Viking TMC 148 Benutzerhandbuch

13

To ensure that the cards will function pro-
perly it is important that the contacts are free
from any foreign particles. Avoid direct skin
contact.

Never leave the cards exposed to direct
sunlight.

If necessary, clean the KeyCard contacts
using a cotton swab dipped in rubbing alco-
hol.

When outside of the vehicle, keep the TMC
DriveCard in its cover.

Never bend the KeyCard or Drive-
Cards. This could result in their de-
struction.

You can use the KeyCard supplied with your
set to display the radio pass data such as
the model name, product number (7 6..) and
serial number.

Please refer to the section on “DSC pro-
gramming - READ KC”.

The second KeyCard available from your
specialised dealer allows you to read out
short information under the DSC menu item
“READ KC”. This information will run throu-
gh the display and could include, for examp-
le, the phone number of your car repair ser-
vice or the emergency call number of your
automobile association.

The freely selectable text with a maximum
of 162 characters can be programmed by
any dealer who has the required equipment
available.

The second KeyCard available from your
specialised dealer also allows you to dis-
play a special turn-on message each time
the radio is switched on.

The freely selectable text with a maximum
of 48 characters can be programmed by any
dealer who has the required equipment
available.

Each time you turn on your system with the
second KeyCard, the programmed text will
appear in the display.

Once you have parked your vehicle and re-
moved the KeyCard, the KeyCard tongue
can be programmed to flash as an extra anti-
theft device.

Important: it is necessary that the positive
power supply line and the permanent +12 V
lead are connected such as described in the
installation instructions.

“LED ON” must be selected in the DSC
mode.

If necessary, please refer to the section on
“DSC programming - LED”.

The flashing light can be switched off by
selecting “LED OFF” in the DSC menu.