Sonel CMP-400 Manual De Uso página 32

1 Introduction ........................................................ 32
2 Safety .................................................................. 33
2.1 International Safety Symbols .................................. 35
3 Preparation of the meter for operation ............ 35
4 Functional description ...................................... 36
4.1 Measurement sockets and elements of selection of
the measurement function ...................................... 36
4.1.1 Sockets ..................................................................... 37
4.1.2 Elements of selection of the measurement function ... 37
4.2 LCD display ............................................................ 38
4.3 Test leads ............................................................... 39
5 Measurements .................................................... 39
5.1 AC current measurements ..................................... 39
5.2 AC and DC voltage measurements ........................ 40
5.3 Resistance measurements ..................................... 41
5.4 Continuity Measurements ....................................... 42
5.5 Diode Measurements ............................................. 42
5.6 Frequency or % duty cycle measurements ............ 43
5.7 Temperature measurements .................................. 44
5.8 Non-Contact AC Voltage Measurements ............... 45
6 Special functions ............................................... 45
6.1 Manual range selection .......................................... 45
6.2 Relative mode ........................................................ 46
6.3 DATA HOLD Function and Backlight display ......... 46
6.4 MODE button ......................................................... 46
7 Before you send the meter to be serviced ...... 47
8 Replacement of the batteries ............................ 48
9 Cleaning and maintenance ............................... 48
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CONTENTS
CMP-400 - USER MANUAL