Safety - TiePie Handyscope HS4 DIFF-5MHz Instrument Manual

Safety

When working with electricity, no instrument can guaran-
tee complete safety. It is the responsibility of the person
who works with the instrument to operate it in a save way.
Maximum security is achieved by selecting the proper in-
struments and following save working procedures. Save
working tips are given below:
Always work according (local) regulations.
Work on installations with voltages higher than 25 V AC or
60 V DC should only be performed by qualified personnel.
Avoid working alone.
Observe all indications on the Handyscope HS4 DIFF before
connecting any wiring
Check the probes/test leads for damages. Do not use them
if they are damaged
Take care when measuring at voltages higher than 25V AC
or 60 V DC.
Do not operate the equipment in an explosive atmosphere or
in the presence of flammable gases or fumes.
Do not use the equipment if it does not operate properly.
Have the equipment inspected by qualified service personal.
If necessary, return the equipment to TiePie engineering for
service and repair to ensure that safety features are main-
tained.
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Safety