PeakTech 4350 Bedienungsanleitung Seite 25

All manuals and user guides at all-guides.com

Avoid working in environments with high interference
frequencies, high-energy circuits or strong magnetic fields,
as these can negatively affect the multimeter.

Avoid storage and use in extremely cold, humid or hot
environments, as well as long-term exposure to direct
sunlight.

Only use devices in damp or dusty environments in
accordance with their IP protection class.

If no IP protection class is specified, only use the device in
dust-free and dry indoor rooms only.

When working in damp or outside areas, pay particular
attention to completely dry handles on the test leads and test
probes.

Before starting the measuring operation, the device should
be stabilized at the ambient temperature (important when
transporting from cold to warm rooms and vice versa)
Maintenance and Care:

Never use the device if it is not completely closed.

Before each use, check the device and its accessories for
damage to the insulation, cracks, kinks and breaks. If in
doubt, do not take any measurements.

Change the battery when a battery symbol is displayed to
avoid incorrect readings.

Switch off the multimeter before changing batteries or fuses
and also remove all test leads and temperature probes.

Replace defective fuses only with a fuse that corresponds to
the original value. Never short-circuit a fuse or fuse holder.

Charge the battery or change the battery as soon as the
battery symbol lights up. Insufficient battery power can lead
to inaccurate measurement results. Electric shocks and
physical damage can result.

If you are not going to use the device for a longer period of
time, remove the battery from the compartment.
25