[. . . ] If you experience noise, move to another place, or move the recorder further away from such equipment. Do not use organic solvents such as alcohol and lacquer thinner to clean the unit. Recorded content in memory may be destroyed or erased by operating mistakes, unit malfunction, or during repair work. For important recorded content, we recommend you to make a note of it before erasing the file. [. . . ] If a battery leaks, becomes discolored or deformed, or becomes abnormal in any other way during operation, stop using the recorder. If a battery leaks fluid onto your clothing or skin, remove the clothing and flush the affected area with clean, running cold water immediately. If you notice anything unusual when using this product such as abnormal noise, heat, smoke, or a burning odor: 1 remove the battery immediately while being careful not to burn yourself, and; 2 call your dealer or local Olympus representative for service. When you throw away dead batteries, be sure to cover their terminals and always observe local laws and regulations. Follow these important guidelines to prevent batteries from leaking, overheating, burning, exploding, or causing electrical shocks or burns. Take precautions when carrying or storing batteries to prevent them from coming into contact with any metal objects such as jewelry, pins, fasteners, etc. Never store batteries where they will be exposed to direct sunlight, or subjected to high temperatures in a hot vehicle, near a heat source, etc. When the batteries are too weak, [ ], [LO] and [bATT] appears on the display and the recorder shuts down. " · Remove the batteries if you are not going to use the recorder for an extended period of time. Turning on the power If you set the time and date beforehand, the information will be stored automatically when the file is recorded. " When you install batteries for the first time or each time you replace the batteries, the "hour" indicator will flash. You can select between 12 and 24 hours display by pressing the DISPLAY button while setting the hour and minute. If the recorder is on and stops for 5 minutes or longer, the display shuts off and it goes into power save mode. You can select the order of the "month", "day" and "year" by pressing the DISPLAY button while setting them. The recorder beeps to alert you of button operations or warn you of errors. When you change the setting for the time and date or beep sound, remove the battery and then repeat the above steps 1 through 4. To ensure recording from the beginning, start recording after you see the display and the recording indicator light turning on. If the number of files inside the recorder reached 200 or the memory becomes full, you will not be able to record any further, and [FULL] will be displayed. [. . . ] "CE" mark indicates that this product complies with the European requirements for safety, health, environment and customer protection. This symbol [crossed-out wheeled bin WEEE Annex IV] indicates separate collection of waste electrical and electronic equipment in the EU countries. Please use the return and collection systems available in your country for the disposal of this product. applicable Product: VN-750 This symbol [crossed-out wheeled bin Directive 2006/66/EC Annex II] indicates separate collection of waste batteries in the EU countries. [. . . ]