25
of the function with a long signal tone. This sets the therapy time for all programmes (except
16/20-minute programmes) to 30 minutes. The parameters frequency and pulse width in
the user programmes are assigned the following default values:
Programme Frequency Pulse width in μs Timer in min
13 100 150 30
14 80 100 30
15 50 200 30
16 35 200 20
5.7 “Edit” mode for therapists
Only for devices from series C:
The programme, frequency, pulse width and intensity are shown on the LCD display. The
therapy time ashes. Pressing the left or right
button increases the therapy time by ve
minutes (max. 90 minutes). Pressing the left or right
button decreases the therapy time
by ve minutes (min. ten minutes). Pressing the E or
button in programmes 1-12 saves
the set time and exits “Edit” mode.
In programmes 13–15 (and programme 16 from series E), pressing the E button takes you
into the setting mode for the therapy frequency. The therapy frequency ashes. Pressing the
left
button increases the therapy frequency by one hertz (max. 120 Hz). Pressing the left
button decreases the therapy frequency by one hertz (min. 1 Hz). Pressing the E button again
takes you into the setting mode for the pulse width. The pulse width ashes. Pressing the left
button increases the pulse width by ve microseconds (max. 300 µs). Pressing the left
button decreases the pulse width by ve microseconds (min. 75 µs). Pressing the E or
button saves the set parameters and exits “Edit” mode.
The TENStem eco basic automatically switches o if no button has been pressed for two
minutes. No changes are saved in this case.
5.8 “Date/time” mode
Two numbers are shown on the LCD display. The left number stands for the date, the right
number for the time. Pressing the left
button increases the date by one day (max. 30).
Pressing the left
button decreases the date by one day (min. 1). Pressing the right
button increases the time by one hour (max. 23). Pressing the right
button decreases the
time by one hour (min. 0). Pressing the
button saves the set parameters and exits the
“date/time” mode. The date and time are counted continuously.
The TENStem eco basic automatically switches o if no button has been pressed for two
minutes. No changes are saved in this case.