KUHN IND 360P, Maintenance Manual, Page: 22 / 54

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Fault: After moving, the indicator no longer displays the same value.
- Check that the machine meets the specified operating conditions (see the section on “Operating
conditions”).
- Check the connection of the sensors in the junction box and the condition of the wiring.
- Test the sensors (see 2.2.4).
- Check that the power supply voltage is stable. If not, check that the power supply is correctly
connected to the tractor battery. If the connection is OK, check the tractor’s electrical installation.
- If the power supply voltage is stable, check the voltage stability of each sensor.
- If these checks fail to reveal any reason for the fault, use the self-test sensor voltage display to note
the value of each sensor, then move the machine and note the new values of each sensor. The sum
of the voltages before and after moving should be the same.
- If they are different, there is a mechanical problem. Check again that the machine meets the specified
operating conditions (see the section on “Operating conditions”).
Fault: The indicator displays “
- - - - -
” or “
8 8 8 8 8
”.
- Switch off your weighing unit and contact your approved Kuhn dealer to get your unit checked.
Fault: The message “
C E L L
” appears on the screen.
- The indicator is signalling a sensor problem. Contact your approved Kuhn dealer to get the condition
of the sensor cables and connections and the working order of each sensor checked.