: To measure currents above 200mA (up to 10A), move the red lead to the top 10ADC jack. Safety and Maintenance

A: No. The P30756 does NOT have a dedicated continuity buzzer. You must use the 200Ω resistance range – a reading close to 0 means continuity.

If you need to download the Cen Tech P30756 digital multimeter manual or require additional resources, you can visit the manufacturer's website or check online forums and communities.

The may be thin, but the device itself is a reliable workhorse for hobbyists, DIYers, and students. By understanding its limitations—no continuity buzzer, no AC current, no autoranging—you can safely perform 90% of home electrical tests.

The rotary dial is the brain of this multimeter. Here is the exact mapping from the :