DC measurements require the black probe on the ground/negative side and the red probe on the positive side. Reverse polarity will slam the needle backward against the left pin.
: Always start with the highest range available and work down to prevent blowing the internal fuse or damaging the movement. micronta multimeter 22 212 user manual
Never measure resistance on a live circuit. Always disconnect power and discharge all capacitors before taking resistance readings. DC measurements require the black probe on the
has a central selector dial to choose the function and range. 2.1 Measuring DC Voltage Set the Function Selector to . Never measure resistance on a live circuit
Usually printed in red, located just below the DC scale. It reads from left to right and accounts for AC linearity modifications. 4. Operating Instructions Measuring DC Voltage (DC V)
The manual begins by listing the instrument’s capabilities and limitations.