Never use the appliance if wear or damage which may reduce its original level of safety is noticed. The installer, user and maintenance man must notify the manufacturer of any irregularities.The machine is made for specific applications.It must not be modified and/or used for applications other than those envisaged in the field of use.This machine should be used by an adult person trained to use it.In case of doubt concerning the comprehension of there instructions, please contact the seller or the manufacturer before using the machine.