Würth 0715 53 440, Translation Of The Original Operating Instructions

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Frequency
▸
Set the selector switch [9] measuring range to
“
HZ/%
“.
▸
Plug the black measuring lead into the COM jack [5] .
▸
Plug the red measuring lead into the V/Ω input
jack [6] .
▸
Connect the measuring leads to the circuit being
tested.
3
The measurement result is output at the display
[1]
.
Frequency
Measuring
range
Resolution Accuracy
5 Hz 0.001 Hz
± 1.0 % + 4 d
50 Hz 0.01 Hz
500 Hz 0.1 Hz
5 kHz 1 Hz
50 kHZ 10 Hz
500 kHz 100 Hz
1 MHz 1 MHz
Sensitivity: 5 V
RMS
Max. input voltage: 120 V
RMS
Engine speed
▸
Set the selector switch
[9]
measuring range to “
“.
▸
Set the number of cylinders using the cylinder-
selection (CYL) button
[4]
.
▸
Plug the black measuring lead into the COM jack [5] .
▸
Plug the red measuring lead into the V/Ω input
jack [6] .
▸
Connect the black measuring lead to the vehicle
ground.
▸
Connect the red measuring lead to the negative
terminal of the ignition coil.
3
The measurement result multiplied by 10 is
displayed.
Engine speed
Cylinder Resolution Accuracy
4 CYL
1 rpm ± 3.0 % + 5 digits
5 CYL
6 CYL
8 CYL
Sensitivity: 5 V
RMS
Max. input voltage: 120 V
RMS
Dwell angle (ignition point)
▸
Set the selector switch [9] measuring range to
“
Dwel
“.
▸
Plug the black measuring lead into the COM jack [5] .
▸
Plug the red measuring lead into the V/Ω input
jack [6] .
▸
Connect the black measuring lead to the vehicle
ground.
▸
Connect the red measuring lead to the negative
terminal of the ignition coil.
Dwell angle
Cylinder Measuring
range
Resolution Accuracy
4 CYL 0–90
0.1 ± 3.0 % + 5 d
5 CYL 0–72
6 CYL 0–60
8 CYL 0–45
Duty cycle
▸
Set the selector switch
[9]
measuring range to
“ HZ/% “.
▸
Press the HZ/% button
[12]
to set to “%”.
▸
Plug the black measuring lead into the COM jack [5] .
▸
Plug the red measuring lead into the V/Ω input
jack [6] .
▸
Connect the measuring leads to the circuit being
tested.
3
The measurement result is output at the display
[1]
.
Duty cycle
Measuring
range
Resolution Accuracy
0–100 % 0.1 % ± 3.0 % + 5 d
Sensitivity: 5 V
RMS
Max. input voltage: 120 V
RMS
Capacitance measurement
▸
Set the selector switch
[9]
measuring range to “
F
“.
▸
Press zero balance (REL) [2] to zero.
▸
Plug the black measuring lead into the COM jack
[5] .
▸
Plug the red measuring lead into the V/Ω input
jack
[6]
.
▸
Connect the measuring leads to the circuit being
tested.
3
The measurement result is output at the display [1] .
Max. input voltage: 36 V
RMS