Ag Leader GPS 4100 Operators Manual - Manual (Page 19)

GPS 4100 Troubleshooting
Ag Leader Technology
March 2001 17
Troubleshooting
The following is a list of problems that you may encounter with the GPS
4100 and suggestions for troubleshooting. If you have a problem with the
system, please review the list before calling Ag Leader Technology. If
your troubleshooting does not solve the problem, please call Technical
Support at Ag Leader Technology (515-232-5363).
Problem Cause Solution
Monitor dims when
using external power
source for PF3000.
•
External power
source for PF3000
does not provide
enough power.
•
New external power source is
available to support GPS to
PF3000.
After powering up the
PF3000 you are
unable to enter the
GPS setup screen.
•
PF3000 did not
properly detect the
GPS.
•
Power the PF3000 down and then
restart.
•
Ensure the connector cable
between the PF300 and GPS is
properly connected.
•
If these actions fail, please call
Technical Support at 515-232-
5363.
I lose "D" around
buildings when using
WAAS Differential
•
WAAS signal isn't
being transmitted.
•
The WAAS
satellite you are
using is being
blocked.
•
Go to Raytheons website
(wwws.raytheontands.com/waas/)
and check the current status of
WAAS transmission.
•
There are only two (2) WAAS
satellites that are low on the East
and West horizon. Building and
tree lines can easily block the
signal.