User Manual

“V~” – alternating current voltage is being measured,
“A~” – current is being measured for alternating
current, “R” – resistance is being measured.
6.2 Setting-up procedures for the multimeter
The device is switched on with the power button (3 in
Figure 6.1). If you press this button again, the device will
turn off.
In order to charge the PSU, you must connect it with a
micro-USB cable to any high-quality USB-compatible
source with admissible current of 0.5-2 A. A hidden
red light emitting diode (2 in Figure 6.1) will light during
charging. Short-term flashing of this light emitting diode
is a normal process.
The charging time of the device is about an hour, with a
charger that supports a current of 2 A. The device can
become slightly hot during charging.
ATTENTION. While the device is charging, it is forbidden
to use it for measurements!
6.3 Choosing values for measurement
The multimeter automatically determines what is being
measured based on terminals of the multimeter which
magnetic contacts are connected to. The presence
of contacts is determined by the magnetic field, so
contacts without magnets will not switch the device to
measurement mode.
A common magnetic contact
is connected, the device
is waiting for the second
one, which will select the
measurement mode.
A
COM
V
Ω
C
O
M
figure 6.2
Voltage is being measured.
A
COM
V
Ω
-6
200
V=
mV
figure 6.3
In order to start measurement, one magnetic contact
shall be connected to the common terminal, and the
other one will determine the value that will be measured.
26
You can switch between “V~” and “V=” measurement
modes by briefly pressing the settings button (4 in Figure
6.1). Similarly, you can switch between “A~” and “A=”
modes.
6.SETTING UP AND USING THE MULTIMETER