electric shock
• When changing parameters or the measuring range, be sure to disconnect the tester
contact from the measuring point
• The multimeter may only be operated by a qualified adult, not under the influence
of alcohol and drugs
• Before measuring, make sure that the correct range, parameter and measurement
port are selected
• Despite the fact that the multimeter has protection systems, always take effective
care of your work safety
• Never measure the current on devices with an amperage greater than 10A
• Never use a damaged, chipped, cracked or poorly attached accessory.
• Never work with a multimeter on wet ground and in rain
• Always use knowledge and common sense when working with tools, especially
in unusual working conditions. First of all, take care of your own work safety and
the safety of outsiders.
• A tool designed for use by qualified adults
ATTENTION! Despite the inherently safe construction, the use of safety measures
and additional protective measures, there is always a residual risk of injury during
work.
ASSEMBLY AND OPERATION
The multimeter works with the appropriate accuracy under the appropriate operating
conditions: temperature 23˚C and humidity below 80%. The correct calibration of the
device is guaranteed for 12 months.
Input impedance: 10M
Ω
, overload protection: 600V DC or AC RMS The standard
frequency of the alternating current with sine waves is 40Hz - 1KHz For a current with
a different waveform characteristic of 40 Hz-200 Hz
It is absolutely forbidden to perform measurements in circuits with a voltage exceeding
600V, as this may result in damage to the device or electric shock. The multimeter has
an automatic switch-off after 15 minutes. You can turn it off:
• turn the main switch to the OFF position
• press and hold the SEL button
• during this time turn the main switch to any other position and after 4 buzzer signals
the function is disconnected. When you want to turn it on, turn the main switch
to the OFF position and then select any other position.
DC voltage measurement
• put the black sampler in the slot
• put the red probe in the socket
• turn the main switch to position
• put the probes to the place of measurement, the voltage
value will appear on the display. Positive if the red probe
touches the positive pole and negative if to the negative pole.
• After taking measurements, disconnect the testers
from the circuit
