Sony RM-AV2100 Operating Instructions (primary manual) - Page 54

Additional Information Precautions •Do not drop the unit or give a shock to the unit, or it may cause a malfunction. •Do not leave the unit in a location hear heat sources, or in a place subject to direct sunlight, excessive dust or sand, moisture, rain or mechanical shock. •Do not put foreign objects into the unit. Should any liquid or solid object fall into the unit, have it checked by qualified personnel before operating the unit any further. •Do not expose the remote control detectors of your components to direct sunlight or other strong illumination. Too much light there can interfere with remote control operations. •Be sure to place the Commander out of the reach of small children or pets. Components such as air conditioners, heaters, electric appliances, and electric shutters or curtains receiving an infrared signal can be dangerous if misused. Specifications Operating distance Approx. 32.8 ft. (10 meters) (varies depending on components of different manufacturers) Power requirements Remote control and backlight: Four size AA (R6) batteries Battery life Approx. 5 months (varies depending on frequency of use) Dimensions Approx. 4 3/4 × 7 × 1 13/16 in. (w × h × d) (120 × 175 × 45 mm) Mass 10.22 oz. (290 g) (not including batteries) Design and specifications are subject to change without notice. The CE mark on the unit is valid only for products marketed in the European Union. Maintenance Clean the surface with a soft cloth sightly moistened with water or a mild detergent solution. Do not use any type of solvent such as alcohol, benzine or thinner as they may damage the finish of the surface. 54