Easy PocketNAV.com 5 - Manual (Page 129)

User's manual OnCourse Navigator 5
Appendix - 127 -
B The cigarette-lighter is not permanently supplied with power.
If the GPS symbol stays red (no GPS reception) even though you
have tried all available COM-ports, it may be that your cigarette-
lighter is not permanently supplied with power.
1. Quit OnCourse Navigator.
2. Start your engine.
3. Restart OnCourse Navigator.
4. The GPS receiver should now be ready for use within short
time (the GPS symbol becomes green). In the future, start
your vehicle before starting the navigation software.
The GPS receiver
takes long to be
ready to use
The GPS receiver has a battery which maintains saving data
collected during the initialisation process.
Once the initialisation has been executed successfully, there is
two modes of starting the GPS receiver up:
Mode 1
takes about 5 to 6 minutes. The GPS receiver has
not been used for at least one week.
Mode 2 takes about 1 to 2 minutes. The GPS receiver has
been used almost daily.