Braun 390cc-4 Instructionuction page 12

This guarantee does not cover: damage due to improper use, normal wear
and tear (e.g. shaver Foil & Cutter cassette) as well as defects that have a
negligible effect on the value or operation of the appliance. The guarantee
becomes void if repairs are undertaken by unauthorised persons and if
original Braun parts are not used.
To obtain service within the guarantee period, hand in or send the complete
appliance with your sales receipt to an authorised Braun Customer Service
Centre (address information available online at www.service.braun.com).
For UK only:
This guarantee in no way affects your rights under statutory law.
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