Customer Helpline: 0870 873 0080
45
Care and Maintenance
Care and Maintenance
Warning! Do not leave your Satellite Navigation
System on display in your car, it will be stolen.
We recommend that you use LCD screen protection
sheets to keep your screen clean and clear of
scratches. These are available from most large
stationary suppliers and computer retailers.
If necessary wipe the casing with the soft cloth
provided to keep it clean.
Troubleshooting
The Satellite Navigation System will not switch on:
•
The battery may be discharged. Connect the car
adapter.
The Satellite Navigation System cannot locate the
address:
•
Make sure that the latest maps are installed on
the Satellite Navigation System.
•
The address you enter has to match exactly the
location on the map. Try using the free map
function to find the location instead.
The Satellite Navigation System cannot find a GPS
signal:
Note: Satellite signals are required for the
Satellite Navigation System to function properly.
There may be occasions within your home or
building when the signal strength is limited and
navigation may not be possible. This is quite
normal for products of this type.
Your car may have an athermic heat reflecting
windscreen or windscreen heating that prevents
the GPS receiver acquiring a valid signal. In
these cases you may have to use an external
antenna (not supplied).
If the battery charge is at a low level, the GPS
reception will be reduced.
•
If the Satellite Navigation System is being used
for the first time, up to 10 minutes may be
required to find a signal.
•
Make sure that the GPS antenna is raised and as
horizontal as possible to optimize signal
reception.
GNAV12.book Page 45 Wednesday, September 20, 2006 3:35 PM
