Axio MET AX-MS8250, Руководство пользователя

Страница: 4 / 22

* When the range of the value to be measured is unknown,
check that the range initially set on the multimeter is the
highest position.
* To avoid damages to the instrument, do not exceed the
maximum limits of the input values.
* Caution when working with voltages above 60Vdc or 30Vac
rms. Such voltages pose a shock hazard.
* When using the probes, keep your fingers behind the finger
guards.
*
Before changing functions, disconnect the test leads from
the circuit under test.
*
Disconnect circuits power and discharge all high-voltage
capacitors before testing resistance, continuity or diode.
*
Before attempting to insert transistors for testing, always be
sure that test leads have been disconnected from any
measurement circuits
．
*
Components should not be connected to the hFE socket
when making voltage measurements with test leads
．
*
Before measuring current, turn off power to the circuit
before connecting the meter to the circuit.
*
Change the battery when the symbol appears to
avoid incorrect data.
1.1.3 Symbols:
Symbols used in this manual and on the instrument:
Caution: refer to the instruction manual. Incorrect use may
result in damage to the device or its components.
Earth
This instrument has double insulation.
Fuse: F 500mA/250V