Battery System User Manual for Panasonic LJ-SK84AGrid Tied PV System – User ManualVersion 2.0 © solarcity 2016 UM-1056-PV-2.02TABLE OF CONTENTS1.0 CONTACT INFORMATION ........................................................................................32.0 IMPORTANT SAFETY INFORMATION .......................................................................32.1 Warnings ...........................................................................................................33.0 ACTIONS IN CASE OF SYSTEM FAILURE ...................................................................34.0 START-UP AND SHUT-DOWN PROCEDURES ...........................................................34.1 System shut-down procedure ...........................................................................34.2 System start-up procedure................................................................................35.0 INTRODUCTION .......................................................................................................45.1 How it works........................................................................................................46.0 THE STORAGE BATTERY SYSTEM .............................................................................46.1 Battery enclosure ................................................................................................ 56.2 Network adapter .................................................................................................56.3 Monitoring...........................................................................................................56.4 Server adaptive mode .........................................................................................56.5 The battery control and display panel ................................................................ 56.6 Emergency back-up mode...................................................................................76.6.1 How to activate and deactivate the emergency back-up power outlet ..........76.7 User settings ........................................................................................................86.7.1 Lower discharge limit .....................................................................................106.7.2 Child lock ........................................................................................................106.8 Help ...................................................................................................................117.0 MAINTENANCE OF THE SYSTEM...........................................................................118.0 SYSTEM ISSUES .....................................................................................................118.1 Troubleshooting ................................................................................................ 118.2 Error codes ........................................................................................................129.0 WARRANTY ...........................................................................................................1210.0 APPENDICES........................................................................................................13Rev. Description Date Issued by1.0 Released for approval January 2017 TB