Adjustments
108
Trouble-shooting
Problem
Cause
Solution
The distribution rotor turns when the
machine is raised.
Incorrect signal from the lifting
mechanism.
Change the position of the lifting
mechanism sensor.
The distribution rotor does not turn
when the machine is in the working
position.
•
The distribution rotor is not
switched on.
•
The travel speed is zero.
•
No signal from the lifting
mechanism sensor.
Switch on the distribution rotor
manually.
Check that the speed sensor is in
proper working order.
Check that the lifting mechanism
sensor is in proper working order.
The lifting mechanism sensor is not
responding.
No signal from the lifting mechanism
sensor.
Adjust the sensitivity of the
sensor using the screw on the
rear.
Change the position of the
sensor.
Check the connectors and
cables.
The lifting mechanism sensor is
permanently activated.
•
Incorrect sensor settings.
•
Incorrect sensor position.
Adjust the sensitivity of the
sensor using the screw on the
rear.
Change the position of the
sensor.
The speed sensor does not send any
information.
•
The speed sensor is not
detected.
•
Incorrect selection of the speed
sensor.
•
The cable is incorrectly
connected or faulty.
Connect the cable correctly
according to the markings.
No signal from the lifting mechanism
sensor.
•
The lifting mechanism sensor is
not detected.
•
The lifting mechanism does not
send a signal to the 7-pole signal
connector of the tractor.
•
The cable is incorrectly
connected or faulty.
Check the sensor and the lifting
mechanism.
The control module does not switch
on.
•
Poorly connected electrical cable.
•
No power supply.
•
Faulty fuse.
Check the connectors.
Check the polarity of the electrical
cable (15/30 12 V + pin, 31 earth
- pin, 82 ignition on + pin)
Switch on the ignition.
Check the battery.
Replace the fuse.
The control module switches off
when the motors are switched on.
•
Low battery level. Drop in the
supply voltage.
•
Drop in voltage due to a poor
contact.
Check the battery voltage.
Check the connector contacts.
Check the electrical power supply
cable.
The setting “travel speed 0.0 kph”
appears or continually returns to 0.0
kph.
Wrong speed signal detected or
selected.
Contact After-Sales.
Summary of Contents for a-drill
Page 80: ...Seed drill adjustment 80 Sowing tables ...
Page 81: ...Seed drill adjustment 81 ...
Page 82: ...Seed drill adjustment 82 ...
Page 83: ...Seed drill adjustment 83 ...
Page 84: ...Seed drill adjustment 84 ...
Page 85: ...Seed drill adjustment 85 ...
Page 89: ...Filling the seedbox 89 Qualidisc and Qualidisc Farmer Unfold the machine Fill in the seedbox ...
Page 95: ...Adjustments 95 Main display Organisation of the menus ...