4.7.2 IF Setting
Press the [S] button to enter the setting state. The settings can be
adjusted according to the following steps:
1) Set the Therapeutic Program
There are 4 programs in IF therapeutic mode available. The
therapeutic program can be selected by pressing the [▲] and [▼]
button. The mode you selected will show up on the top of liquid
crystal display.
2) Set Timer
Press [S] button cycle to enter this setting. The treatment time is
adjustable from 1 to 60 minutes or Continuous. Press [▲] or [▼] control
to adjust setting. You can set the timer to “Continuous” mode by
pressing the [▲] button when it shows 60 minutes. Its output will be
shut off when time is up.
3) Set Interference frequency (optional)
Channel 1 has 4000 Hz fixed Fundamental frequency. Channel has
selectable frequency from 4001 to 4150 Hz; Interference frequency
is adjustable form 1 Hz to 150 Hz. Only “P4” has this parameter
setting. Press “S” button cycle to enter this menu, and then press the
[▲] and [▼] button to adjusting the setting.
4) Set Cycle Timer
Cycle time is adjustable form 5 to 30 seconds. Press [S] button cycle
to enter this menu, and then press the [▲] and [▼] button to
adjusting the setting.