Lesson 3/Learning Event 4
Displays different types of readouts during testing up to a maximum of four characters. Types of
Status - keeps operator informed of what is happening, such as power applied, failed test, and so
Numerical - measurement results. Units of measurement (PSI, RPM, volts, and so forth) are not
Error - informs operator of an error (wrong test number entered, transducer not connected, VTM
faulty, and so forth).
General information to aid in testing.