User Guide
14
equipment does cause harmful interference to radio or television reception, which can be
determined by turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
‐‐Reorient or relocate the receiving
antenna.
‐‐Increase the separation between
the equipment and receiver.
‐‐Connect the
equipment into an outlet on a circuit different from that to which the receiver
is connected.
‐‐Consult the
dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC rules. Operation is subject to the following two
conditions (1) this device may not cause harmful interference, and (2) this device must accept
any interference received, including interference that may cause undesired operation.
5.5 After-sales Service Commitment
①
Implementation of the three guarantees regulations, seven days return, 15 days
replacement, one-year warranty.
②
The free warranty period of the product is one year, calculated from the date of issuing
the invoice
③
During the warranty period due to quality problems, the user will use the
three-guarantee certificate and purchase invoice to guarantee the warranty to the sales unit
(contact the dealer or contact the maintenance service center of our company throughout
the country)
④
Under the following circumstances, three guarantees are not implemented, and paid
maintenance is implemented
a. Cannot show the three guarantee certificate and valid invoice;
b. Failure caused by man-made damage, improper operation or irresistible natural
disasters
c. Failure caused by remodeling, disassembling and assembling the product by yourself
d. Exceeding the validity period
