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Matters to NoteReset the micro-processorPress RESET to initialize the micro-processor.The reset operation is needed only when:The machine is used for the first time after installation.This machine does not work well.Abnormal or incorrect information appears in the monitor.1 Turn the power switch to OFF.2 Press RESET with penpoint or other pointed objects.Matters to NoteThe Use and Maintenance of Remote ControlReplacing the Lithium BatteryNormally, the battery can last for about 1 year. (Its lifespan may beshortened due to different working conditions.When the battery powerbecomes weak, its function will be narrowed.Replace it with a new Cr2025.PrecautionsKeep the battery out of the reach of children. Should the battery be swallowed,consult doctors immediately.Wipe the battery with dry cloth to assure a good contact.Please insert the battery with correct polarityDo not hold the battery with metallic tweezers, otherwise a short-circuitmay occur.Precautions:The battery may explode if mistreated. Do not recharge, disassemble the battery orput it in fire.PrecautionsPlease turn the power switch to OFF before you press RESET when completingthe connection or all the memories have been lost and need a reset.Installing StepsTake out the projecting slice at the bottom of the card batterywhen it is used forthe first time.Take out the battery bucklePress the battery buckle and pull it out.Replace the batteryPut the battery in the buckle with its anode upwardInsert the battery bucklePush the buckle to its originalposition.Back of the remoteBattery tankBatteryTransparent slice3 4