Croplands WEED-IT Quadro User Manual page 54

COM error A communication failure has
occurred
54 / 82 | WEED-IT Quadro | User Manual - BT-UMWEEDQ-B
On the main screen, sensors with
communication problems show up
with x's instead of the square box
with a dot in it. Find the first
sensor from the center of the
sprayer that shows this issue (for
example left D). Try swapping one
sensor closer to the middle (left C)
with the outermost sensor (left I).
If this solves your problem, put
sensor I back in place and order a
replacement sensor from your
supplier and have them install it.
If this doesn't solve the problem,
try swapping the next sensor on
the boom (left D) with this sensor.
If this does not solve the problem:
Check the Control unit
connection cables (between
the Power converter and
the Control unit) for
physical damage.
Do the same for all of the
cables running from the
power converter to the
detection sensors.
Check the sensors
themselves for physical
damage.
If all of this does not solve the
problem contact your supplier
immediately.