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InTRODUCTIOn
notice
This manual is presented to the users of EQ series by EverFocus Electronics Corp. With years of
engineering researches, EverFocus has spared no effort to provide the high quality products to the
worldwide users. For the policy of continual product improvement, EverFocus reserves the right to
make changes to the product specifications and documentation without notice. All the components
of the products, including accessories, components, and outlook, are based on the agreements of
each deals to satisfy all kinds of users. Meanwhile, please be advised that every step of operation
must follow the instruction of this manual to keep series working under the best condition. Please
notice that EverFocus will not be charged any claims or renewing cases resulted from inappropria-
te operation.