Subject to correction and technical modifications 38 Copyright by Becker GmbH, D-76303 Karlsbad
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If, even after a relatively long period of time, the display with the
request
! !! does not appear,
then you should check the GPS reception conditions again (as un-
der Service Mode in the Section ”Function test of GPS antenna
( )” on page 40).
As soon as the display with the request
!
!!
appears, the calibration ride can be started.
)
A calibration ride can also be performed in a non-digitised
area. The insertion of the Navigation CD is not absolutely
necessary after the navigation software has been installed.
Without the Navigation CD inserted, no location is dis-
played.
• The basic requirement for a calibration ride is: GULYLQJ
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)
The direction you turn is of no significance. If these condi-
tions cannot be fulfilled due to the road or the fact that you
do not always have optimum GPS reception, this will not
lead to a poorer calibration, but will simply mean the time
and distance necessary for the calibration ride will be long-
er.