This user manual provides operating instructions, safety warnings, and measurement guides for the Uni-Trend UT204A 4000-count AC/DC digital clamp meter.
The document serves as a comprehensive guide for the Uni-Trend UT204A digital clamp meter, covering unpacking inspection, electrical symbols, and key functions. It details how to use the instrument's features such as data hold, relative measurement, and automatic shutdown to ensure accurate readings while maintaining safety.
The meter cannot be used for conductive objects where the voltage exceeds AC/DC 600V.
The meter powers off automatically if the function key and knob switch are not operated within 15 minutes.
The battery should be replaced when the low battery symbol appears on the LCD display.