12. - Troubleshooting guide
Venta 3030-3530-4030
121
RN034AGB D
Seed Drill
12. Troubleshooting guide
-
Problem
Cause
Remedy
The required application rate
does not correspond with the
calibrated application rate.
Incorrect metering unit opening
Carry out the calibration test
Splines are clogged by treatment
product
Clean the splines
If necessary, change the treatment
product
Scale indication incorrect
Check the scale
Sealing lip damaged by rodents
Replace the sealing lip
Leave the drain flap open during
storage
Weighing error
Deduct the tare weight from the
collecting container
The seeds are damaged
The cylinder's beveled edge
points in the hopper's direction
Dismount cell wheel and turn it in
order to have the beveled edge
facing the metering unit suction
opening
The cell wheel rotates in the
direction of the hopper.
Motor reversed polarity
Install adaptation cable R2057269
Seed leakage
Metering unit not correctly
fitted/secured
Check the metering unit and seals
Calibration flap not closed
Close the runoff hatch of the flow
control
Tube clogging
Tight bends in the tubes
Position tubes correctly
If necessary shorten the tubes
PTO speed too high or too low
Adjust PTO speed
Foreign bodies inside the tubes
Disassemble tubes and clean
The covering harrow works
too deep.
Harrow pressure too high
Reduce harrow pressure
Markers do not react
properly.
Poor compatibility between
tractor/machine valve
Adjust hydraulic couplers
Faulty tractor valve
Replace valve, try with another
tractor
Impurities on solenoid valve
expansion plug
Clean expansion plugs
Содержание Venta 3030
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