BUTTONS AND SETTINGS ON THE TCU
The TCU has 2 electrical jacks on the len side panel. The top jack is for connecEng the TCU to the Hand-‐held
Transducer (HHT) and the boYom jack is for connecEng the BaYery Charger.
Seven user-‐selectable buYons contain LEDs that illuminate when pressed. The buYons also make a “clicking”
feeling to provide tacEle feedback when they are pressed. These buYons enable the user to select from 5 control
sepngs as shown in the legend below, as well as a “Start/Pause” funcEon and Power On/Off. AddiEonally, two
LED indicators (“Charging” and “Low BaYery”) illuminate as needed to show the status of the internal baYery.
Page 5
Connect HHT here
Connect BaYery Charger here
Button&Label&
Action
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Control!button!to!select!“Low”!frequency!setting!(5!–!200!Hz).!!
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Control!button!to!select!“Medium”!frequency!setting!(5!–!600!Hz)
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Control!button!to!select!“High”!frequency!setting!(5!–!1,200!Hz).!!
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Control!buttons!to!select!either!a!2G!or!5Gminute!period!of!Random!Noise.!!
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Control!button!to!Start,!Pause!or!Resume!a!treatment!session.!!
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Control!button!to!turn!the!TCU!on!or!off.!
!
Note: The TCU will not operate while the BaEery Charger is plugged into it.
