Australia (Eng.) 05/2015. Rev1.1User ManualRES 3.6 kWh All In OneCAUTION Do not operate with other components not approved by the ESS systems.(Connecting other products in parallel to Samsung SDI's products may result inabnormal operation.) The internet connection is required to use all functions of the ESS system. If you have a problem, please contact the installer. The Specifications of the product may be modified without prior notice to improveproduct quality.ELSR362-00004