After sales
Wear parts
The different heavy wear elements are standard elements. Always replace worn parts and/or parts to
change with identical components sold commercially or by your retailer.
Basic troubleshooting
Do not attempt to access or repair an electrical component yourself. Contact the specialist closest to
you for maintenance carried out by a qualified person.
The information below is for explanatory purposes and is not intended to assist the user in repairs.
Any such troubleshooting procedure must be carried out by a qualified professional, aware of the
safety issues and familiar with electrical maintenance.