VOLTCRAFT VC-420 Mode D'emploi page 31

TABLE OF CONTENTS
1. Introduction ......................................................................................................................................................... 32
2. Explanation of Symbols ...................................................................................................................................... 33
3. Intended Use ...................................................................................................................................................... 34
4. Scope of Delivery ................................................................................................................................................ 35
5. Safety Notes ...................................................................................................................................................... 36
6. Operating Elements ............................................................................................................................................ 38
7. Product Description ............................................................................................................................................ 39
8. Display Indications and Symbols ........................................................................................................................ 39
9. Measuring Operation .......................................................................................................................................... 41
a) Switching on the meter ................................................................................................................................. 41
b) Alternating Voltage Measurement "V/AC" ..................................................................................................... 41
c) Direct Voltage Measurement "V/DC" ............................................................................................................ 42
d) Voltage Measuring "mV" ............................................................................................................................... 42
e) Current Measuring "A" .................................................................................................................................. 43
f) Resistance Measuring ................................................................................................................................. 45
g) Diode Test ..................................................................................................................................................... 46
h) Continuity Test .............................................................................................................................................. 46
i) Capacity Measuring ...................................................................................................................................... 47
j) Frequency Measurement (electronic) ........................................................................................................... 48
k) Temperature Measurement .......................................................................................................................... 49
10. Additional Functions ........................................................................................................................................... 50
a) MODE Function ............................................................................................................................................ 50
b) Manual Measurement Range Selection "RANGE" ....................................................................................... 50
c) MAX MIN Function ....................................................................................................................................... 50
d) REL∆ Function ............................................................................................................................................. 50
e) Frequency Measurement (electrical) "Hz%" Function .................................................................................. 51
f) HOLD Function ............................................................................................................................................. 51
g) Automatic Deactivation Function "APO" ....................................................................................................... 51
11. Cleaning and Maintenance ................................................................................................................................. 52
a) General ......................................................................................................................................................... 52
b) Cleaning ....................................................................................................................................................... 52
c) Opening Meter .............................................................................................................................................. 53
d) Fuse Change ................................................................................................................................................ 53
e) Inserting and Changing the Battery .............................................................................................................. 54
12. Disposal .............................................................................................................................................................. 55
a) General ......................................................................................................................................................... 55
b) Batteries and Rechargeable Batteries .......................................................................................................... 55
13. Troubleshooting .................................................................................................................................................. 55
14. Technical Data .................................................................................................................................................... 56
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