Troubleshooting - horsch Pronto 8 SW Operating Instructions Manual

Troubleshooting

Malfunction
The placing quantity is too low.
Sporadic skipping of work
signal.
56
Possible cause
The sealing lip in the metering
unit is worn.
The placing quantity is set too
low.
The pressurized hopper of the
seed wagon is leaking.
The pneumatic system is
leaking.
The control unit on the tractor
is set incorrectly.
Remedy
Replace the sealing lip.
Check the adjustment on
the terminal and correct as
required.
Check the hopper for leak
tightness and replace the
seals if necessary.
Check the distributor and
all pneumatic hoses for
leak tightness. Replace the
respective components if
necessary.
Switch the control units on the
tractor to the correct position,
see Field work.