Table of Contents5.3.1 Service Terms............................................................................................................................. 275.3.2 Membership .............................................................................................................................. 275.3.3 Membership Withdrawal ....................................................................................................... 295.3.4 Log-In........................................................................................................................................... 295.3.5 Password Initialization............................................................................................................ 305.3.6 Types of Service Offered ........................................................................................................ 305.3.7 Mobile Service .......................................................................................................................... 336. Maintenance for Problem Solving ...................................................................... 346.1 Fan Exchange .......................................................................................................................................... 346.2 Cleaning ................................................................................................................................................... 356.2.1 Cleaning the Side Cover......................................................................................................... 356.3 Checking the Event Logs ..................................................................................................................... 366.4 Checking the Terminals ....................................................................................................................... 367. Message Description ........................................................................................... 377.1 Messages in Normal Operation ......................................................................................................... 377.2 General Events........................................................................................................................................ 387.2.1 INVERTER General Events (Warnings) ................................................................................ 387.2.2 INVERTER General Events (Protection) .............................................................................. 397.2.3 Battery Discharge General Events ...................................................................................... 417.2.4 PV General Events (Protection) ............................................................................................ 437.2.5 System General Events (Protection) ................................................................................... 447.2.6 BMS General Events ................................................................................................................ 457.2.7 EMS/Communication Events ................................................................................................ 477.2.8 Single Fault Events................................................................................................................... 477.3 Significant Events .................................................................................................................................. 488. Arrangement of Terms ........................................................................................ 509. Contact ................................................................................................................. 51ii Australia (Eng.) 05/2015. Rev1.1