J. After-sales and troubleshooting
I.
Wear and tear
The different heavy wear elements are standard elements. Always
replace worn parts and/or parts to be changed with identical
components sold commercially or from your retailer.
II.
Basic troubleshooting
Do not attempt to access or repair an electrical component yourself.
Contact the specialist closest to you for an appointment with 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.
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