Di-LOG CombiVolt 5, Инструкция по эксплуатации

Страница: 6 / 38

DL6799 OPERATING MANUAL
3
2. It is strictly prohibited to use the CombiVolt 5
without the rear cover or battery cover, otherwise a
potential shock hazard may occur.
3. When carrying out any measurement, please
keep fingers behind the finger guards on both the
instrument and the test probes.
4. Before measurement, the instrument must be
switched to the correct functional position. It is prohibited
to switch the rotary dial to an alternative position
during measurement, so as to prevent the instrument
being damaged.
5. Do not apply in excess of 1000V DC/750V AC
between the CombiVolt test probes or between line
and ground so as to prevent electric shock and
instrument damage.
6. When the instrument is used to measure a DC
voltage (in excess of) >42V or AC TRMS voltage (in
excess of) >30V, it is necessary to operate the
instrument carefully as there may be danger of electric
shock.
7. Do not measure voltage or current higher than
the stated input limits. Before measuring resistance,
diode or continuity, it is essential to isolate all power
supplies in the circuit and discharge all capacitors,
otherwise, it may lead to incorrect measurement
results.
Di-LOG
...measurably better