6 User settings
▸ Touch the
button repeatedly until the
current setting appears in the display,
e.g.:
▸ Touch the
button.
–
The setting is taken over automatically
and must not be confirmed.
Automatic
door opener
OFF
Automatic
door opener
ON
▸ Touch the
button repeatedly until the
display goes out.
6.6
Brightness
This function can be used to change the contrast between the text and the background
of the display.
Changing the brightness of the display
▸ Hold the
button depressed for 5 seconds.
User settings
FN XXXXX XXXXXX
▸ Touch the
button repeatedly until the current
brightness level appears in the display, e.g.:
3
Brightness
▸ Touch the
button repeatedly until the re-
quired setting appears in the display, e.g.:
5
Brightness
▸ Touch the
button repeatedly until the display
goes out.
Levels of brightness
1 Very dark
2 Dark
3 Medium (factory setting)
4 Bright
5 Very bright
6.7
Restoring factory settings
The factory settings can be restored.
▸ Hold the
button depressed for 5 seconds.
User settings
FN XXXXX XXXXXX
▸ Touch the
button repeatedly until in the dis-
play appears:
Factory setting
restore?
▸ Touch the
button.
Factory settings
YES:
NO:
To restore factory settings:
«YES»:
▸ Touch the
button.
Factory settings
restored!
22
