10. Maintenance
The device does not require any maintenance. Storage shall not be done in a humid environment. Ensure that
relative humidity will not exceed 100% in order to avoid condensation.
11. Warranty Policy
For the Navi, the manufacturer provides a guarantee of two years from the date of purchase with regard to the
effort and material costs of the repair. Within this period, components that fail under normal operating conditions
will be repaired or replaced free of charge, provided the device was sent to the manufacturer free of charge.
The warranty does not cover damage resulting from misuse, abuse, accidents, unauthorized modifications or
repairs, proven incorrect or faulty wiring, over-voltage or fire.
According to the German Civil Code, the return can be made within 14 days of the date of purchase. In this case,
the device and its accessories must be returned by the buyer to the address from which it was delivered. The buyer
bears the costs for this.
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