46
│
en
The brightness of the back-illumination can be set using 4 predefined
modes. By default, the back-illumination is set to 100%. Enter the
number of the required illumination:
□
0
= back-illumination off
□
1 = back-illumination at 33%
□
2 = back-illumination at 66%
□
3 = back-illumination at 100%.
The back-illumination brightness is set via the Admin menu. Enter the
admin code to access the Admin menu.
See
”, page
The system is in the Admin menu.
Step
Action
Description
Display
1st
Press
5
,
2
, and the
number
of the
required mode. E.g.:
1
for 33%.
Status LED lights
up green on the
left.
2nd
Press
✓
.
Status LEDs light
up green.
Status LEDs light
up red.
Something has been
entered incorrectly.
The brightness was
not changed. Enter
the admin code from
the beginning again.
-
-
3rd
No action
required.
-
Status LEDs are
off.
The back-illumination brightness was set. The system is in normal mode.
Setting the
brightness of
the back-
illumination