Manual
EXCELENT Premium 6; 8
23
│
52
TURNING ON THE SOWING
Turning on is controlled by an aerial sensor. The aerial sensor is set to turn on at the beginning of recessing. The
sensitivity of the switching depends on the position of the sensor set between the axle frame and the main frame
of the machine. It can be adjusted by loosening the screws (see the picture 26) and changing the position of the
sensor towards the holder. Furthermore, the sensor turns on the control of the machine functions – see the chart
Functions of the sensors.
TURNING OFF THE SOWING
Turning the sowing off (the electric motors of the seed feeders) is controlled by a pressure sensor located in the
hydraulic circuit of the axle lifting. The sensitivity of this sensor is set to the pressure of 7 MPa. When the
machine is digging out, the oil pressure is led to the hydraulic distributor and when the set value is reached, the
switch turns on and the motors of the seed feeders turn off.
Therefore, move the lever for the hydraulic control to the
FLOATING POSITION
after the machine has been
recessed
!!!
All other functions of sowing are turned on until the machine has completely dug out and the aerial sensor
turns on.
The sensitivity of the pressure and aerial sensors is standardly set by the producer. Only a professional service
may change the setting.
Functions of the sensors:
SENSOR
STATUS
FUNCTION
Pressure sensor
On
Stoppage of the operation of the electric motors of seed feeders,
Showing the machine position - dug out ↑
Aerial sensor
On
Reading rides
On
Reading rail lines
Off
Showing the machine position – recessed ↓
On
Stoppage of the control of the seed flow
On
Stoppage of the reading of the level of seeds
On
Stoppage of the reading of fan revolutions
On
Stoppage of the counter of hectares
Picture 26 – Aerial Sensor
- Pressure Sensor
Radar
The radar provides a very exact measurement of the travel sped which is important for exact batch of seeds. Do
not stay or move in the working area of the radar.
The buttons with the symbols plus and minus are used for setting the controlling unit. The display of adjustable
values is graphically solved by buttons. You can regulate the value by plus or minus after pressing the button.
The plus and minus can be used for the regulation of the brightness of the display when no other buttons of
adjustable values are pressed
Setting the
position
against the
axle frame
Aerial
Sensor
Location of
the pressure
sensor
