Becker TRAFFIC ASSIST Z217 - Manual (Page 25)

25
GENERAL OPERATION >>>
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Switching off
You can switch the unit off at any time.
> Press the button on the top of the Traf-
fic Assist.
The Traffic Assist switches to sleep mode.
> To switch off the Traffic Assist com-
pletely, set the On/Off switch on the
underside of the unit to Off.
Basic information about the
touch screen
The Traffic Assist is fitted with a touch
screen.
Operation
When you touch a button on the touch-
screen, the button in question is briefly
shown outlined in red to confirm the se-
lection.
If you touch a button that is not active at
the moment, a short signal tone sounds.
Calibration
If the touch screen starts responding im-
precisely and e.g. buttons have to
be touched off-centre in order to be actu-
ated, calibration should be undertaken.
The calibration function is started from
the Settings menu (see also page 124).
Note:
We recommend that you place the Traf-
fic Assist in sleep mode in the event of
short interruptions to operation (of up to
a week).
This significantly reduces the switch-on
time and the Traffic Assist finds the satel-
lites required for navigation much faster.
If route guidance was active when sleep
mode is activated, it is automatically re-
sumed if the Traffic Assist is switched
back on again within approx. 4 hours.
Note:
To ensure that the display's surface is not
damaged, you may only touch it with
your fingers or a blunt, non-smearing ob-
ject.