
English usermanual.........................................................................................................29
Precautions and safety measures..................................................................................29
Preliminary instructions..................................................................................................29
During use......................................................................................................................30
After use.........................................................................................................................30
Definition of measurement (overvoltage) category.........................................................30
General description.........................................................................................................31
Preparation for use..........................................................................................................31
Initial checks...................................................................................................................31
Instrument power supply................................................................................................31
Calibration......................................................................................................................32
Storage...........................................................................................................................32
Operating instructions ....................................................................................................32
Instrument description....................................................................................................32
Auto power on mode / Switching on...............................................................................33
Auto power off mode......................................................................................................33
Instrument functions.......................................................................................................34
Voltage measurement and polarity indication.................................................................34
Phase detection function with 1 terminal........................................................................35
Phase sequence ............................................................................................................36
Continuity test / Diode test .............................................................................................37
Lamp test .......................................................................................................................37
Maintenance.....................................................................................................................39
General information........................................................................................................39
Battery replacement.......................................................................................................39
Cleaning the instrument .................................................................................................39
End of life.......................................................................................................................39
Technical specifications .................................................................................................40
Technical characteristics................................................................................................40
General characteristics...................................................................................................41
Environment...................................................................................................................41
Environmental conditions for use................................................................................41
Service..............................................................................................................................41
Warranty conditions........................................................................................................41
Service...........................................................................................................................42