Samsung R7010 User Manual - Page 23

ffSince the power brush removes dirt from the floor during cleaning, foreign matters such as thread, long hair, etc. may get caught in it. Therefore check and clean it regularly. About battery Note ffPurchase batteries at service centers and check the genuine part symbol ( ) and model name before purchasing. ffThis battery is exclusive for Samsung Electronics POWERbot; do not use it for any other product. ffDo not disassemble or modify it. ffDo not throw the battery out in fire or heat it up. ffDo not connect any metallic object to the charging contacts (+, -). ffStore it in indoor (at 0 °C~40 °C). ffIf the battery malfunctions, do not disassemble it yourself; contact your nearest service center. ffBattery charging time and usage time may decrease the more the battery is used. If the battery's lifespan has been exceeded, have it replaced at a service center. ffWhen controlling POWERbot with the remote control, POWERbot may cross the invisible barrier set by the Virtual guard and enter the area you don't want it to enter, since remote control's signal has a higher priority. ffDifferent infrared signals may interfere with one another and cause malfunction to the devices if they are used together in a small space or in a close distance. ffInstall the Virtual guard away from the charger as auto charging may be interrupted if the Virtual guard is near the charger. ffIf more than one POWERbots are used simultaneously, they may malfunction due to interference of the infrared signals. About the IrDA sensor Caution ffThe infrared signal transmission may not be smooth in locations exposed to halogen lamps or in outdoor locations. ffThe POWERbot uses 3 types of infrared devices and a device may not work in front of another device with a higher priority. -- Infrared signal Priority: Remote control > Virtual guard > Charger ENGLISH-23