BF applied part.
This symbol indicates the manufacturer's serial number for the device.
This symbol indicates the manufacturer's catalogue number for the device.
This symbol indicates protection against ingress of solid foreign objects
and against harmful effects due to the ingress of water.
This symbol indicates the date of manufacture (four digits for the year
and two digits for the month).
This symbol indicates Class-II protection against electric shock with
double or reinforced insulation.
This symbol indicates the fuse (to identify fuse boxes or their location).
This symbol indicates that the fuse box is safety tested.
This symbol indicates that the cover of the mains socket should be
opened.
On/off button Let-down button Vacuum adjustment knob
Symbols on the display
Vacuum level indicator, stimulation phase – Standard program card and
Symphony PLUS program card (MAINTAIN program).
Vacuum level indicator, expression phase – Standard program card and
Symphony PLUS program card (MAINTAIN program).
Vacuum level indicator – Symphony PLUS program card (INITIATE program).