28
taBLE of CoNtENtS
G
Page
Introduction ................................................................................................................................................................. 27
Intended use .............................................................................................................................................................. 29
Operating elements .................................................................................................................................................... 30
Safety instructions ...................................................................................................................................................... 30
Product description ..................................................................................................................................................... 33
Delivery contents ........................................................................................................................................................ 33
Display indications and symbols ................................................................................................................................. 34
Measuring mode ......................................................................................................................................................... 35
a) Voltage measuring “V” .................................................................................................................................. 35
b) Current measuring “A“ ................................................................................................................................. 36
c) Frequency measuring and duty cycle (only VC170-1) .................................................................................. 37
d) Resistance measuring .................................................................................................................................. 38
e) Diode test ..................................................................................................................................................... 39
f) Continuity check ........................................................................................................................................... 40
g) Non-contact AC voltage-test “NCV” .............................................................................................................. 40
h) Transistor test “hFE” ..................................................................................................................................... 41
i) Temperature measuring (only VC150-1) ...................................................................................................... 41
SELECT button (only VC170-1) .......................................................................................................................... 42
HOLD function .................................................................................................................................................... 42
Optional measuring adapter ............................................................................................................................... 43
Maintenance and cleaning ......................................................................................................................................... 43
General ............................................................................................................................................................... 43
Cleaning .............................................................................................................................................................. 43
Changing the fuse ............................................................................................................................................... 44
Inserting/changing the batteries .......................................................................................................................... 44
Disposal of flat batteries ............................................................................................................................................. 45
Disposal ...................................................................................................................................................................... 46
Troubleshooting .......................................................................................................................................................... 46
Technical data ............................................................................................................................................................. 47
