User manual SEFELEC 5x Series 2 v1.064.2.2. Safety optimization ............................................................................................................................ 31Precautions of use ........................................................................................................................................ 32Commissioning ..................................................................................................................................................... 33Delivery content ........................................................................................................................................... 33Installation of the different connectors and cords ...................................................................................... 34Instructions for fitting in the bay ................................................................................................................. 34Switching on the power to the device ......................................................................................................... 36Configuration of the device.................................................................................................................................. 40Language selection ....................................................................................................................................... 41Display settings ............................................................................................................................................ 42Sound settings .............................................................................................................................................. 43Time-Date settings ....................................................................................................................................... 45System Settings ............................................................................................................................................ 47Access settings ............................................................................................................................................. 51Selection of the type of interface ................................................................................................................. 53Restoration of the default settings .............................................................................................................. 54Storage of results ......................................................................................................................................... 55Setting the measurement of insulation resistance .............................................................................................. 59Adjusting the measurement time ................................................................................................................ 61Adjusting the measurement voltage ............................................................................................................ 63Adjustment of the comparison thresholds .................................................................................................. 64Selection of the filter mode ......................................................................................................................... 66Selection of the megohm per kilometre mode ............................................................................................ 67Save under a file name the measurement SETTINGS................................................................................... 68Measurement of insulation resistance ............................................................................................................ 71Connection of the component to be measured ..................................................................................... 71Precautions to be observed during measurement: ..................................................................................... 73The following error messages: ..................................................................................................................... 77