18
DUODYNATOR
®
1049
gbo
Medizintechnik
AG 2008
Version 1.3
3.5 Key description
3.5.1 Channel keys
I
II
III
IV
With the
channel keys
on the left and right of the display
you
can activate the individual channels.
Figure 5:
Channel keys
I
through
IV
.
3.5.2 Treatment time key
Using the
treatment time key
, you may alter the treatment time. The LED light of the
key indicates, whether the treatment time can be changed or not. For details, refer to
chapter 3.4.1 Treatment time.
Figure 6:
Treatment time key
3.5.3 OK key
The
OK key
has several functions:
- when in menu, it is used to step down to the next menu level or to select a
parameter to be changed.
- in therapy mode, it is used to activate the surge- and dynamics-parameter for
single-step-programs. They can be changed using the
modification knob
.
Pressing the
OK key
once again will store the value.
Figure 7:
OK key
3.5.4 ESC key
ESC
The
ESC key
is uesd by the menu. Pressing this key will result in stepping up one
menu level or, when changing a parameter, the current value will not be stored.
Figure 8:
ESC key
3.5.5 Menu key
Pressing the
MENU key
will open up the menu. This can only be done when no
therapy is active.
Figure 9:
MENU key
