Ariston LI 645 A Instruction Booklet page 12

• Check whether you can solve the problem on
your own ( see Troubleshooting );
• Restart the programme to check whether the
problem has been solved;
• If this is not the case, contact an authorised
Technical Assistance Centre on the telephone
number provided on the guarantee certificate.
 Always request the assistance of authorised
servicemen.
• the type of problem.
• the appliance model (Mod.).
• the serial number (S/N).
This information can be found on the data plate
situated on the internal edge of the stainless steel
door (see Description of the appliance).