Contents:
1SAFETY PRECAUTIONS AND PROCEDURES..........................................................2
1.1 Preliminary ......................................................................................................................2
1.2 Before use.......................................................................................................................3
1.3 After use..........................................................................................................................3
1.4 Measuring (overvoltage) categories definitions................................................................3
2GENERAL DESCRIPTION...........................................................................................4
2.1 TRMS and Mean Value measuring instruments...............................................................4
2.2 True Root Mean Square value and crest factor definitions...............................................4
3PREPARATION FOR USE...........................................................................................5
3.1 Initial................................................................................................................................5
3.2 Power supply...................................................................................................................5
3.3 Calibration.......................................................................................................................5
3.4 Storage............................................................................................................................5
4OPERATING INSTRUCTIONS.....................................................................................6
4.1 Instrument description.....................................................................................................6
4.1.1 Commands description............................................................................................................... 6
4.1.2 Alignment marks......................................................................................................................... 6
4.2 Function key description..................................................................................................7
4.2.1 HOLD key................................................................................................................................... 7
4.2.2 key........................................................................................................................................ 7
4.2.3 RANGE key ................................................................................................................................ 7
4.2.4 MAX key ..................................................................................................................................... 7
4.2.5 MODE key .................................................................................................................................. 7
4.3 Functions of rotary switch description..............................................................................8
4.3.1 DC Voltage measurement.......................................................................................................... 8
4.3.2 AC Voltage measurement .......................................................................................................... 9
4.3.3 AC Current measurement......................................................................................................... 10
4.3.4 Resistance measurement......................................................................................................... 11
4.3.5 Continuity test and Diode test................................................................................................... 12
5MAINTENANCE..........................................................................................................13
5.1 General informations.....................................................................................................13
5.2 Battery replacement ......................................................................................................13
5.3 Cleaning........................................................................................................................13
5.4 End of life......................................................................................................................13
6TECHNICAL SPECIFICATIONS ................................................................................14
6.1 Characteristics...............................................................................................................14
6.1.1 Safety........................................................................................................................................ 15
6.1.2 General data............................................................................................................................. 15
6.2 Environmental conditions...............................................................................................15
6.2.1 Climatic conditions.................................................................................................................... 15
6.3 Accessories...................................................................................................................15
6.3.1 Standard accessories............................................................................................................... 15
7SERVICE....................................................................................................................16
7.1 Warranty conditions.......................................................................................................16
7.2 Service..........................................................................................................................16
