Steren MUL-040, Instruction Manual, Page: 16 / 26

4
This symbol is an alert. Probably there is a dangerous voltage inside of the
equipment. May cause damages or an electric shock to people.
Indicates that there is danger of high voltage.
It indicates that there is high voltage
COM Ground
Double insulation
This multitester is a professional measuring instrument with digital LCD screen,
capable of performing the following functions:
- DC voltage (V- - -) measurement
- AC voltage (V ~) measurement
- DC current (A- - -) measurement
- AC current (A ~) measurement
- Transistor and diode test
- Audible Continuity Test
- Resistance (Ω) measurement
- Capacitance (F) measurement
- Temperature (K) measurement
- Frequency (Hz) measurement
SYMBOLS
DESCRIPTION