AMPLITUDE: Desired amplitude must be set in order for the Ultrasonic Processor to be
operational. The other control parameters – Time and Pulse, do not have to be set for
continuous operation. AMPL displays the percentage of amplitude that was previously
selected. To set the amplitude at 40% , when the ultrasonics is off, press the AMPL key
and the numeric keys for a 40% reading on the screen, and then press the ENTER/REVIEW
key. (Pressing the AMPL key and the ▲ or ▼ key for a reading of 40% and then pressing
the ENTER/REVIEW key, will also achieve the same result.)
Note: The minimum amplitude setting is 20%.