Chauvin Arnoux F401, User Manual

Page: 5 / 38

5
PRECAUTIONS FOR USE
This device complies with safety standards IEC-61010-1 and 61010-2-032 for
voltages of 1,000V in category IV at an altitude OF less than 2000m, indoors, with a
degree of pollution not exceeding 2.
These safety instructions are intended to ensure the safety of persons and proper
operation of the device. If the tester is used other than as specified in this data
sheet, the protection provided by the device may be impaired.

The operator and/or the responsible authority must carefully read and clearly
understand the various precautions to be taken in use.

If you use this instrument other than as specified, the protection it provides
may be compromised, thereby endangering you.

Do not use the instrument in an explosive atmosphere or in the presence of
flammable gases or fumes.

Do not use the instrument on networks of which the voltage or category
exceeds those mentioned.

Do not exceed the rated maximum voltages and currents between terminals or
with respect to earth.

Do not use the instrument if it appears to be damaged, incomplete, or not
properly closed.

Before each use, check the condition of the insulation on the leads, housing,
and accessories. Any element of which the insulation is deteriorated (even
partially) must be set aside for repair or scrapped.

Use leads and accessories rated for voltages and categories at least equal to
those of the instrument. If not, an accessory of a lower category lowers the
category of the combined Clamp + accessory to that of the accessory.

Observe the environmental conditions of use.

Do not modify the instrument and do not replace components with
"equivalents". Repairs and adjustments must be done by approved qualified
personnel.

Replace the batteries as soon as the symbol appears on the display unit.
Disconnect all cords before opening the battery compartment cover.

Use personal protective equipment when conditions require.

Keep your hands away from the unused terminals of the instrument.

When handling the test probes, crocodile clips, and clamp ammeters, keep
your fingers behind the physical guard.