Maintenance / Care; Continuity Test - Würth MM 600 TRMS Traducción Del Manual De Instrucciones De Servicio Original

Diode test
Set the selector switch measurement range to
■
. Connect the black measuring lead to the COM
socket [5] and the red measuring lead to the
right socket.
Set M button [8] to
■
leads to the test object.
Red measuring lead = anode,
■
Black measuring lead = cathode.
■
3 The reverse voltage is displayed.
Diode test
Measuring Resolu-
range tion
0.001 V
Test current: approx. 0.6 mA,
■
Reverse voltage: approx. 1.5 V.
Overvoltage protection: 600 V AC / DC < 30 s.
■

Continuity test

Set the selector switch measurement range to
■
Connect the black measuring lead to the COM
■
socket [5] and the red measuring lead to the
right socket.
Set M button [8] to
■
Connect the measuring leads to the circuit being
■
tested.
3 For electric paths that are continuous, i.e. resis-
tance less than 50 Ω, a beep is emitted.
Read the measurement result from the dis-
■
play [1].
Check for a zero-volts condition and
that capacitors in the measuring circuit
are discharged
Continuity test
Measuring Function
range
The integrated buzzer signals conti-
nuity up to 50 Ω
Measurement circuit voltage: approx. 0.5 V.
■
Overvoltage protection: 600 V AC / DC < 30 s.
■
18
. Connect the measuring
Accuracy
Indicates the reverse
voltage
.
DANGER!
True RMS
Ω
Where non-sinusoidal waveforms are measured,
and the True RMS function is used, then the resultant
measurement errors are smaller than those occurring
when using conventional measurement methods.
Sinusoidal and non-sinusoidal signals can be measu-
red exactly using the True RMS function.

Maintenance / Care

Risk of injuries or property damage
due to improper actions.
¾ Do not open the device.
¾ The device must only be opened
¾ Observe the relevant safety and
Ω
.
Cleaning
Clean the device using a damp cloth and a mild
■
domestic cleaning agent.
Only use the specified batteries and fuses!
Battery or fuse replacement
Before replacing the battery or fuse, disconnect
■
the measuring leads!
Insert new batteries (2 × 1.5 V AAA micro) or
■
new fuses (fuse F 250 mA or 10 A / 690 V or F
10 A / 690 V).
Screw the lid back on.
■
WARNING!
by a Würth service technician.
accident prevention regulations
during all maintenance and
servicing work.
Attention!