Hardi EZ-Guide Plus - Troubleshooting

EZ-Guide® Plus
Troubleshooting
Problem Possible cause Solution
Screen is blank or Backlight is off Turn on the cab light, then use Brightness/Contrast to turn
hard to see the backlight on.
Backlight level needs to Use Brightness/Contrast screen to change the brightness.
be adjusted
The lightbar has locked Disconnect power, wait 30 seconds, and then reapply power. Up
Contrast is wrong Press and hold o as you reapply power.
Contrast is reset to the default value.
No power Make sure that the lightbar is connected to a power source.
I need to reset the You have mapped the Press u to select the A icon and then press o to reset Point A.
start of the first swath. Start of the first swath at
the wrong time
My lightbar LEDs, There is a fault with the Run hardware tests. From the Lightbar menu, select Tests. buttons, or
screen hardware Run any or all of the tests. If any of the tests fail, contact
do not appear to be your local reseller for information on repairing or replacing
working properly the lightbar.
NO GPS COMMS The lightbar is notThe GPS receiver or lightbar is faulty.
communicating with the Contact your local reseller for information about repairing integrated
GPS receiver or replacing the faulty item.
NO GPS POSITIONS The antenna is not Connect the antenna to the lightbar or to the external GPS
message flashes on connected to the lightbar receiver. See Installing the System, page 2.
Screen
The antenna, antenna From the configuration menu, select GPS /
cable, or GPS antenna Diagnostics.
connection is faulty Press u. If the Antenna Feed option displays
None, there is a problem with the antenna, antenna cable,
or the GPS antenna connection. Contact your local reseller for
information about repairing or replacing the faulty item.
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