Activating / de-activating the backlight function
The backlight illuminates the display so you can clearly see all display messages, even in a
dimly lit room. As the backlight consumes additional power, the battery lifetime will reduce
when the backlight is used frequently.Therefore it is possible to de-activate the backlight
function.
De-activating the backlight function
•
Keep digit keys
1
and
9 pressed simultaneously for
three seconds
.
–
The backlight function is now de-activated and the backlight
cannot be turned on.
Activating the backlight function
•
Keep digit keys
7
and
9 pressed simultaneously for
three seconds
.
–
The backlight function is now activated and the backlight
can be turned on.
Restoring the original functions of the remote control
In some cases it could be useful to restore the original functions of the remote control.
E.g. if the remote control memory is full while you wish to set it up for a specific device or
learn an extra key function to it.The remote control will then be reset to the default
factory settings and all user settings will be deleted.
1
Keep digit keys
1
and
6 pressed simultaneously for
three seconds
.
–
‘
’ lights up.
The remote control is now in setup mode.
2
Press digit keys
9
,
8
and
1
, in that order.
– ‘
981 - WAIT
’ appears on the display.
All original functions have now been restored and
any extra functions have been deleted.
10
English
Instructions for use
Manual_SRU5170_87 24-04-2007 15:50 Pagina 10
