Operating Instructions
39 
Both the repair and the replacement of the product as result of the 
product’s lack of conformity shall be free of charge for the consumer 
and user, including labour and materials. 
In any case, repairs under warranty shall be carried out by 
SUNSTECH’s Official Technical Assistance Service or its authorized 
distributors. 
3.  Conditions for the warranty to be exercised 
To exercise the legal and commercial warranty, it is necessary to 
submit documentary evidence showing the delivery and/or 
purchase date of the product, whether the invoice, receipt, delivery 
slip or sealed and dated warranty card. Documents which have been 
tampered with or falsified will not be accepted. 
The consumer shall contact SUNSTECH’s Customer Service Team 
using the website (under the support section) and will be informed 
about what action to take. At that time, the consumer shall have to 
provide a clear description of the malfunction or the lack of 
conformity of the product with the contract. 
In any case, repairs under the warranty shall be carried out by 
SUNSTECH’s Official Technical Assistance Services or its authorized 
distributors so that SUNSTECH can be held responsible under the 
legal and/or commercial warranty. 
4.  Exceptions 
The warranty does not foresee or include periodic maintenance or 
product installation revisions. 
In addition, the product will not be considered as lacking 
conformity in relation to the contract and therefore, it will not be 
covered by the legal or commercial warranty when: 
•  The lack of conformity corresponds to a discrepancy with the 
safety standards or the local or national techniques of a different 
country to the one it was originally designed and produced in; 
•  This product or any of its identification features (number of series, 
etc.) have been partially or completely opened, assembled, 
unassembled, handled and/or repaired by a person not part of 
SUNSTECH’s Official Technical Assistance Services team or its 
authorized distributors 
•  The lack of conformity is a result of an incorrect installation 
(except if the installation has been carried out by one of SUNSTECH’s 
authorized sellers or under its responsibility, or by the consumer 
following SUNSTECH’s installation instructions) or an abusive or 
inadequate use of the product, including but not limited to, a usage 
that is not in accordance to the normal purpose of the product or 
the directions for use and maintenance, as defined by SUNSTECH; 










