Afety Information - Maxwell Digital Multimeters 25404 User Manual

EN
User Manual
s

afety inforMation

This multimeter complies to the IEC1010
standard and it is a CAT II. (600V) touch
protection electronic measuring device. Follow
the safety and usage instructions to ensure
proper operation and good conditions of the
device.
Compliance to the safety standards is only
guaranteed if the measuring wires are intact.
In case of their being damaged replace them
immediately.
Warning
The user of the device must consider the
following safety instructions when using the
device:
Protect yourself from electric shock!
•
Protect the device from damage resulting from
•
improper usage!
safety warnings
When using the device near equipment that
•
may generate electric noise, note that the
multimeter may show incorrect measuring
results or nothing at all.
Only use the device for purposes described
•
in the user manual! Improper usage does not
guarantee the further correct operation of the
device.
Never use the device near explosive or
•
flammable gases or powders!
Before measuring check if the device is in
•
proper measuring position. Do this before
every single measuring!
To protect the device, never exceed the
•
maximum inward values.
Disconnect the measuring wires from the
•
tested object or circuit when changing the
measuring modes or functions!
When measuring resistance, continuity or
•
diode alway smake sure that the device is not
connected to a circuit under power and that all
high capacity capacitors are discharged.
If the low battery signal appears on the screen,
•
replace the battery.
symbols
Symbols used on the device and in the manual:
WARNING: Check the referring pages
of the user manual! Improper use may
lead to damage!
Compliance to European standards
tips
If you encounter any abnormal phenomena
•
during measuring, stop measuring and turn
the device off.
If the device is not used for a longer time, take
•
out the battery and do not store the device at
a place with high temperatures or humidity.
Never use the device if the battery holder lid in
•
the back is open or not properly in its place!
d
escription
1
2
1. negative peak
2. Pozitive peak
3. „rel" button
4. „FunC." button
5. lCd display
6. Battery holder
lCd display
3 ¾ digit, 19 mm high LCD.
rel button
For selecting relative measurement. If you press
the button, the actual measured value gets
memorized and the next measured result is
3
4 5
6
REL
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