23
Individual parts
(see fold-out page)
1
Analogue display with mirror scale
2
Scale pointer
3
Adjustment knob for scale pointer
4
10 A current measuring socket
5
Rotary switch for setting the measuring functions
6
COM socket (reference measuring point)
7
V/
Ω
/mA/Hz socket
8
Vrms/Vp-p voltage measurement switch
9
0 Ohm calibration control for resistance measurement
10 OFF position, measuring device is switched off
11 Back support bracket and integrated battery compartment
12 Power indicator
Table of contents
Introduction ............................................................................................................................................22
Intended use ..........................................................................................................................................22
Safety instructions ..................................................................................................................................24
Product description ................................................................................................................................26
Scope of delivery ....................................................................................................................................27
Signs and symbols..................................................................................................................................27
Operation ................................................................................................................................................28
Measuring ..............................................................................................................................................28
a) Null balance................................................................................................................................28
b) Measuring AC and DC voltage ..................................................................................................29
c) Resistance measurement ..........................................................................................................30
d) DC measurement ......................................................................................................................30
e) Acoustic continuity check ..........................................................................................................31
f) Diode test ..................................................................................................................................32
g) Transistor test ............................................................................................................................33
h) Frequency measurement ..........................................................................................................33
Cleaning and maintenance ....................................................................................................................34
General ............................................................................................................................................34
Cleaning ..........................................................................................................................................34
Inserting/replacing the batteries ......................................................................................................35
Replacing the fuse............................................................................................................................36
Disposal of used batteries/rechargeable batteries ..........................................................................36
Disposal ..................................................................................................................................................37
Troubleshooting ......................................................................................................................................37
Specifications and measurement tolerances ..........................................................................................38
