Kverneland Vicon Andex 724 User manual

Andex
724 / 724 Hydro
Operating manual
Original operating manual
Edition 02.2012
Date of print 04.2012
Language EN
Machine number VF69670236 –
Model VF6967
Document number VF16648838.EN

Andex 724 / 724 Hydro
Machine identification
In order for your dealer to assist you as efficiently as possible, you will need to provide some information about
your machine. Please enter the details here.
Designation
Working width
Weight
Machine
number
Accessories
Address of 
supplier
Address of 
manufacturer
Kverneland Group Kerteminde AS
Taarupstrandvej 25
DK-5300 Kerteminde
Denmark
Tel: [phone]
Copyright by Kverneland Group Gottmadingen N. V., Germany. Reproduction, transfer to other media, translation or the use of extracts or parts
of this manual without the explicit permission of Kverneland, is not permitted. All rights reserved. The contents of this operating manual are subject
to change without notice. The right to technical revision is reserved.
6.20 - 7.30 m
1,640 kg
VF6967 _ _ _ _

Table of contents
3
Table of contents
Preface ....................................................... 4
Target group for
this operating manual 4
Symbols used 5
Safety ......................................................... 6
For your safety 6
Who is authorised
to operate the machine? 10
General safety
information 10
Coupling 14
Hydraulics 15
Road transport 16
Operation 18
Uncoupling 19
Care and maintenance 20
Further regulations 21
Getting to know the machine .................. 22
Range of application 22
Features 22
Component designations 23
Technical specifications 24
Pilotbox – Hydro version 28
Function
overview 29
Delivery and assembly ............................. 36
Checking the
scope of delivery 36
Checking the machine 37
Checking the PTO
shaft length 38
Checking the steering 40
Coupling the machine .............................. 41
Safety 41
General 41
Coupling the lower link 42
Swivelling in the sustainer 43
Coupling the PTO shaft 44
Wheel chocks 45
Connections 46
Preparing for use ...................................... 50
Safety 50
General 51
Rotor pitch 52
Working depth 55
Tine saver [+] 56
Road transport .......................................... 57
Safety 57
General 59
Prior to road transport 60
Road transport 63
Preparations on the field .......................... 64
Safety 64
General 65
Bringing the machine into the
work position 66
Operation ................................................... 69
Safety 69
General 70
Swathing 71
Swath deposit 72
Adjusting the swath width 79
Driving on headlands 79
Cleaning and care ..................................... 80
Safety 80
Cleaning 81
Care 81
Parking and storage .................................. 82
Setting down the
machine in a secure position 82
General 83
After the end of the season 83
Maintenance ............................................... 84
Safety 84
General 86
Screwed connections 89
Lubrication points for grease 91
Lubricating the PTO shafts 92
Filling quantities 93
Tyres 93
Hydraulics 94
Steering 96
Accessories ............................................... 97
Accessories 97
Fault elimination ........................................ 99
Faults 99
Emergency manual function 101
Circuit diagrams ........................................ 102
Hydraulic circuit diagram 102
Pilotbox circuit diagram 104
Lighting circuit diagram 105
Decommissioning ..................................... 106
Environment 106
EC Conformity Declaration ....................... 107
Conforms to 
EC Directive 
2006/42/EC 107
Index ........................................................... 109

Preface
4
Preface
Target group for 
this operating
manual
This operating manual is intended for trained farmers and individuals
who are otherwise qualified to perform agricultural activities and who
have received instruction in the operation of this machinery.
For your safety
You must familiarise yourself with the contents of this operating
manual before assembly or initial operation of the machine. In this
way, you will achieve optimum work results and operational safety.
The operating manual forms an integral part of the machine and must
always be kept to hand. This will ensure that you:
•avoid accidents.
•comply with warranty conditions.
•have a fully functional machine in good working order at all times.
Training
Your dealer will provide instruction on operation and care of the
machine.
Information for the employer
All personnel are to be regularly, but at least once a year, instructed
on the use of the machine, in accordance with the regulations of the
national organisation for Health and Safety at Work. Untrained or
unauthorised persons are not permitted to use the machine.
You are responsible for ensuring that the machine is operated and
maintained safely. Make sure that you and all other persons that
operate, maintain or work in close proximity with the machine are
familiar with the operating and maintenance regulations, as well as the
corresponding safety instructions in this operating manual.

Preface
5
Symbols used
In this operating manual, the following symbols and terms have been
used:
•A bullet point accompanies each item in a list.
A triangle indicates operating functions which must be performed.
An arrow indicates a cross-reference to other sections of this
manual.
[+] A plus sign indicates additional equipment which is not included
in the standard version.
We have also used pictograms to help you find instructions more
quickly:
The “Information” pictogram points to tips and additional information.
The “Examples” pictogram indicates examples that assist under-
standing of the instructions.
The spanner indicates tips for assembly or adjustment work.
This arrow in the diagram shows the direction of travel.
The brush indicates the points that must be lubricated using the brush.
The grease gun indicates the points that must be lubricated using the
grease gun.
Switch on the tractor.
Secure the tractor against rolling away, shut off the engine and
remove the ignition key.
Caution
The warning triangle indicates important safety information. Failure
to observe this safety information can result in:
•Serious faults in the correct operation of the implement.
•Damage to the machine.
•Personal injury or accidents.

Safety
6
Safety
For your safety
This chapter contains general safety instructions. Each chapter of the
operating manual contains additional specific safety information which
is not described here. Observe the safety information:
•in the interest of your own safety.
•in the interest of the safety of others.
•to ensure the safety of the machine.
Numerous risks can result from handling agricultural machinery in the
wrong way. Therefore, always work with particular care and never
under time pressure.
Information for the employer
Regularly train the persons who work with the machine. Provide
instruction concerning safety information and statutory regulations.

Safety
7
Warning signs
Safety-related labels attached to the machine indicate potential
hazards. The labels must not be removed. Illegible or missing labels
should be replaced. You can obtain new labels as spare parts from
your dealer.
Warning signs on the
machine

Safety
8
Meaning of warning
signs
Read the operating manual
Read and follow the operating and safety instructions before using the
machine for the first time. The machine must not be used for the first
time until the operating manual has been read and understood. This
applies in particular to the safety information. Otherwise, serious or
fatal injury may be caused as a result.
Switch off the engine
Only perform maintenance, repair and adjustment work when the
machine is shut down. Otherwise, serious or fatal injury may be
caused as a result.
Distance from the rotor
Maintain a safe distance from the rotor when it is rotating. Nobody may
remain in close proximity to the machine when rakes and swathers are
running. Otherwise, serious or fatal injury may be caused as a result.
Distance from tractor
When the machine is being coupled, uncoupled or operated, there
should be no-one between the tractor and the machine. Otherwise,
serious or fatal injury may be caused as a result.
Risk of crushing
Never reach into an area where there is a risk of crushing if parts in
that area are still likely to move. Otherwise, serious or fatal injury may
be caused as a result.
Caution, parts ejected at speed
Hazard caused by parts which may become detached when the drive
is in operation, and ejected at speed. Maintain a safe distance.
Otherwise, serious or fatal injury may be caused as a result.

Safety
9
No persons within the slewing range
There is an acute risk of injury within the slewing range from machine
parts which are slewing or folding. Otherwise, serious or fatal injury
may be caused as a result.
Caution, high voltage
Maintain a sufficiently safe distance from high-voltage lines.
Otherwise, serious or fatal injury may be caused as a result.
Secure the machine with wheel chocks
Always secure the machine with wheel chocks to ensure it cannot roll
away when it is in park or stop position. Otherwise, serious or fatal
injury may be caused as a result.
PTO shaft speed 540 rpm
The specified maximum PTO shaft speed of 540 rpm must not be
exceeded. Otherwise, damage to the machine may be caused as a
result.
Do not exceed the maximum hydraulic pressure
The tractor's hydraulic pressure on the machine's hydraulic system
must not exceed 210 bar. Otherwise, damage to the machine may be
caused as a result.

Safety
10
Who is authorised 
to operate the
machine?
Only qualified personnel
Only qualified persons who have been informed of the dangers
associated with handling the machine are permitted to operate,
service or repair the machine. The necessary knowledge can be
gained in the course of agricultural vocational training, professional
training or intensive instruction.
General safety 
information
The general safety information and warning signs apply to every
phase of the life cycle of the machine and to every application.
Switch off the tractor and secure it
Before you dismount:
Switch off the tractor.
Remove the ignition key.
Secure the tractor against rolling away.
An unsecured tractor can run you over or trap you. Otherwise, serious
or fatal injury may be caused as a result.
Operate for the first time only after proper training
The machine may only be put into operation after proper training has
been provided by an employee from a dealership or the manufacturer,
or by a factory representative. Operation without proper training can
lead to damage to the machine due to incorrect operation, or may
cause accidents.
Safety is your responsibility
Follow the safety regulations. Ensure that all operators comply with
the safety instructions. Prevent serious or fatal accidents by following
the safety instructions.
Instructions in the event of malfunctions
In the event of a malfunction, shut down, stop and secure the machine
immediately. Rectify the malfunction immediately yourself or seek the
assistance of a workshop. Operating a faulty machine can cause
accidents or damage.
No persons in the working area
Ensure that no persons are present in the slewing and working area
of the machine. Persons could be caught by the machine within this
area. Fatal injury may be caused as a result.
Perfect working condition
Ensure that the tractor and the machine are always in perfect working
condition. Make sure that the tractor brakes work in conjunction with
the machine. Also follow the instructions in your tractor's operating
manual.

Safety
11
Switch off the PTO shaft drive when lifting the machine
Switch off the PTO shaft drive on the tractor if people could enter the
working area of the machine when you
•raise the machine,
•raise the side devices or
•raise the rotors to the headland position.
Rotating, unprotected parts can damage the machine and cause life-
threatening injuries.
Switch off the tractor PTO shaft drive
Switch off the PTO shaft drive on the tractor when changing from work
to transport position (and vice versa). Wait for the moving parts to stop
moving. If this requirement is ignored, the consequence may be
damage to the machine and even life-threatening injuries.
Switch off the pilotbox for all tasks on the machine
Always switch off the pilotbox when coupling or uncoupling and when
carrying out service or maintenance work or any task on the machine.
If the pilotbox is switched on and accidentally actuated, unexpected
machine movements may be triggered. If this requirement is ignored,
the consequence may be damage to the machine and even life-
threatening injuries.
No reversing while the drive is running
Never drive in reverse with the PTO shaft drive switched on and in the
work position if people could enter the working area of the machine.
Switch off the PTO shaft drive. Rotating, unprotected parts could
damage the machine and cause life-threatening injuries.
Specified workwear
Do not wear loose fitting clothing. Loose fitting items of clothing may
become caught in rotating parts. Wear workwear and protective
clothing, as specified by the Accident Prevention and Insurance Asso-
ciation. Serious or fatal injury may be caused as a result.
No riding on the machine
Persons or objects must never be transported on the machine.
Carrying passengers on the machine is life threatening and prohibited.
Serious or fatal injury may be caused as a result.

Safety
12
Never work on the machine while it is running
No operations may be performed on the machine while it is running.
Objects or persons can be caught, drawn in or crushed. Serious or
fatal injury may be caused as a result.
Safety distance from raised and unsecured loads
Never work under suspended loads. Maintain a sufficient distance
from raised and unsecured loads. Serious or fatal injury may be
caused as a result.
PTO shaft
Use only the PTO shafts specified by the manufacturer and read the
attached operating manual carefully. Adjust the length of the PTO
shaft as required. Incorrect PTO shaft lengths can cause damage to
the machine and personal injury.
Check and fasten the PTO shaft guard in position
The rotating PTO shaft is protected by the PTO shaft guard. Ensure
that the guard is not damaged. Fasten the PTO shaft guard in position
by connecting the chains on the implement and the tractor. Unguarded
PTO shafts can cause life-threatening injuries.
Make sure the machine is standing level
Before changing from the transport to the work position (and vice
versa), make sure the machine is standing level. The machine could
tip over, particularly on hillside locations. Damage to the machine and
serious or fatal injury may be caused as a result.
Do not make any modifications to the machine
No modifications of any kind may be made to the machine. Unau-
thorised modifications can adversely affect the correct operation and
safety of the machine and shorten its service life. Unauthorised mod-
ifications to the machine render the manufacturer's guarantee null and
void and free the manufacturer from all liability.

Safety
13
PTO shaft speed 540 rpm
The specified maximum PTO shaft speed of 540 rpm must not be
exceeded. A higher PTO shaft speed will damage the machine.
Do not use a PTO shaft with a disconnect coupling
Only use PTO shafts which have been specified by the manufacturer.
Other PTO shafts with disconnect couplings may allow higher
disconnect torques. Higher disconnect torques may cause damage to
the machine.
Unrestricted field of vision to the rear
After it has been coupled, ensure that you have an unrestricted view
of the machine, in both its work and transport positions. At the very
least, use the panorama mirror provided by the tractor manufacturer.
Otherwise, dangerous situations may not be detected in good time,
and accidents or damage may be caused as a result.
Check the angle of lock
The tractor's PTO shaft has a wide hinge joint, allowing an angle of lock
of up to 80°. Make sure that the PTO shaft is not damaged during sharp
cornering. The machine may be damaged as a result

Safety
14
Coupling
Increased risk of injury
When the machine is being coupled to the tractor, there is an
increased risk of injury. Therefore:
•Secure the tractor against rolling away, shut off the engine and
remove the ignition key.
•Never stand between the tractor and machine.
•Lock the PTO shaft securely to the PTO stub shaft on the tractor
and the machine.
If this requirement is ignored, the consequence may be damage to the
machine and even life-threatening injuries.
Attaching electrical connections after assembly
The electrical supply to the tractor must not be connected when the
lighting equipment is being fitted. Otherwise, short circuits may occur
and the electronic system may be damaged.
Observe the operating manual of the PTO shaft manufacturer
Observe the operating manual of the PTO shaft manufacturer. It will
provide you with instructions on how to handle the PTO shaft correctly.
If these instructions are ignored, damage may be caused to the PTO
shaft and machine.
Risk of tipping
When the machine is coupled to tractors with lower link quick-release
couplings, the latter must be secured against unintentional opening. If
the quick-release couplings open unintentionally, the tractor and
machine may tip over. If this requirement is ignored, the consequence
may be damage to the machine and even life-threatening injuries.
Also follow the instructions in your tractor's operating manual.

Safety
15
Hydraulics
Hydraulic connection at zero pressure only
Only connect hydraulic hoses to the tractor hydraulic system if the
tractor and machine hydraulic system is at zero pressure. A
pressurised hydraulic system can trigger unpredictable movements of
the machine and can cause serious machine damage and personal
injury. Serious or fatal injury may be caused as a result.
High pressures in the hydraulic system
The hydraulic system is under high pressure. Regularly check all lines,
hoses, and screwed connections for leaks and externally visible
damage. Only use suitable tools when looking for leaks. Rectify any
damage immediately. Oil escaping under pressure may result in
injuries and fires. Seek medical attention immediately if injuries occur.
Replace hydraulic hoses every six years
Hydraulic hoses age without showing externally visible signs. Replace
hydraulic hoses every six years. Defective hydraulic lines can cause
serious or fatal injuries.

Safety
16
Road transport
Ensuring road safety
The machine must conform to current national traffic regulations if you
intend to drive with it on public roads. Ensure the following:
•Lighting, warning and protective equipment must be fitted.
•The permissible transport widths and weights, axle loads, tyre
load-bearing capacities, laden weights and national speed restric-
tions must be complied with.
•The maximum permissible road transport speed of 50 km/h must
be complied with.
•Before driving on public roads, fold in all deflector bars and rotors
and secure the machine.
•All tine supports which have tips that point at right angles to the
direction of travel and which are at a height of less than 2 metres
must be safeguarded using the tine guards provided.
»Attaching the tine guard«, page 62.
•The machine should only be towed by agricultural or forestry
tractors.
The empty weight of the tractor must be greater than the weight of the
machine. The driver and keeper of the vehicle are liable should these
conditions not be observed.
Close the ball valve
Close the ball valve before driving on the road. If the ball valve is open
and there is an operating error, the machine may drop or swing out
unexpectedly. This could cause traffic accidents and accidents with
fatal consequences.
Check tyre pressures
Check tyre pressure on a regular basis. Incorrect tyre pressures
reduce the service life of a tyre and cause unstable driving character-
istics. Accidents with serious or fatal injuries may be caused as a
result.
Altered driving and braking performance
Driving and braking characteristics are altered when the machine is
coupled or hitched to the tractor. When cornering, take the overall
width and balancing weight of the machine into consideration. Adapt
your driving speed accordingly. A driving style which is not adapted to
conditions can cause accidents. Accidents with serious or fatal injuries
may be caused as a result.
Always switch off the pilotbox for transportation
Always switch off the pilotbox for road travel and transportation. If the
pilotbox is switched on and there is accidental actuation of the
hydraulics, the machine can swivel into the oncoming traffic. Traffic
accidents or accidents with serious or fatal injuries may be caused as
a result.

Safety
17
Speed adjustment
In poor road conditions and at high speeds, significant forces can be
generated which subject the tractor and machine material to high or
excessive stresses. Adjust your driving speed to the road conditions.
A driving style which is not adapted to conditions can cause accidents.
Accidents with serious or fatal injuries may be caused as a result.
Check hitch pins
Hitch pins must be in perfect condition. Hitch pins must show no signs
of wear and be properly secured. Otherwise, hitched machines may
detach themselves of their own accord. Accidents with serious or fatal
injuries may be caused as a result.
Check release cables on quick release couplings
Release cables must hang loose and must not allow a release in their
lowered position. Hitched machines may otherwise detach
themselves from the lower link hitching system of their own accord.
Accidents with serious or fatal injuries may be caused as a result.

Safety
18
Operation
Operate for the first time only after proper training
The machine may only be put into operation after proper training has
been provided by an employee from a dealership or the manufacturer,
or by a factory representative. Operation without training can lead to
damage to the machine due to incorrect operation, or cause
accidents.
Ensure that the machine is in perfect working condition
Do not operate the machine unless it is in perfect working condition.
Check all key components and their operation before use. Replace
defective components. Defective components can cause material
damage and personal injury.
Check the protective equipment
The protective equipment must not be removed or by-passed. Check
all protective equipment before using the machine. Unprotected
machine parts can cause serious or fatal injury.
Check the immediate vicinity
Check the area immediately surrounding the machine before driving
off, and continually during operation. Make sure that you have an
adequate view. Only begin work when the immediate vicinity is cleared
of any persons or objects. Serious or fatal injury may be caused as a
result.
Retighten all nuts, bolts and screws
Regularly check that bolts and nuts are correctly tightened. Retighten
bolts if necessary. Nuts and bolts can work loose when the machine is
used. Otherwise, the machine may be damaged or accidents caused
as a result.
Tractor PTO stub shaft drive continues to turn after being
switched off
After the PTO shaft drive on the tractor has been switched off, the
machine continues to run due to the moment of inertia. Maintain a suf-
ficiently safe distance until all moving parts have come to a complete
standstill. Otherwise, damage to the machine and serious or fatal
injury may be caused as a result.
Cornering and turning manoeuvres
Centrifugal forces are in operation during cornering. The machine's
centre of gravity at the rear of the tractor is displaced. Be aware of the
turning radius and the moment of inertia. A driving style which is not
adapted to conditions can cause accidents. Accidents with serious or
fatal injuries may be caused as a result.

Safety
19
Uncoupling
Increased risk of injury
There is an increased risk of injury when uncoupling the machine from
the tractor. Therefore:
•Secure the tractor against rolling away, shut off the engine and
remove the ignition key.
•Never stand between the tractor and machine.
•Set the machine down on firm, secure and level ground.
•Ensure that the sustainer is securely locked.
•Place the PTO shaft in the holder provided.
•Secure the machine against rolling away (use wheel chocks).
•Do not disconnect hydraulic hoses until there is no pressure in the
tractor and machine hydraulic system.
Failure to observe these instructions can result in serious or fatal
injury.

Safety
20
Care and
maintenance
Observe the care and maintenance intervals
Observe the periods specified in the operating manual for recurrent
checks and inspections. If these periods are not observed, damage to
the machine and accidents may be caused as a result.
Use original parts
Many components have special properties that are decisive for the
stability and correct operation of the machine. Only spare parts and
accessories supplied by the manufacturer have been tested and
approved. Other products may adversely affect the correct operation
of the machine and safety. Using non-original replacement parts
renders the manufacturer's guarantee null and void and frees the
manufacturer from all liability.
When performing care and maintenance work:
•Switch off the PTO shaft drive.
•Depressurise the hydraulic system.
•Whenever possible, uncouple the tractor.
•Secure the tractor against rolling away, shut off the engine and
remove the ignition key.
•Ensure the machine is standing on firm, secure and level ground,
and provide additional support, if necessary.
•Secure the machine against rolling away (use wheel chocks).
Only if these regulations are observed can safe working be ensured
during care and maintenance work.
Turn off the electrical supply
Prior to carrying out work on the electrical system, disconnect the
system from the power supply. Systems being supplied with electrical
power can cause damage to equipment and injury to persons.
Caution when cleaning with a high-pressure cleaner
Exercise caution when cleaning with a high-pressure cleaner.
Bearings, seals and pipe unions are not waterproof. In order to
prevent damage to the machine, the bearings, seals and pipe unions
must not be exposed to direct contact with the high pressure water
jets.