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11. DISPOSAL
Old electronic devices are recyclable and should not be disposed of in household waste. At the end of its
service life, dispose of the product at the community collection point according to the relevant statutory
regulations. It is prohibited to dispose of the device in household waste.
Disposal of used batteries!
You as the end user are required by law (Battery Ordinance) to return all used batteries/rechargeable batteries.
Disposing of them in household waste is prohibited!
Batteries/rechargeable batteries containing harmful substances are marked with the following symbols,
which point out that they are not allowed to be disposed of in the domestic refuse. The descriptions for
the respective heavy metals are: Cd = cadmium, Hg = mercury, Pub = lead. You may return used batter-
ies/rechargeable batteries free of charge at the official collection points of your community, in our stores,
or wherever batteries/rechargeable batteries are sold!
You thus fulfil the legal requirements and make your contribution to protecting the environment!
12. TROUBLESHOOTING
In purchasing the DMM, you have acquired a product designed to the state of the art and operationally
reliable.
Nevertheless, problems or errors may occur.
For this reason, the following is a description of how you can easily remove possible malfunctions yourself:
Always observe the safety provisions during use changes!
Error
Possible cause
Remedy
The multimeter does not work. Are the batteries dead?
Check the status. Replace the battery.
No measured value change
Is the wrong measuring function
activated (AC/DC)?
Check the measuring range (AC/DC)
and switch the function if required.
Are the measuring lines reliably
inserted in the measuring jacks?
Check the proper fit of the measuring
lines
Is the Hold function activated
(display "HOLD")?
Push the button "HOLD" to deactivate
this function.
Fuse in the current measuring range
defective
Check the corresponding fuse.
Repairs other than those described above should only be carried out by an authorised specialist.
If you have any questions about handling the meter, our technical support is available.