Activeforever Mettler Sonicator Plus 930 2-Channel Combination Therapy Device - Manual (Page 6)

Amplitude Modulation Specifications:
Vector rotation: Interferential Mode Only,
-50% amplitude modulation in
anti phase with an eight second modulation period.
Surge Mode: Premodulated and Medium Frequency
Up ramp: 3 seconds
Down ramp: 2 seconds
Preset on/off times: 5 seconds on, 5 seconds off
10 seconds on, 10 seconds off
10 seconds on, 30 seconds off
10 seconds on, 50 seconds off
Reciprocation mode: Premodulated and Medium Frequency
Up and down ramps: 1 second, reciprocation only
Reciprocation time: 2–240 seconds, (On time = off time)