Yamaha DVD-S796 Owner's Manual - Page 5

Getting Started A R6/LR6, AA, UM-3 B Remote control signal sensor 30° 30° Transmission window About 23 feet (7 meters) in front of the signal sensor Remote control preparations »A Battery installation Use of batteries ³Align the poles (i and j) properly when inserting the batteries. ³Do not mix old and new batteries or different types of batteries. ³Do not recharge ordinary dry cell batteries. ³Do not heat or disassemble the batteries. Do not allow them to con- tact flame or water. ³Remove the batteries if the unit is not to be used for a long time. ³Do not keep together with metallic objects such as necklaces. ³Do not use rechargeable type batteries. ³Do not use batteries if the covering has been peeled off. Mishandling of batteries can cause electrolyte leakage which can damage items the fluid contacts and may cause a fire. If electrolyte leaks from the batteries, consult your dealer. Wash thoroughly with water if electrolyte comes in contact with any part of your body. »B Correct method of use Operation notes ³Do not place obstacles between the remote control signal sensor and remote control unit. ³Do not expose the remote control signal sensor to direct sunlight or to the bright light of a fluorescent light. ³Take care to keep the remote control signal sensor and end of the remote control unit free from dust. ³If this system is installed in a rack with glass doors, the glass doors' thickness or color might make it necessary to use the remote control a shorter distance from the system. To prevent damage ³Never place heavy items on top of the unit. ³Do not disassemble or reconstruct the unit. ³Do not spill water or other liquids into the unit. 5