Important Information45Safety InstructionsPay special attention to the safety suggestions listed below.Safety1) Power source: The AC adaptor should be connected to a power supply only of thetype as marked on the AC adaptor. The AC adaptor is used as the main disconnectdevice, ensure that the AC outlet is located/installed near the unit and is easilyaccessible.2) Non use periods: When the PS is not being used, turn the power off. When leftunused for a long period of time, the charger should be unplugged from thehousehold AC outlet.3) Do not place metal items such as coins or rings on the charger. As they become hot,you might get burned if you touch them.InstallationEnvironment1) Water and moisture: Do not use the PS and the charger near water — for example,near a bathtub, washbowl, sink, etc. Damp basements should also be avoided.2) Heat: The PS and the charger should be kept away from heat sources such asradiators, kitchen ranges, etc. They also should not be placed in rooms where thetemperature is less than 5 °C or greater than 40 °C.Placement1) Stacking: Do not place heavy objects on top of the PS and charger.2) Foreign material: Care should be taken so that objects do not fall onto and liquids arenot spilled into the PS and charger. Do not subject the PS and charger to excessivesmoke, dust, mechanical vibration, or shock.3) Surface: Place the charger on a flat surface. If the charger is mounted on the wall,install it straight.BatteryTo reduce the risk of fire or injury to persons, read and follow these instructions.1) Use only the battery specified, otherwise the battery may leak corrosive electrolyte orexplode.Danger of explosion if battery is incorrectly replaced.Replace only with the same or equivalent type of battery recommended by themanufacturer.Dispose of used batteries according to the manufacturer's instructions.The product that you have purchased contains a rechargeable battery. The battery isrecyclable. At the end of its useful life, under various state and local laws, it may beillegal to dispose of this battery into the municipal waste stream. Check with your localsolid waste officials for details in your area for recycling options or proper disposal.CAUTION: