Samsung HT-AS720 User Manual (ENGLISH) - Page 11

ENG PREPARATION Insert remote control batteries 1 Remove the battery cover in the direction of the arrow. 2 Insert two 1.5V AAA batteries, paying attention to the correct polarities (+ and -). 3 Replace the battery cover. Follow these precautions to avoid leaking or cracking batteries: • Place batteries in the remote control so they match the polarity:(+) to (+)and (-)to (-). • Use the correct type of batteries. Batteries that look similar may differ in voltage. • Always replace both batteries at the same time. • Do not expose batteries to heat or flame. Range of operation of the remote control The remote control can be used up to approximately 23 feet/7 meters in a straight line. It can also be operated at a horizontal angle of up to 30° from the remote control sensor. 11