remarks:
1. Please keep this card properly, and show this card and purchase
voucher during warranty.
2. From the date of purchase, the complete machine shall be guaran-
teed for one year free of charge with the purchase certificate.
3. The following conditions do not belong to the scope of free service,
but can be implemented for free maintenance and lifelong service:
(1) Failure to show warranty instructions and invoices;
(2) . Alteration of invoices;
(3) Damage caused by accidental factors or improper use;
(4) Damage caused by self repair without our permission;
(5) . It can still be used after repair beyond the three guarantee period;