Short the leads together and perform the described above. Connect the probes across the component.
If you plan to store your Micronta 22-212 for more than a few months, always remove the battery. Leftover batteries can leak acid over time, corroding the internal switch contacts and permanently destroying this vintage piece of test equipment. micronta multimeter 22 212 user manual
If the needle refuses to reach the "0" mark on the right side during a resistance test short-circuit, your internal battery is low. Unplug both test leads from the bottom of the device. Short the leads together and perform the described above
A: The maximum voltage input is 1000 Volts AC and 1000 Volts DC . Leftover batteries can leak acid over time, corroding
This central rotary switch selects the specific function and maximum capacity for your test. Always choose a range higher than your expected reading to avoid slamming the needle against the right pin. Zero Ohm Adjustment Knob
Move the selector to the "OFF" or high voltage position when not in use to conserve the battery. Micronta 22-212 Specifications Type: Analog 8-Range Multitester Sensitivity: 2000 OHMS/Volt DC and AC ACV Ranges: 10 / 50 / 250 / 1000V DCV Ranges: 10 / 50 / 250 / 1000V DC mA Ranges: 0.5 / 50 / 250 mA Ohms Range: (approximate)