ROJ PCS 200, Original Instructions Manual, Page: 108 / 112

Maintenance and Troubleshooting
- 4.6 - PCS 200 Kit
4.5 PROCEDURE FOR THE MD REPLACEMENT OR EXCHANGE
In case of MD motor failure, it is possible to proceed with the seeding activity, in one
of the following ways:
a) Replacing the MD with a new MD
b) Exchanging the faulty motor with another properly functioning motor already
mounted on the machine
c) Removing the MD from the machine configuration
Replacing the MD with a new MD
1. Disconnect the system from the power supply via the battery disconnect
switch
2. Disconnect the faulty MD cable from the MD side, using a ¼
”
wrench.
3. Remove the screws which fix the motor to the support and remove the faulty
motor from the seeding disc shaft or the distributor shaft.
4. Fix the new motor mechanically and connect the MD cable.
5. Power up the system via the battery disconnect switch
6. After the system has been started, an alarm 1-1801
“
Invalid configuration or
MD address
”
is displayed and an MD Addressing window is opened.
7. Press the
“
Addressing
”
button: the icon corresponding to the replaced MD
starts flashing, indicating that the motor must be addressed.
8. Close the safety switch of the new MD to address the device.
9. Once the addressing has been completed, press the
“
Exit
”
button.