Clarion max973hd Manuale Utente

MAX973HD

When the vehicle travels, this system learns the 
distance and the direction advanced on the map 
from the travelling data and corrects the position 
accordingly. (distance coefficient/learning 
function). Therefore, some initial travelling data is 
required for proper operation. According to the 
travelling situation and condition of the GPS 
satellites, the position of the vehicle position 
mark and the actual vehicle position may be 
different, but this is not a malfunction.

When you use the system for the first time, 
dislocation may appear as the travelling data is 
few. Though, after travelling for a while on a road 
where the signal from the GPS satellites can be 
received well (such as national roads, principal 
main roads, and principal minor roads), the 
vehicle position mark will be displayed accurately 
on the map. It is possible to train the system in a 
short time when applying the following method:
Travel about 15 to 20 km on a smooth road where 
there is no barrier in the sky like tall buildings or 
forests (GPS signals can be received well) at a 
constant speed of 25 km/h or more (try to avoid 
frequent acceleration and moderation).