Hardi EZ-Guide Plus - Page 28

EZ-Guide® Plus
Problem Possible cause Solution
FEW SATELLITES Part of the sky is blocked Move to a location where you have a clear view of the sky.
message flashes on from the view of the Make sure that the antenna is not obstructed. screenantenna.
When you power on the
receiver, it may take 1-2
minutes to acquire enough
satellites.
INVALID GPS The external GPS receiver Configure the receiver to output NMEA GGA and VTG at5 Hz,
message flashes on is not outputting NMEA 38400, 8N1.
screen GGA messages.
LOW ACCURACY The receiver is not getting Move the vehicle away from trees and/or buildings. Or, change
No Corrections correction signals. the Low Acc Warning option to No Warning to enable message
flashes on guidance without corrections.
screen
LOW ACCURACY The Horizontal Dilution of HDOP is affected by the relative position of satellites in the sky. High
HDOP Precision (HDOP) If a portion of the sky is blocked from view, the HDOP may message
flashes on measure of accuracy is increase. Move the vehicle away from trees and/or buildings. screen
too high. Or, change the Low Acc Warning option to No Warning to
enable guidance with a high HDOP.
LOW ACCURACY It is a long time since the Move the vehicle away from trees and/or buildings. Or, change
Old Correction receiver got a correction the Low Acc Warning option to No Warning to enable guidance
message flashes on signal. without corrections.
Screen
Searching Sats (0) The antenna is not Check that the antenna is properly connected to the lightbar.
message flashes on connected to the lightbar
screen for more than properly.
2 minutes
You have a damaged Select GPS / Diagnostics and view the antenna status. If it reports
antenna or antenna None or Short Circuit, you have a damaged antenna or antenna
cable. cable. Contact your local reseller to arrange for the faulty item
to be repaired or replaced.
T
he con
f
iguration You have cycled power Configuration changes are not saved until you exit from the
settings are no while still in the configuration menus and return to guidance. To ensure that saved
configuration menus. your changes are saved, always exit the configuration menus
before you disconnect power to the lightbar.
T
he lightbar has The lightbar has not been Press any key to activate the lightbar.
suspended used for some time so Make sure that you disconnect power from the lightbar when it
operation has suspended operation is not in use for long periods of time.
to conserve battery power.
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