96 Faults and warnings
You can correct the fault as follows:
1. Switch the automatic feeder off using the Main switch and disconnect the mains plug.
2. Remove the metal cover on the back of the automatic feeder.
3. Measure the resistance of the temperature sensor on the main board.
4. Compare the measured value with the value in the table. The table can be found in the ma-
chine circuit diagram in the appendix.
5. If the measured value differs from the value in the table, you must replace the sensor.
6. Reattach the metal cover.
7. Insert the mains plug again and switch the automatic feeder on again using the Main switch .
9.1.10 Calibration
If the liquid or powder feed components and the cleaning agent have not been calibrated, Cal-
ibration fault will appear in your display.
Feeder operation will be interrupted. Make sure that the end user provides the calves with feed
using an alternative method as long as feed operation is interrupted.
You can correct the fault as follows:
1. Confirm Fault, calibration by choosing .
2. Calibrate all components shown in the display (see 3.23 "Calibrating feed components" -
35).
9.1.11 ID chip
The automatic feeder is equipped with an electronic name plate (ID chip) upon which the device
number and other important information for the operation of the automatic feeder is stored.
Fault, ID chip missing is shown in the display if the ID chip is defective. For the first 30 days
after the fault appears, feeder operation will continue normally. After this, the automatic feeder
will not be fully functional.
Make sure that the end user provides the calves with feed using an alternative method as long
as feed operation is interrupted.
DANGER!
Fatal electric shock.
The electrical components of the automatic feeder are live.
► Always switch off the automatic feeder using the main switch and disconnect the mains plug
before you work on the main board.
To Next Page
Loading...