2 Functional description
2.1
Interface
The protective case for tips of test probes
Test probe L1/-
Test probe L2/+
Tips of test probes L1 and L2
Test triggering button of L1 probe
Test triggering button of L2 probe
LED illuminating the measuring point
LCD with read-outs and symbols
SEL button
Selection of functions:
R
ISO
(press briefly)
R
ISO
(press briefly)
Continuity test (press briefly)
Function button
Switching on the device (press briefly)
Lighting of the measuring point (press
briefly, when the device is ON)
Switching off the device (press briefly)
2.2
Display
Reading field
The bar graph indicating the approximate
value of R
A symbol of completing the R
urement
Warning of a high voltage at the termi-
nals of the meter
Low battery status
Symbols of displayed values
R
R
ISO
U
U
ISO
Units of displayed values
measurement with 250 V voltage
measurement with 500 V voltage
ISO
– resistance of connections
– insulation resistance
– voltage
– measuring voltage R
– acoustic signal R < 10 Ω
MIC-5 – USER MANUAL
ISO
ISO
meas-
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