Pneusej Venga 600 User manual

Introduction............................................................................................................................................. 4
SAFETY ..................................................................................................................................................... 5
MACHINE DESCRIPTION AND TECHNICAL DATA –VENGA.................................................................... 13
Machine description.......................................................................................................................... 13
Technical parameters ........................................................................................................................ 15
MOUNTING............................................................................................................................................ 17
Tractor connection (mounted version) ............................................................................................. 17
Tractor connection (trailed version).................................................................................................. 18
Hydraulic system ................................................................................................................................... 19
Hydraulic fan drive ............................................................................................................................ 20
Operating the markers ...................................................................................................................... 22
Electronic control .................................................................................................................................. 24
Preparation for seeding......................................................................................................................... 24
Dosing unit......................................................................................................................................... 24
Hopper filling..................................................................................................................................... 28
Calibration of seeding rate ................................................................................................................ 28
Ride on road .......................................................................................................................................... 30
Safety................................................................................................................................................. 30
Field preparation ................................................................................................................................... 32
Filling the seed hopper...................................................................................................................... 32
Setting seeding depth........................................................................................................................ 32
Setting pressure of seeding coulters................................................................................................. 33
Setting the S-harrow springs ............................................................................................................. 33
Setting the marker............................................................................................................................. 35
Setting pre-emergent markers for tramlines .................................................................................... 38
Electromagnetic tramline valves ....................................................................................................... 38
Disconnection / deactivation of half working width [+].................................................................... 39
Disconnecting sowing coulters.......................................................................................................... 40
Check before work ............................................................................................................................ 41
Control ride........................................................................................................................................ 41
Machine’s operation ............................................................................................................................. 42
Working position and work ............................................................................................................... 43
Maintenance after seeding ................................................................................................................... 44

Disconnecting and storage .................................................................................................................... 47
Maintenance ......................................................................................................................................... 47
Maintenance intervals....................................................................................................................... 49
Lubrication......................................................................................................................................... 52
Wheels............................................................................................................................................... 53
Dosing unit......................................................................................................................................... 53
Sensors .............................................................................................................................................. 53
Hydraulic hoses ................................................................................................................................. 55
Replacement of S-harrow springs ..................................................................................................... 55
Replacement of DXD RC II disc .......................................................................................................... 55
Replacement of distributor cover ..................................................................................................... 56
Marker............................................................................................................................................... 57
Track tiller.......................................................................................................................................... 58
Troubleshooting .................................................................................................................................... 58
Electronics ......................................................................................................................................... 58
Hydraulics .......................................................................................................................................... 59
Dosing unit......................................................................................................................................... 59
Seeding coulters ................................................................................................................................ 60

Introduction
This manual is assigned to trained farmers and persons with appropriate qualification for
agricultural work and who have been instructed about manipulating the machine.
Safety
Before operating the machine or before installing it, please familiarize yourself with the
contents of this manual. In any case, read the safety instructions in the “Safety” chapter and
follow the warnings in each chapter. You will achieve optimal work results and work safety.
Employer
Before starting the machine for the first-time workers have to be instructed on how to
handle it.
Training includes:
- checking the conditions for safe machine handling
- handing manual and relevant documents or intensive training which mainly involves the
safe handling of the machine
Regular instruction
Regularly, or at least once a year, learn workers about basic behavior rules to make the
machine as safe as possible.
Training
Seller will teach you about operating the machine and about basic service of the machine. It
is prohibited to putting the machine into operation without training!
Symbols
To make the text clearer, various symbols are used, such as:
➢Triangle is in front of actions, which are necessary to do.
→The arrow is a reference to another location in the text.
The plus sign indicates that this is a special accessory that is not part of standard
version.
Pictograms
Beside standard symbols, there are also pictograms in the text, that can help you search for
places in text or otherwise specify text.

The warning triangle draws attention to safety instructions, the non-compliance
of which may have serious consequences, as there is a real risk of moderate or
fatal injury. In the security chapter, there are also safety instructions that
cannot be assigned to any other activity but which in, in various situations,
promote safety and conscience.
This symbol contains machine instructions the failure of which may cause
serious difficulties or damage to the machine.
This symbol indicates tips and warnings for the operator.
This symbol indicates tips for assembly or service work.
Basic equipment for operating and setting up the machine
The basic equipment of the seed drill includes:
- weighing scale
- seed bag,
- electronic device,
- spare parts catalog,
- manual for electrical equipment.
SAFETY
For your safety
In this chapter, you will find general instructions for your safety. Other chapters include
special safety instructions that are not described in this chapter. Follow the safety
instructions in order to:
- your safety,
- safety of the other people,
- machine safety.

In case of wrong machinery usage, many dangerous situations can be encountered.
Therefore, when operating the machine, work maximally consciously and never work under
time pressure.
As an employer, regularly inform workers who work with machine about safety instructions
in accordance with legal regulations.
Warning stickers
Stickers for your safety are located on the machine. Stickers have to not be removed. If
stickers become unreadable or they will be damaged, you can order new stickers and place
them on required locations.
Read the manual and follow it
Putting into operation is only permitted when manual have been read. This
applies mostly to safety instructions.
Do not stay between tractor and machine
It is forbidden to stay between tractor and machine especially while connecting
and disconnecting.
It is prohibited to carry persons in the machine
It is forbidden to transport persons and objects in the machine. Carriage on the
machine is life-threatening and strictly forbidden.
Do not remove protecting device
Never use the machine without the protecting devices. Do not open protecting
devices.
Do not drive the road with full hopper
It is not permitted to drive the road with full hopper. This ride can cause
accidents.
Beware of leaking hydraulic fluid
Follow safety instructions in the manual.

Danger of grip
Gaps between machine components can reduce. Avoid moving near the folding
parts of the machine.
Tighten the screws
All screw connections have to be checked and tightened after first operating
hours. Vibrations may release the links.
Danger of overturning
The machine and its components may overturn. Always use protective
equipment. The machine can only be parked on a solid ground and secured by
safety struts.
Do not stay within range of machine parts
Pay special attention when folding and unfolding the machine. There is a risk of
injury by machine.

Who can operate the machine?
Only qualified persons.
Service and repair the machine can only be done by qualifies persons, who were taught
about the danger of handling the machine. As a rule, these persons have an agricultural
education or have been instructed at the same intensity.
Connection
Increased risk of injury
When connecting the machine, there is an increased risk of injury. For this reason, it is
necessary to:
- secure the tractor against unexpected movement,
- checked category of the machine and the tractor,
- be sure, there are not any persons between tractor and the machine,
- control the three-point hitch carefully and slowly.
Failure to do so may result in severe to fatal injuries.
Electrical connections connect after assembly
When installing the lights, a power to the tractor have to be unconnected.There could be
short circuit and damage the electronics.
Connect hydraulic system only if it is not under pressure
Do not connect the hydraulic hoses to the tractor hydraulic system of the tractor if the
system is under pressure. Failure to observe this warning may cause unpredictable machine
movements.
High pressure in the hydraulic system
The hydraulic system is under high pressure. Always check all pipes, hoses and connections
for leaks and damages. Only use suitable aids when searching for leakage. Remove the
damage immediately. Splashing oil can cause fire and has adverse environmental effects. In
case of injury, seek medical attention immediately.
Color marking of hydraulic hoses
Hydraulic hoses are color marked, to avoid the change of them. Wrongly connected hoses
can cause unpredictable machine movements.

Distance of center of gravity
Observe admissible weight, axle load, tire load and minimum balance
The front or rear extensions of the machine have to not exceed the maximum permissible
weight, the permissible axle load and the load on the tractor tires. The front axle shall be
loaded to at least 20% of the unladen weight of the tractor to maintain its operability.
Ride on the road
Ensure adherence to the prescribed technical condition
If the machine is used on public roads, it have to comply with applicable regulations such as:
- installing the lights, warning and protection devices,
- maximum permissible dimension and weights.
Failure to comply with road traffic rules - it is the responsibility of the driver and the vehicle
owner.
Closure of ball valves
If the hydraulic system is equipped with safety ball valves, they have to be closed while
driving. Failure to observe this warning could result in the risk of injury and spontaneous
movement of the machine or its parts.
Carriage of persons on the machine is prohibited
No persons or objects may be transported on the machine. Carriage on the machine is life-
threatening and strictly forbidden.
Changing properties while driving and breaking
Due to the connection of the machine, the properties for driving and braking are changed.
The high center of gravity and the inertia force of the machine have to be considered
especially in turns. Inappropriate driving can lead to accidents.
Drive at reasonable speed
Always regulate speed to the road conditions. While driving too fast on an unsuitable road
high forces can arise and thus overload the machine. Not regulating speed can cause
machine damage and accidents.

Putting into operation
First putting into operation after training
Machine can be putted into operation only after proper training by sellers, service support
or persons from the manufacturer. Putting into operation without training can cause
damage to the machine or accidents.
Take care of perfect technical condition
Only operate the machine if it is in a faultless technical condition. Before use, check all
important parts and replace the wrong parts that can cause injury and damage.
Do not remove protective devices
Protective devices cannot be removed. Before using, check all protective devices.
Unprotected parts can cause serious or fatal injuries.
Checking tire pressure
Regularly check tire pressure. Too high or low pressure reduces tire life. It can also lead to
unwanted work results and can cause accidents while driving.
Transportation of persons is prohibited
No persons or object can be carried on the machine. Carriage on the machine is life-
threatening and strictly forbidden.
Machine height and street electric line
If height 4,00m while folding and unfolding is exceeded, do not fold the machine under
electric line. It can cause contact between line and machine, in that case:
- do not leave the tractor cab,
- do not touch metal parts of the tractor,
- do not create conductive connections with ground,
- warn people not to go near tractor and machine,
- wait for professional rescue team.
Also, never run onto the machine under the electric line. Voltage can also skip without direct
contact.