[. . . ]  Within 7 meters(22 Feet) from the TV, Press the pairing button on the IR blaster for about 2 seconds 2. [. . . ] * If the paring failure message appears, reboot the IR blaster and press the pairing button again.  hen pairing is complete, install the IR blaster within 50 cm (1. 5 W feet) of the external device(s) within 45 degrees of the of the IR sensor. D *  o not place any obstacles that may interfere the reception between the IR blaster and the IR receiver of the external device. [Input List j Set the Universal Control] Press the pairing button for 5 seconds or more to restart the *  pairing. (2) If the unit does not operate after replacement of battery, take the battery out and reattempt pairing in accordance with the user manual. (3) If the IR blaster is not being used for a prolonged period of time, it is recommendable you remove the battery from the unit. (4) Do not dismantle or exert heat to the battery. (5) Do not drop battery or exert extreme impact that may even cause the case to be damaged. (7) There is danger of explosion if the battery is inserted reversely. [. . . ] (8) Discard the used battery into designated location. ENGLISH Specifications Categories Model No. [. . . ]