PeakTech 3445 Operation Manual page 43


Replace a defective fuse only with a fuse of the original rating.
Never short-circuit fuse or fuse holding.

Disconnect test leads or probe from the measuring circuit before
switching modes or functions.

Do not conduct voltage measurements with the test leads
connected to the µA/mA/A- and COM-terminal of the equipment.

The 10A-range is protected by fuse 10A/1000V.

To avoid electric shock, disconnect power to the unit under test
and discharge all capacitors before taking any resistance
measurements.

Do not conduct current measurements with the leads connected
to the V/Ω-terminals of the equipment.

Check test leads and probes for faulty insulation or bare wires
before connection to the equipment.

Please use only 4mm-safety test leads to ensure immaculate
function.

To avoid electric shock, do not operate this product in wet or
damp conditions. Conduct measuring works only in dry clothing
and rubber shoes, i. e. on isolating mats.

Never touch the tips of the test leads or probe.

Comply with the warning labels and other info on the equipment.

The measurement instrument is not to be to operated
unattended.

Always start with the highest measuring range when measuring
unknown values.

Do not subject the equipment to direct sunlight or extreme
temperatures, humidity or dampness.

Do not subject the equipment to shocks or strong vibrations.

Do not operate the equipment near strong magnetic fields
(motors, transformers etc.).

Keep Allow the equipment to stabilize at room temperature
before taking
measurements).

hot soldering irons or guns away from the equipment.
up measurement
-42-
(important for exact