Claas ARES 546, 556, 566, 616, 656, 696 Operators and Maintenance Manual

ARES 546 O 556 O 566

O

ARES 616

656 O 696

Use and
Maintenance

CONTENTS

Thank you for choosing a CLAAS tractor.

In this guide you will find the instructions for use and
maintenance that you must know to get the best service from
your tractor.

This document is not to be considered as contractual.
CLAAS, anxious to continue the technical development of
their products, in particular reserve the right to change,
without notice and at any time, the details contained in this
manual.

If you are still unsure about any points, the technicians of the
CLAAS network will be pleased to give you any additional
information you may require.

The description of the different models contained in this
manual was established from technical characteristics known
at the time of writing the document. The manual contains all
existing equipment (standard or optional) for these models,
and their presence in the tractor depends on the version and
options chosen and on the country of sale.

Important: See chapter "M".

Servicing operations during the guarantee period are
mandatory; failure to carry then out will nullify the
contractual guarantee.

Failure to observe the instructions for use and maintenance
as described in this manual definitively excludes any
possibility of recourse to the CLAAS guarantee system.

For your safety

Before using the tractor for the first time, read the user's
manual and observe the general safety instructions!

WARNING TRIANGLE

In this user's manual, this sign indicates all the
paragraphs concerning safety aspects. Pass on these safety
instructions to all other users.

The instruction and warning plates affixed to the tractor give
important information about possible risks of use. Respect
for these instructions is a guarantee of your safety!

Appropriate use

This tractor has been designed to be used exclusively for
normal agricultural work (appropriate use).

Any use other than that defined above will be considered as
inappropriate and will release the manufacturer from any
liability in the event of damage or injury; the user alone will
bear the risks resulting from such misuse.

Appropriate use also supposes the observance of the
operating, maintenance and repair regulations laid down by
the manufacturer.

The tractor must be used, maintained and repaired only by
persons with a thorough knowledge of the vehicle and aware
of the possible risks.

Specific accident prevention instructions must be observed
as well as general rules concerning technical safety, health
and safety regulations and the highway code.

The manufacturer declines all responsibility for any damage
resulting from any modification made to the tractor without
their approval.

ARES 506-606 - 02.2005- GB

Model Type

ARES 546

ARES 556

ARES 566

ARES 616

ARES 656

ARES 696

5312

5322

5332

8212

8232

8242

ARES 506-606 - 02.2005 - GB

CHAPTER SYMBOLS

REF CHAPTERS SYMBOLS

IDENTIFICATION - APPROVAL

A

SAFETY

B

C

D

E

F

G

H

CAB

ELECTRICAL SYSTEM

ENGINE

TRANSMISSION

FRONT AXLE

HYDRAULICS - LINKAGE AND REAR HITCH

FRONT POWER TAKE-OFF - FRONT LIFT AND FRONT TOW
LINKAGE

K

L

M

I

J

ON BOARD COMPUTER

WHEELS AND TYRES

DIMENSIONS, WEIGHTS, CAPACITIES AND BALLAST

MAINTENANCE

OPERATIONS THAT ARE MANDATORY UNDER THE GUARANTEE

ARES 506-606 - 02.2005- GB

Notes

ARES 506-606 - 02.2005 - GB

CONTENTS

A - IDENTIFICATION - CERTIFICATION - SAFETY

IDENTIFICATION ..................................................................................................................................................A.2

CERTIFICATION ...................................................................................................................................................A.2

SAFETY .................................................................................................................................................................A.3

B-CAB

INSTRUMENTS AND CONTROLS (DRIVING POSITION) ..................................................................................B.2

INSTRUMENTS AND CONTROLS (DASHBOARD) ............................................................................................B.3

WARNING LIGHTS ...............................................................................................................................................B.4

ALARMS................................................................................................................................................................B.5

INSTRUMENTS ..................................................................................................................................................... B.9

CONTROLS AND ACCESSORIES IN THE CAB ROOF.................................................................................... B.12

OTHER CONTROLS AND ACCESSORIES ....................................................................................................... B.13

DRIVER'S SEAT..................................................................................................................................................B.16

SUSPENSION ADJUSTMENT............................................................................................................................B.18

HEATING - VENTILATION - AIR CONDITIONING............................................................................................. B.20

C - ELECTRICAL SYSTEM

CHARACTERISTICS.............................................................................................................................................C.2

D-ENGINE

CHARACTERISTICS ...........................................................................................................................................D.2

OPERATIONS BEFORE START .......................................................................................................................... D.3

STARTING THE ENGINE......................................................................................................................................D.4

ENGINE STARTING HELP WHEN COLD ............................................................................................................D.5

STOPPING THE ENGINE......................................................................................................................................D.5

OPERATION..........................................................................................................................................................D.6

BLEEDING AIR FROM THE INJECTION SYSTEM .............................................................................................D.8

E - TRANSMISSION

TABLES OF FORWARD SPEEDS (QUADRISHIFT TRANSMISSION) .............................................................. E.2

TABLES OF FORWARD SPEEDS (QUADRISHIFT TRANSMISSION) .............................................................. E.3

TABLES OF FORWARD SPEEDS (QUADRISHIFT TRANSMISSION) .............................................................. E.4

TABLES OF FORWARD SPEEDS (TWINSHIFT TRANSMISSION).................................................................... E.5

TABLES OF FORWARD SPEEDS ....................................................................................................................... E.6

CLUTCH (3 POSSIBILITIES) ................................................................................................................................ E.6

GEARBOX ............................................................................................................................................................. E.7

DIFFERENTIAL LOCK........................................................................................................................................ E.13

BRAKE PEDALS................................................................................................................................................. E.14

TRAILER BRAKE................................................................................................................................................ E.14

REAR POWER TAKE-OFF ................................................................................................................................. E.15

TOWING THE TRACTOR.................................................................................................................................... E.19

ARES 506-606 - 02.2005 - GB

F - FRONT AXLE

CHARACTERISTICS .............................................................................................................................................F.2

FRONT AXLE ENGAGEMENT.............................................................................................................................. F.3

DIFFERENTIAL LOCKING....................................................................................................................................F.4

PROACTIV FRONT AXLE SUSPENSION ............................................................................................................ F.4

G - HYDRAULICS - LINKAGE AND REAR HITCH

CHARACTERISTICS ............................................................................................................................................ G.2

REAR LINKAGE TCE 15-25 (ELECTRONIC TRACTO CONTROL)................................................................... G.3

REAR LINKAGE TCE 15 T (ELECTRONIC TRACTO CONTROL)................................................................... G.10

AUXILIARY SPOOL VALVES............................................................................................................................ G.15

ELECTROPILOT................................................................................................................................................. G.18

REAR HITCH ADJUSTMENT INSTRUCTIONS................................................................................................. G.21

AUTOMATIC HITCHES ...................................................................................................................................... G.23

H - FRONT POWER TAKEOFF, LINKAGE AND FRONT COUPLING

CHARACTERISTICS .............................................................................................................................................H.2

USING THE FRONT POWER TAKEOFF..............................................................................................................H.5

I - ON BOARD COMPUTER

ON-BOARD COMPUTER (INFOTRAC) ................................................................................................................. I.2

OPERATION ........................................................................................................................................................... I.4

INFOTRAC CALIBRATION PROCEDURE "OPERATING SPEED"..................................................................... I.8

J - WHEELS AND TYRES

GENERAL .............................................................................................................................................................. J.2

TYRE PRESSURES............................................................................................................................................... J.2

REAR AXLE CHARACTERISTICS ....................................................................................................................... J.3

SETTING THE TRACK ...................................................................................................................................... J.13

ADJUSTING THE TRACK WITH SMOOTH SHAFT REAR AXLE (ARES 696) ................................................ J.14

FRONT AXLE STEERING LOCK STOPS........................................................................................................... J.14

DUAL WHEELS ................................................................................................................................................... J.15

USING DEEP-WORKING IMPLEMENTS............................................................................................................J.15

K - DIMENSIONS, WEIGHTS, CAPACITIES AND BALLAST

DIMENSIONS AND WEIGHTS ..............................................................................................................................K.2

CAPACITIES..........................................................................................................................................................K.3

BALLASTS ............................................................................................................................................................K.4

L - MAINTENANCE

GENERAL ..............................................................................................................................................................L.2

M - OPERATIONS THAT ARE MANDATORY UNDER THE GUARANTEE

OPERATIONS MANDATORY UNDER THE TERMS OF THE CONTRACTUAL GUARANTEE........................ M.2

ARES 506-606 - 02.2005 - GB

A -

IDENTIFICATION - CERTIFICATION

- SAFETY

ARES 506-606 - 02.2005 - GB

A.1

IDENTIFICATION

In any correspondence, always state:

The tractor model, type and serial number (plate A). The
serial number is also stamped on the right side of the front
chassis.

Type :

Serial No:

B

A

Model:

Structure homologation (plate B). The serial number is
stamped between the trailer hook and the cable passage.

Engine type and serial number (plate C):

Type :

Serial No:

CERTIFICATION

• Certification of ARES tractors range 500-600 according to
European directives 74/150/CEE (amended 2001/3/CE).

• Certification of ARES structures range 500-600 according
to European directives 79/622/CEE
(amended 1999/40/CE).

• Certification N° of tractors ARES 546, 556, 566:
e2*2001/3*0021.

• Certification N° of tractors ARES 616, 656, 696:
e2*2001/3*0022.

• Certification N° of safety structures of ARES tractors
range 500-600:

• 546RX, 556RX, 566RX N° e2 S 073 ;

• 546RZ, 556RZ, 566RZ N° e2 S 075 ;

• 616RX N° e2 S 074 ;

• 616RZ, 656RZ, 696RZ N° e2 S 077.

841hsn31

C

101msn01

CERTIFICATE OF COMPLIANCE

ARES tractors comply with European regulation 75/322/ CEE
(amended 2001/3/CE) relative to electro-magnetic
compatibility.

A.2

ARES 506-606 - 02.2005 - GB

SAFETY

FOREWORD

CLAAS Tractors are designed and built to give you optimum
service over many years. They are designed to provide the
most comfortable and safe working conditions.

However, accidents can easily happen in agricultural work. It
is important to know the dangers and how to avoid them.

We respectively draw your attention to certain aspects
that merit constant attention (non exhaustive list).

PRECAUTIONS BEFORE STARTING

Caution is the best guarantee against any risk of
accident.

The driver must be fully familiar with the tractor and must
understand all the controls, their position and their purpose.
This manual must be read carefully.

If the tractor is used by anybody other than the owner, he
must be given all explanations required to allow him to work
safely.

The driving position must be clean (instrument panel, steering
wheel, floor and pedals).

001hsn03

Footsteps must be clean (no mud) to avoid slipping when
climbing or descending.

Use the steps and handles provided when getting into or out
of the tractor.

Before starting the engine, make sure that all controls are in
the neutral position, particularly the power take-off lever.

Only run the engine in well ventilated areas.

Make sure there is nobody nearby before starting the
tractor.

Fully release the handbrake before starting.

Do not start work if the tractor is not working properly.

001hsn04

ARES 506-606 - 02.2005 - GB

A.3

CONDITION OF THE TRACTOR

Maintaining the tractor in the best possible condition, by
carrying out all routine maintenance (oil changes, level
checks, overhauls, adjustments and thorough cleaning) will
allow it to be used in the safest and most profitable way.

Check the following items first:

-

High temperature components:

particles such as straw, grass, wood chips etc., do not
accumulate in high temperature areas. Clear debris from
around the engine and the exhaust system. For tools
attached to the front or the side of the tractor, inspect and
clean the areas around the attachments for the various
supports.

-

Brakes:

Check that the brakes work properly. Check the

operation of the hand brake and foot brake.

-

Steering:

-

Transmission:

Check the operation of the hydrostatic steering.

Check the transmission fluid level

(especially if external services are used).

-

Hydraulic system:

Check the condition of the system
(unions, pipes, hoses), particularly the hoses to the
steering actuators.

-

Electrical system:

Check the condition of the electrical
system (batteries, wiring, headlights, indicator lights,
hazard lights, rotating beacons, windscreen wipers, etc.).

-

Lighting - indicators:

All lighting and indicating
equipment must not only be in working order, but must be
fully visible; clean them. Carry a spare set of bulbs.
Replace any defective element.

Only fit genuine CLAAS parts. The CLAAS network is at your
disposal for any parts or products required to keep your
tractor in perfect working order.

Check that airborne

001hsn05

001hsn06

001hsn07

A.4

ARES 506-606 - 02.2005 - GB

ADJUSTMENT OR MAINTENANCE ­REPAIRS

Only carry out operations well within your capabilities. A
number of simple adjustments are described in the manual
(clutch and brake free travel, etc.). Never attempt to work on
your tractor unless you have perfectly understood the
procedure and have all the basic equipment required.

Special equipment is required to remove or install major
components (the cab, engine, transmission, front axle);
this equipment represents the only guarantee of safe
working conditions and successful repair.

The cab must be removed only with CLAAS approved
equipment.

The CLAAS network is at your disposal for all this work. It has
the approved special tooling, the skills required and genuine
CLAAS parts. If you have any doubts at all, call in your
CLAAS agent.

001hsn08

ARES 506-606 - 02.2005 - GB

A.5

AXLE STANDS

If the tractor is to be placed on axle stands, always work
on a flat, horizontal, hard surface.

Check the axle stands are suitable for the load. For this
operation, check the tractor's front and rear weights in
chapter K.

4-wheel drive tractor:

If the rear axle is on stands, do not start the engine:

Risk of the tractor moving if the brakes are activated (foot
brake or hand brake).

If the engine has to be started, the front axle must also be
supported on axle stands.

HYDRAULIC SYSTEMS

Transmission oil: Transmision oil is used as hydraulic fluid for
the linkage and external services.

Oil escaping from a pipe under pressure can have
sufficient force to penetrate the skin.
Should an injury be caused by oil under pressure, see a
doctor immediately. Serious infection can occur if the
wound is not treated immediately.
Consequently, always use a piece of wood or cardboard
to find a leak on a pipe under pressure: never use your
hand!

001hsn09

A.6

ARES 506-606 - 02.2005 - GB

As a general rule: Make sure the unions are tight and the
pipes in good condition before putting the system under
pressure.

Never loosen a union when the circuit is under pressure.

For any repairs to the hydraulic system, stop the engine and
lower the implement to the ground.

Maintenance - greasing: Always stop the engine.

ELECTRICAL SYSTEM

Knowledge and skill are required to work on the electrical
system. If the need arises (installation of miscellaneous
accessories, radio etc.) contact your approved CLAAS repair
agent.

Moreover:

• Always disconnect the battery negative terminal before
working on the electrical system.

• Never weld on the tractor or on a towed implement.

• Never "patch-up" electric circuits.

•

Never replace a blown fuse with a larger calibre fuse;
you could cause a fire

•

Never carry out work on components such as the
alternator or the fan motor when the engine is running

•

If you have to carry the battery, ensure that the acid

.

.

does not contact the skin; protect your eyes from
splashing

.

001hsn10

FUEL

RE-FUELLING

Before filling the tank, always carefully clean around the fuel
cap to remove any pieces of straw, twigs, etc. which could
help start and then propagate a fire.

Moreover:

•

Never fill the tanks when the engine is running or near
a naked flame

•

Do not smoke when filling with fuel

.

.

COOLANT

Do not work on the cooling system when the engine is
hot (risk of burns).

001hsn11

ARES 506-606 - 02.2005 - GB

A.7

ROAD USE - USE FOR TRANSPORT

Always comply with THE LEGISLATION on the use of
agricultural tractors on the road.

If in doubt, consult the police or insurance companies.

Whenever possible, avoid using busy roads.

When transporting equipment on a public road, use the
warning device required by the highway code.

All indicators must be clean and in working order.

The working lights must not be lit.

Brake pedals must be coupled together.

Do not use the differential lock on the road or in bends.

If carrying an additional passenger, the tractor must be
fited with a passenger seat.

Do not carry passengers except on the seat provided for the
purpose.

Reduce speed on rough roads or tracks.

Towing: If the trailer has an independent brake system,
connect the brake pipe to the brake valve coupling and not to
the auxiliary spool valve.

If it is necessary to stop on the road in a position that causes
a traffic hazard (insufficient visibility), it is mandatory to switch
the hazard warning lights on.

When transporting mounted equipment, set the linkage to the
raised position. If the tool has transport wheels, use them.

Slow down before changing direction.

When travelling downhill, always remain in gear: never
declutch. The gear selected should be the same as would be
used to climb an equivalent gradient.

001hsn12

001hsn13

A.8

ARES 506-606 - 02.2005 - GB

OPERATION

GENERAL RULE

As a general rule, always use equipment in good condition,
suitable for the size of the tractor and the type of work.

WHEEL TRACK

Always use the maximum track compatible with the work in
hand, to reduce the risks of overturning.

ATTACHING IMPLEMENTS

To hitch or unhitch an implement, place the gear lever in
neutral and apply the hand brake. Use a low gear for all
tractor manoeuvres.

Sufficient front-end ballast must be used if the implement
is heavy, to prevent the tractor rearing-up.

Drawbar: This is not intended as a trailer towing hitch and is
not designed to carry vertical loads.

Use the safety equipment provided to hitch implements
(towing jaw, towing stub, retaining pins, etc.).

During hitching operations or when using the external
linkage control, the operator must remain outside the
hitch frame.

001hsn14

The pin situated on the front must only be used to tow the
tractor using a bar on firm ground. In no circumstances must
it be used to pull an implement or a tractor stuck in mud..

DRIVING

Do not enter or leave the tractor when it is in motion.

Avoid risk of overturning:

Do not turn sharply when working on slopes. Maximum slope
allowed while working: See chapter K.

During a break in work, even if only brief, stop the engine and
apply the handbrake. If the ground slopes, engage a gear.
Lower the implement to the ground.

ARES 506-606 - 02.2005 - GB

A.9

STATIONARY WORK

If the tractor has to work in a fixed position (use of static
implements), chock the tractor wheels, apply the hand
brake and keep a constant watch on it.

USE OF TOOLS DRIVEN BY THE PTO

Do not wear loose clothing which could catch in moving
parts.

The engine must be stopped before coupling or
uncoupling the attachment's universal joint shaft.

All guards must be fitted when working.

When repairing, adjusting or lubricating an attachment in
the field, always set the PTO lever to neutral and stop the
engine.

When the PTO is not in use, set the lever to neutral (shaft
stationary) and fit the protection cover.

TOXIC PRODUCTS

A tractor uses a number of fluids: Diesel, Diester,
transmission oil, brakes and linkage fluid, engine oil, liquid for
tyre ballast etc. In the event of an accidental leak of one of
these liquids causing pollution to foodstuffs (for human or
animal consumption), such as vegetables, silage, hay, pellets
etc., destroy the contaminated products, because it is
dangerous to ingest them.

001hsn15

Certain products used to treat crops are particularly
dangerous.

Always read the instructions for the use of these products
carefully and follow them scrupulously.

In certain cases, the user must protect himself against
any contact with the product.

The cab air filter is only a dust filter. It gives no protection
against treatment product gases or mist.

001hsn16

A.10

ARES 506-606 - 02.2005 - GB

AIR CONDITIONING

The air conditioning system contains a gas which can be
dangerous under certain conditions.

RECOMMENDATIONS:

Never work on the air conditioning.

If a leak occurs, prevent any concentration of the gas (in
a closed building, in the cab, etc.). Avoid any contact
between the gas and hot articles. Do not smoke.

IMPORTANT

It is recommended to keep a fire extinguisher and a first-aid
kit ready to hand.

SAFETY CABS

Our safety cabs have successfully undergone the official
E.E.C. and O.E.C.D. tests. As a result of these tests they
have been officially approved. They fully satisfy these tests.

Consequently, CLAAS disclaims responsibility for any
accident (impact or overturning) which applies loads
greater than those required by the tests to the structure.

Any safety structure which has been damaged (distorted)
in an accident must be replaced, not repaired.
If you want to add equipment or functions not provided
as standard or available as after-sales options, always
contact your CLAAS agent. It is important to obtain his
advice since it is forbidden to drill, weld or cut any of the
safety structure components since this would change
the cab characteristics and it would then no longer have
official approval.

001hsn16

001hsn17

ARES 506-606 - 02.2005 - GB

A.11

SAFETY STICKERS WITH WARNING PICTOGRAMS

Warning stickers are placed at all the dangerous points on the
machine (according to regulations in force in the country).
The pictograms represented on these stickers are to warn
about risks of injury, and they show the correct attitude to
adopt to avoid injury and accidents. The correct position to
place these stickers on the machine will be found in the
following pages along with a short explanation.

A - Before using or working on the machine read the safety

rules in the user's manual.

B - Do not exert a traction greater than 3 metric tons on the

front hitch hook.

C - Safety (according to equipment ARES 826 FPS):

- If you have to leave the driving seat when the engine
is still running, make sure that you carefully observe
all the safety instructions.

- Refer to the chapter "Selecting neutral in the gear
box" in the tractor user's manual.

D - WARNING:

- Read the user's manual carefully before using the
tractor.

- Take account of the instructions and safety rules, and
always use the tractor with great care.

A

781hsn01

B

781hsn02

C

781hsn03

D

A.12

781hns04

ARES 506-606 - 02.2005 - GB

E - WARNING: This tractor must not travel at a speed greater

than 30 km/h on public roads.

WARNING: It is forbidden to transport a child under 13 years of age on farm machinery.

F - WARNING:

- This tractor's air conditioning is charged with freon
R 134 A, which is a toxic gas when exposed to the
open air.

- Do not discharge the system without the appropriate
equipment.

G - WARNING: The power take-off must not be used at

1000 rpm unless the implement is designed to run at this
speed (see the user's manual).

H - WARNING: To prevent accidents. Disconnect the

hydraulic hoses (of the grab hook) from the distributors
immediately after locking on the implement.

E

781hsn05

F

781hsn06

G

781hsn07

H

ARES 506-606 - 02.2005 - GB

781hsn08

A.13

I - WARNING: Keep the linkage clear when you are using

the external controls.

J - Danger: Do not place the starter terminals in contact with

a tool that conducts electricity (danger of sparks).

K - Do not discard a worn battery but take it to a recycling

collection point.

L - Danger: To prevent any damage to the eyes, never look

at the surface of the radar sensor when it is activated.

I

781hsn09

J

781hsn10

K

781hsn11

L

A.14

781hsn12

ARES 506-606 - 02.2005 - GB

M - Never place a foot on the protector, to avoid risks of

breakage and getting caught up in the power take-off.

M

781hsn13

ARES 506-606 - 02.2005 - GB

A.15

Notes

A.16

ARES 506-606 - 02.2005 - GB

B -

CAB

ARES 506-606 - 02.2005 - GB

B.1

INSTRUMENTS AND CONTROLS (DRIVING POSITION)

5

4

8

7

6

12

9

2

3

16

17

1

18

19

10

11

13

23

14

22

20

21

15

6

761msn02

1 - Hand brake lever.

2 - Clutch pedal.

3 - Brake pedals.

4 - Accelerator pedal.

5 - Gear and range lever.

6 - Quadrupler impulse switches.

7 - Range switch.

8 - Clutch switch.

9 - Auxiliary distributor 1.

10 - Auxiliary distributor 2.

11 - Auxiliary distributor 3.

12 - Configuration spool valve control.

13 - Control box for electro-hydraulic linkage.

14 - Quadractiv switch.

15 - Rear power take-off engagement button.

16 - Manual accelerator lever.

17 - Set of switches:

- Front axle engagement.

- Engagement of rear axle differential lock (front and
rear axles only on ARES 696).

- Suspended front axle.

18 - Crawler range selection lever.

19 - Economy power take-off speed selector lever.

20 - Power take-off lever speed selection lever

540/1000 rpm.

21 - Electric socket for connecting implements (12V/25 A).

22 - Quadrishift switch II (with its warning light.

23 - Front power take-off engagement switch.

B.2

ARES 506-606 - 02.2005 - GB

INSTRUMENTS AND CONTROLS (DASHBOARD)

9

7

6

12

17

910

9

5

4

9

11

16

3

2

1

15

13

14

8

761msn01

1 - Reverser lever under torque.

2 - Multifunction control:

- Direction indicators.

- Lights.

- Horn.

3 - Air distribution adjustment knob.

4 - Heating temperature adjustment knob.

5 - Fan speed adjustment knob.

6 - Heating, ventilation and air conditioning functions

selector knob.

7 - Cooling temperature adjusting knob.

8 - Heating vents.

9 - Windscreen defrosting vents.

10 - Rotating beacon control switch.

11 - Hazard flasher switch.

12 - Instrument panel.

13 - Spare position.

14 - Main switch (key operated).

15 - Multifunction control:

- Front screen wiper.

- Front screen washer.

- Digital display (instrument panel).

16 - Steering wheel adjuster.

17 - Transmission display.

ARES 506-606 - 02.2005 - GB

B.3

WARNING LIGHTS

1 - STOP warning light (emergency stop).

2 - Oil pressure warning light.

3 - Hydraulic circuit and rear axle lubrication low pressure

warning light.

4 - Blocked dry type air filter warning light.

5 - Blocked hydraulic circuit filter elements warning light.

6 - Service due warning light.

7 - Fuel level warning light.

8 - Battery state warning light and transmission diagnosis

light.

9 - Preheat warning light.

10 - Transmission oil temperature warning light.

601hsn20

11 - Engine coolant temperature warning light.

12 - Spare warning light.

13 - Brake fluid level warning light.

14 - Main beam warning light.

15 - Rear power take-off warning light.

16 - Front power take-off warning light.

17 - Tractor direction indicators warning light.

18 - 1st trailer direction indicators warning light.

19 - 2nd trailer direction indicators warning light.

20 - Hand brake warning light.

21 - Battery charge warning light.

B.4

ARES 506-606 - 02.2005 - GB

ALARMS

RED "PRIMARY ALARM" LIGHTS

STOP WARNING LIGHT (1)

The flashing of the "STOP" (1) warning light
with (2), (3), (10), (11), (13), (20) and (21) plus the
buzzer indicates a serious defect. It is IMPERATIVE that you
stop IMMEDIATELY, in respect for conditions of use and
traffic.

ENGINE OIL PRESSURE WARNING LIGHT (2)

If the oil pressure warning light comes on stop
immediately and check the engine oil level. If the
level is too low (below the minimum mark) add some oil. If the
warning light stays on and the oil level is normal, consult your
approved CLAAS agent.

HYDRAULIC FLUID PRESSURE INDICATOR (3)

If the light comes on during use, it means that there
is insufficient control pressure or rear axle
lubrication. Refer to your approved CLAAS repair agent.

TRANSMISSION OIL TEMPERATURE WARNING LIGHT (10)

This warning light comes on when the
transmission (hydraulic) oil temperature is too high. Check
the cleanliness of the oil cooler at the front of the tractor and
clean if necessary. Start up again if the indicator comes on
again (cooler clean), "Stop the engine immediately". Contact
your approved CLAAS repairer.

BATTERY CHARGE WARNING LIGHT (21)

If the charging light comes on, check the condition
and tension of the alternator belt. If these are
normal, the alternator or regulator may be defective. Have
these units checked by your CLAAS approved repairer.

601hsn21

ENGINE COOLANT TEMPERATURE WARNING LIGHT (11)

If the engine coolant temperature warning light
comes on, STOP THE ENGINE IMMEDIATELY. This means
that there is over-heating, in this case, check the following
points:

1 - Radiator and radiator grilles: Clean if there is any

clogging (dust, plant material, etc).

2 - Water pump belt: Check that the belt is not loose or

snapped.

3 - Coolant level in the radiator.

To carry out these operations, refer to chapter L.

If it still overheats, contact your approved CLAAS agent.

BRAKE FLUID LEVEL WARNING LIGHT (13)

When the brake fluid level is too low,the warning
light comes on. "Stop immediately" and consult
your approved CLAAS agent.

HAND BRAKE WARNING LIGHT (20)

When this warning light is on it shows that the hand
brake is in use . If the reverser lever is engaged in
forward or reverse with the hand brake on, an alarm sounds.

ARES 506-606 - 02.2005 - GB

B.5

ORANGE "CAUTION" LIGHTS

BLOCKED DRY-TYPE AIR FILTER ELEMENT WARNING LIGHT (4)

When this warning light comes on, clean the main filter
element or replace the filter elements if they are coming to the
end of their service life. To carry out these operations, refer to
chapter L.

HYDRAULIC CIRCUIT CLOGGING INDICATOR (5)

If the clogging indicator (5) comes on during work, this
means that the hydraulic circuit filter is clogged: There
may be clogging of the air intake strainer or the high pressure
hydraulic filters. (Replacement of filter elements: See chapter L).

Note: Starting the tractor in cold weather with the
transmission oil temperature too low (high viscosity) can
cause this light to come on. The light should go out after
several minutes' use; if this does not happen, follow the
above instructions.

SERVICE DUE WARNING LIGHT (6)

When this warning light comes on, it is telling you that
the tractor maintenance (every 500 hours) is due.
When the service has been done, turn the light off (see "Turning
off procedure" in this chapter).

601hsn22

Note: * During the guarantee period this light will come on
after the first 100 and 500 hours of use and then every 500
hours thereafter.

PROCEDURE FOR TURNING THE SERVICE DUE WARNING LIST OFF

Select on display panel (2) the "total hour meter" mode. Press for
4 seconds on lever (3), and the maintenance warning light (6)
goes out automatically.

FUEL LEVEL WARNING LIGHT (7)

This light comes on when the quantity of fuel in the
tank is less than 40 litres.

PREHEAT WARNING LIGHT (9)

The automatic pre-heating warning light comes on
each time you switch on and goes out when
pre-heating is complete. This light depends on the ambient
temperature.

601hsn27

601hsn15

B.6

ARES 506-606 - 02.2005 - GB

BATTERY STATE WARNING LIGHT (8)

This light comes on when the battery voltage is below 10,5. Low
voltage causes some malfunctions. Have the battery and the
electrical circuit checked by your approved CLAAS dealer. The
Drivetronic controls the correct operation of the transmission.
The state of the diagnostic indicator (8) can indicate 3 cases of
anomalies:

1.

Diagnostic indicator flashes slowly

When the defect appears, the tractor reacts jerkily during
operations. In spite of this, work can continue. This defect can
make it impossible to change direction.

2.

Diagnostic indicator flashes rapidly + alarm

In this situation, do not place the reverser lever (F) in neutral (II),
or declutch to change gear with the lever (F) or switch (H) located
on the gear lever (A) because you risk completely immobilising
the tractor. If you have to stop, use only the clutch pedal (G).

You can only travel in one direction, the one
engaged when the defect appeared. If you have

to move the tractor, take all necessary
precautions, remembering that no reversal of direction
will be possible.

3.

Diagnostic indicator on permanently + alarm

In this situation, the tractor is immobilized and the neutral
indicator is steady on. This state is the transmission being placed
in safety by the Drivetonic.

Important: If one of the defects described above occurs
during tractor operation, consult your CLAAS approved
repair agant.

8

601hsn23

I

IV

II

F

III

601hsn24

ARES 506-606 - 02.2005 - GB

322hsn01

322hsn02

B.7

REAR POWER TAKE-OFF WARNING LIGHT (15)

The Drivetonic controls the engagement and
disengagement of the rear power take-off in the
following situations:

When the tractor starts up, the power take-off cannot start even
if the control button is set in the engaged position (1).

If the instrument is blocked or shows excessive inertia, the
Drivetonic disengages or refuses to engage the power take-off.

If during use the clutch slips excessively, the Drivetonic
disengages the rear power take-off.

In these cases, the indicator (15) flashes. Replace control
button (J) in position (2) and again in position (1) after reducing
the engine speed. If indicator (15) continues to flash, consult your
approved CLAAS agent.

601hsn51

J

1

2

3

601hsn47

B.8

ARES 506-606 - 02.2005 - GB

INSTRUMENTS

A - TACHOMETER

B - DIGITAL DISPLAY

- Real or theoretical forward speed.

- Coolant temperature indicator.

- Fuel level indicator.

C - DIGITAL DISPLAY

- Engine speed (rpm).

- Rear power take-off speed (rpm).

- Front power take-off speed (rpm).

- Total hour meter.

- Trip hour meter.

D - TRANSMISSION DISPLAY

1 - Road range selected.

2 - Field range selected.

3 - Crawling range selected.

4 - Forward gear indication.

5 - Neutral position indication.

6 - Reverse gear indication.

7 - Engagement of selected torque ratio.

8 - Engagement of POWER mode of Quadractiv.

9 - Engagement of economical mode of Quadractiv.

10 - Front axle engagement.

11 - Engagement of differential(s).

12 - Engagement of 1000 rpm power take-off.

13 - Engagement of economy power take-off.

14 - Engagement of power take-off proportional to advance.

2

3

8

10

C B

A

D

601msn09

41

5 6

17

9

11

ARES 506-606 - 02.2005 - GB

12 1413

601msn01

B.9

DIGITAL DISPLAYS

Your dashboard instrument panel is equipped with 2 digital
displays (1) and (2) which allow the following information to be
read accurately:

DIGITAL DISPLAY (1)

When ignition is turned on, the display (1) illuminates and
indicates the following information:

A - Coolant temperature indicator.

B - Real or theoretical forward speed.

C - Fuel level indicator.

Note: If the tractor is fitted with a radar (TCE 25), digital
display (1) indicates the real speed measured by the radar. If
there is no radar (TCE 15 - TCE 15 T), the theoretical speed
measured in the transmission is indicated.

DIGITAL DISPLAY (2)

When ignition is turned on, the display (2) illuminates and
indicates the number of service hours performed.

Successive pressing on the (3) key scrolls down the following
information.

- Engine speed (rpm).

601hsn13

- Rear power take-off speed (rpm).

- Front power take-off speed (rpm)

- Total hour meter.

- Trip hour meter.

To reset the trip hour meter:

- Select the ''trip hour meter'' mode.

- Press the lever (3) for 4 seconds, automatic reset takes place.

601hsn14

601hsn15

B.10

ARES 506-606 - 02.2005 - GB

"FORWARD SPEED" COMPUTER CALIBRATION PROCEDURE

The forward speed computer must be calibrated when you
change the size of your tractor's rear tyres.

Note: The original calibration is carried out with new tyres.
Recalibrating the computer is recommended as the tyres
wear.

PROCEDURE

- Drive the tractor to a straight, dry black-coat road between two
markers 100 meters apart.

- Stop the tractor at approximately 15 to 20 meters before the
first marker.

- Then, remove the plastic paneling (clipped under the
instrument panel) (4).

- Press this button for at least 5 seconds and 2 horizontal
dashes appear on the digital display (1): These show that the
computer is in calibration mode.

- Select a gear making it possible to reach an average speed of
7 km/h.

- Use the clutch and accelerator manually to keep to a stable
forward speed.

- As you pass over the first mark, press button (4), the 2
horizontal dashes start to flash (calibration in progress).

- As you pass over the second mark, press button (4) once
more.

- To validate the calibration turn off the engine, then remove the
two marker 7 and marker 21 fuses for a minimum of
30 seconds (see chapter C).

- Reinsert these 2 fuses and the computer will be calibrated for
the new set of tyres.

4

601msn10

601hsn17

Note: If the calibration phase lasts for more than 2 minutes,
the time taken between the 2 presses on switch (4), the
digital display shows "Er". Return to normal mode by
pressing lever (3), and the previous calibration is saved.

During calibration, if the display panel also indicates "Er"
(e.g. : you cover 300 meters instead of 100 meters), return to
normal mode by lever (3).

601hsn15

001hsn01

ARES 506-606 - 02.2005 - GB

B.11

CONTROLS AND ACCESSORIES IN THE CAB ROOF

RIGHT-HAND SIDE

1 - Digital clock.

2 - Front working lights switch.

3 - Rear working lights switch.

4-Side vent.

5-Roof lamp.

6 - On board computer (see chapter I).

LEFT-HAND SIDE

7 - Cubby/refrigerated drinks compartment.

8-Side vent.

9 - Coat hook.

RADIO

10 - Car-radio.

11 - Right-hand loudspeaker.

12 - Left-hand loudspeaker.

2 3

4

8

12

1

10

11

6

5

841hpn01

9

7

8

ROOF LAMP AND SPOTLIGHT

The different switch (B) positions give:

A - Roof lamp (5) is on permanently.

B - Lamp coming on when either door is opened.

C - Spotlight (13) on permanently.

DIGITAL CLOCK

To set the time of clock (14), press the key.

- (15) for hours.

- (16) for minutes.

841hpn02

13

C

B

A

5

841hpn03

16

15

14

B.12

841hpn04

ARES 506-606 - 02.2005 - GB

OTHER CONTROLS AND ACCESSORIES

ADJUSTABLE STEERING COLUMN

The height and rake of the steering wheel are adjusted using the
lever (C).

To change the steering wheel rake, lower lever (C), move the
steering wheel to the required position and release the lever.

To change the height of the steering wheel, lift lever (C), bring the
steering wheel to the required position and release the lever.

C

WINDSCREEN WIPER AND WASHER

The windscreen wiper lever (E) has 3 positions:

- Position 0: Stop.

- Position 1: Intermittent wipe (every 10 seconds).

- Position 2: Continuous wipe.

The windscreen washer is controlled by wheel (F) positioned at
the end of lever (E). Turn wheel (F) clockwise until there is
enough washer fluid on the windscreen.

REAR WINDOW WIPER

The rear window wiper switch (A) has 3 positions:

- Position 0: Stop.

- Position 1: Continuous wipe.

- Position 2: Windscreen washer.

841hsn01

C

841hsn02

E

ARES 506-606 - 02.2005 - GB

F

841hsn03

A

841hpn15

B.13

TOOL BOX

The toolbox (B) is located in front of the left-hand step. It is fitted
on the fuel tank and is removable.

1 - Fuel tank range ARES 500.

2 - Fuel tank range ARES 600.

HITCH MOUNTING

A mounting (C) at the rear of the tractor takes trailer hitches when
they are not being used.

B

C

PREFITMENTS FOR INSTALLING A CONTROL BOX IN THE CAB

FITTING BOX MOUNTING

Tools such as sprayers, seed drills, etc. are often equipped with
a cab-mounted control box. To make it easier to fit control box
mountings, there are threaded holes on the right-hand side and
up-mount of the cab under the plugs (D).

1

841msn08

B

C

641msn09

D

D

B.14

841hsn30

ARES 506-606 - 02.2005 - GB

CABLE WAYS

- A panel (1) for cables to pass through is fitted in the lower part
of the rear hatch.

- Open the rear hatch.

- Turn the quick-release fastener (4) through 1/4.

- Swing the crossbar (2) away.

- Remove foam (3).

- Fit the control box wiring harnesses and replace parts (1) and
(2). If the harness does not take up much room, replace the
block of foam (3).

- Close the rear hatch.

1

4

2

3

STORAGE BIN

Positioned to the left of the seat, it is used for storing papers,
objects and bottles.

CIGAR LIGHTER AND ASHTRAY

Cigar lighter (5) and ashtray (6) are positioned on the right-hand
cabin console.

TELESCOPIC REAR VIEW MIRRORS

ADJUSTMENT

To extend the telescopic arm of the mirror (7), unscrew wheel (8).

Before going on the road, check the mirrors are
adjusted correctly. For safety reasons, make
this adjustment when the tractor is stationary.

841hsn07

841hpn07

5

6

ARES 506-606 - 02.2005 - GB

841hsn08

78

841hsn09

B.15

DRIVER'S SEAT

COMFORT SEAT

1 - Longitudinal adjustment: Lift lever (1) to release the lock. At

the chosen position, release the lever and check the lock is
engaged.

2 - Horizontal damper: To be used to absorb longitudinal

accelerations due to the use of the tractor on tracks and,
generally, for all work at more than 7 Km/h.

3 - Seat swivelling adjustment: Pull the handle (3) up to allow

seat rotation around its vertical axis.

4 - Backrest angle adjustment.

5 - Adjustable headrest.

6 - Armrest angle adjustment.

7 - Seat depth adjustment.

8 - Seat angle adjustment.

9 - Seat height adjustment. To adjust the height, turn the

handle (9) clockwise to move the seat up, and
counterclockwise to move it down.

10 - Indicator for the seat adjustment according to the driver's

weight.

11 - Seat height setting (3 positions). Pull the seat upwards.

5

6

4

7

8

9

11

1

3

2

791hsn01

10

9

791hsn02

B.16

ARES 506-606 - 02.2005 - GB

PNEUMATIC SEAT

1 - Longitudinal adjustment: Lift lever (1) to release the lock. At

the chosen position, release the lever and check the lock is
engaged.

2 - Horizontal damper: To be used to absorb longitudinal

accelerations due to the use of the tractor on tracks and,
generally, for all work at more than 7 Km/h.

3 - Height adjustment: Pull the handle (3) once to adjust the

weight. Wait for calibration to be completed, then pull the
handle up or down to adjust the seat height.

4 - Backrest angle adjustment.

5 - Armrest angle adjustment.

6 - Low backrest adjustment: Turn the handle to the left or to the

right to obtain low back support in height or depth.

7 - Adjustable headrest.

8 - Seat depth adjustment.

9 - Seat angle adjustment.

10 - Seat swivelling adjustment: Pull the handle (10) up to allow

seat rotation around its vertical axis.

PASSENGER SEAT

Positioned on the left of the driver it is essential for carrying a
passenger.

To unfold the passenger seat:

1 - Raise seat (B).

2 - Position the holding rod (A) on its support.

When carrying a passenger it is obligatory to
travel with the doors correctly closed.

Never leave a child (or animal) in your vehicle
with the key in the ignition. A child or animal
could start the engine or operate electrical or

hydraulic equipment.

791hsn05

B

A

841hsn11

ARES 506-606 - 02.2005 - GB

B.17

SUSPENSION ADJUSTMENT

ADJUSTMENT

- Put the tractor on flat and level ground.

- Undo screws (1) on both sides by several turns.

- Undo nuts (2) on both sides.

- Move the suspension arm (3) in parallel so that each of its
ends line up with holes and slots (4), (5).

- Each position corresponds to a suspension setting:

- Position A: Soft setting.

- Position B: Intermediate setting.

- Position C: Firm setting.

When the adjustment has been completed, retighten the
screws (1) and nuts (2) to 15 daN.m.

1

3

2

841msn07

4

3

5

841hsn13

C B A

C B

A

841hsn14

B.18

ARES 506-606 - 02.2005 - GB

NATURAL VENTILATION

SIDE WINDOW

Opening left-hand side window, can be locked in the closed
position and fixed open.

OPENING ROOF (D)

Can be released from inside the cab using handle. Held open by
2 struts.

The design of the opening roof means its direction of opening can
be reversed. To do this, undo the ends of the 2 struts (2), remove
the hinge pins (3) then turn the opening roof round. Refit parts (2)
and (3).

To alter the aperture of the opening roof, set the trunnions (4) to
the (A) or (B) positions to obtain the desired aperture.

841hsn15

REAR OPENING WINDOW

Can be released from inside the cab using handle (6).

The panel is held in the open position by 2 struts.

The panel has a rear-view mirror (5) to make visibility of the hitch
attachment easier.

WINDSCREEN SUN BLIND

WINDSCREEN

Pull handle (8) to move the blind to the required height.

To roll the blind up, press lever (7).

When driving on the public road the doors must
be closed and latched.

4

D

A

B

2

3

841hsn17

5

6

ARES 506-606 - 02.2005 - GB

841hpn08

7

8

841msn06

B.19

HEATING - VENTILATION - AIR CONDITIONING

5

CONTROLS

1 - Fan speed adjustment knob.

2 - Heating temperature adjustment knob.

3 - Air distribution adjustment knob:

- Position Air directed to the windscreen.

- Position Air directed to the windscreen and feet.

- Position Air directed to the feet.

- Position Air directed to the driver.

4 - Heating, ventilation and air conditioning functions selector

knob:

- Position Heating.

- Position Ventilation.

- Position Air conditioning.

5 - Cooling temperature adjusting knob.

AIR VENTS

A - Heating and ventilation vents (can be swivelled and closed

off).

B - Windscreen demisting and defrosting vents (can be directed

and closed off).

C - Foot heating vent (non adjustable).

D - Air conditioning and ventilation vents (can be swivelled and

closed off).

E - Recirculating vents.

(A), (B) and (D) can be swivelled and closed off. (C) and (E)
cannot be swivelled or closed off.

4

1

2

3

841msn04

B

B

A

C

841hpn10

D

D

E

THE SYSTEM PROVIDES

Heating: Cold weather.

Ventilation: Blown and filtered air at external temperature.

Air conditioning: Summer.

HEATING

Move knob (4) to "heating" position .

Knob (2) is used to adjust the heating temperature (Adjustment is
progressive with the maximum as far round to the right-hand "red
mark" as it will go).

Select the required fan speed with knob (1).

Vents (A), (B) and (C) blow heated and filtered air depending on
the position of knob (3).

B.20

ARES 506-606 - 02.2005 - GB

D

D

841hpn11

4

1

2

3

841msn03

VENTILATION

Move knob (4) to the "ventilation" position and knob (2) to
the "blue" mark.

Select the required fan speed with knob (1).

The vents (D) blow filtered air at outside temperature.

AIR CONDITIONING

Move knob (4) to the "air conditioning" position and
knob (2) to the "blue" mark.

Knob (5) is used to adjust the air conditioning temperature
(Adjustment is progressive with the maximum as far round to the
right as it will go).

Select the required fan speed with knob (1).

All vents (D) blow refrigerated air (filtered then cooled).

There is a refrigerated compartment to keep your drinks cold in
the left-hand console of the cab roof.

Open the compartment (F) and put the drink inside. Turn the air
conditioning and ventilation on.

Close off vent (E) so that the refrigerated air is properly directed
over the drink.

Note: When using the air conditioning, ensure that the
doors, side windows, rear hatch and opening roof are all
shut.

Do not open the system; air conditioning fluid is
hazardous to the eyes and skin.

B

B

A

C

841hpn10

D

D

D

D

841hpn13

5

4

1

2

3

841msn04

ARES 506-606 - 02.2005 - GB

E

F

841msn02

B.21

Notes

B.22

ARES 506-606 - 02.2005 - GB

C -

ELECTRICAL SYSTEM

ARES 506-606 - 02.2005 - GB

C.1

CHARACTERISTICS

BULBS

Designation Power Power

Dipped/ road lights 40/45 W

Direction indicators 21 W

Front sidelights 5 W

Brake lights
Rear lights

Number plate light 10 W

Working lights 55 W

Rotating beacon 55 W

5/21 W

TOWING SOCKET

A

IMPLEMENT/TRAILER LIGHT SOCKET (A)

1 - Left direction indicators.

2 - Available.

3-Earth.

4 - Right direction indicators.

5 - RH lights and number plate light.

6 - Brake light.

7 - LH lights.

6

5

H3

H1

1

2

7

A

3

4

Note: When using the rear power socket, make sure that the
lights on the implement are in good condition.

EVENT COUNTER CONNECTOR (B) FOR THE ON-BOARD COMPUTER

See instructions for use of the on-board computer in section I of
this manual.

ELECTRICAL CONNECTION SOCKET (C)

12 V - 25 A maximum.

E.g.: For supplying electrical power to electronic boxes in
sprayers, seed drills etc.

C.2

ARES 506-606 - 02.2005 - GB

601hsn04

B

C

D

601msn05

7 PIN ISO SOCKET (D)

The ISO socket is used for communication of data from the
tractor to the implement (E.g.: manure spreader, seed drill,
sprayer etc.). Each terminal provides precise information:

1 - Actual speed.

2 - Theoretical speed.

3 - Power take-off speed.

4 - TCE high position (lifting).

5--

6 - Positive after contact.

7-Earth.

4

3

752

6

1

Note: To find out whether the socket on your implement is
compatible with that on your tractor contact your CLAAS
network.

LIGHTING - SIGNALLING

AT THE FRONT

1 - Headlights (dipped/main beam).

2 - Direction indicators, hazard warning lights and side lights.

3 - Working lights.

AT THE REAR

4 - Side indicator repeaters:

• Direction indicators and hazard warning lights.

• Brake lights.

• Side lights.

5 - Number plate lights.

6 - Working lights.

7 - Reflectors.

8 - Rotating beacon.

CONTROLS

A - Control for headlights, direction indicators and horn.

B - Hazard warning lights.

C - Rotating light control button.

581hsn00

3

2

2

1

601hsn45

68

5

5

4

7

4

7

A

ARES 506-606 - 02.2005 - GB

601msn04

C

B

601hpn01

C.3

D - Switch for front working lights.

E - Switch for rear working lights.

4 Positions for switches (D) and (E):

-Stop;

- Intermediate lighting (2 working lights on) ;

- Maximum lighting (4 working lights on) ;

-Spare.

Note: It is not possible to switch on the working lights if lever
(A) is at position "0".

OPERATION OF LEVER (A)

• Direction indicators:

IRight side;

II Left side ;

III To sound the horn, press the lever.

• To turn the lights on, turn the end of lever (A) anti-clockwise.

Position

= lights off

E

D

601hsn09

= side lights

= dipped beam/main beam headlights

To change from dipped to main beam, push the lever to (4). Bring
the lever back to (5) to change back to dipped beam.

• To flash the headlights, pull the lever towards the steering
wheel in (6).

IGNITION SWITCH WITH KEY

(G)

P Parking.

0 Ignition off/engine stopped.

I Ignition on (autotest of lights on the console, automatic

pre-heating).

II Not in use.

III Start.

Note: In parking position (P) the ignition is off and only the
radio, digital clock and cigar lighter remain on.

601hsn10

601hsn11

C.4

601hsn12

ARES 506-606 - 02.2005 - GB

FUSES AND RELAYS

Important: If a fuse blows, replace it with a new one of the
same rating. If it blows again, find the cause and remedy it.
Do not use a fuse of a higher rating. Contact your approved
CLAAS repairer.

REMOVABLE FUSE

The reserve fuse is next to the battery in the compartment on the
right front of the cab.

A B

Ref Designation Current

1 Pre-heating 70 A

A - Battery housing range ARES 500.

B - Battery housing range ARES 600.

FUSE BOX

The fuse box is located on the left hand side of the dashboard.
Open flap (2) of the dashboard to access the fuses and relays.

RELAY ALLOCATION:

R1 Front work lights.

R2 Rear work lights.

R3 Not in use.

R4 Air conditioning.

R5 Heating fan.

R6 Cooler fan (right side).

R7 Cooler fan (left side).

R8 Not in use.

R9 Rear work lights.

R10 Electronic lift.

R11 Reverser under torque.

R12 Hydraulic pressure.

R13 Start.

R14 Stop lights.

1

601msn06

2

601msn07

17 16 2 4 6

10A

10A

18

20

10A

15A

15

15A

19

15A

22

5A

21

10A

28

32

10A

27

10A

5A

31

33

10A

24

25A

10A

5A 15A

R10 R12 R5

R14

R7 R4 R6

R15R9

7 9 30 34

15A

5A

R11 R2

R3 R1

15A 10A

20A

25A

20A

20A

20A

10A

10A

5

8

11

3

1

14

10A

10

ARES 506-606 - 02.2005 - GB

15A

605msm36

R8

10A 10A 10A10A

23

221

25 26

R13

25A

1312

29

605msm36

C.5

Ref

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

Designation of fuses Rating

Right-hand cooling fan 20 A

Roof light and clock 5 A

Left-hand cooling fan 20 A

Engine injection 15 A

Heating fan 20 A

Main and dipped headlights 15 A

Instrument panel 5 A

Electrical socket 25 A

"DRIVETRONIC" Central Processing Unit 15 A

Wing working lights 10 A

Rear work lights 20 A

Interior front working lights 10 A

Exterior front working lights 10 A

Cigar lighter, clock, radio 10 A

Engine injection 15 A

Rotating beacon 10 A

Front power take-off and pneumatic seat 10 A

Rear windscreen wiper 10 A

"DRIVETRONIC" Central Processing Unit 15 A

Electronic lift (and radar) 10 A

Instrument panel and diagnostics socket 5 A

Stop lights 15 A

Flashing indicators and hazard warning lights 15 A

Start-up circuit 25 A

Left-hand lights 10 A

Right-hand lights 10 A

Front windscreen wiper, self-parking 10 A

Front windscreen wiper and timer 10 A

Start-up fuse 25 A

Linkage 10 A

Socket 25 A

Electro pilot distributor 10 A

Suspended front axle 10 A

Suspended front axle 10 A

10A

10A

15A

15A

15A

5A

10A

10A

10A

5A

10A

25A

15A

605msm36

17 16 2 4 6

10A

10A

5A 15A

18

20

15

19

R10 R12 R5

22

21

28

32

R14

27

31

33

R7 R4 R6

24

R8

10A 10A 10A10A

23

221

R11 R2

R15R9

25 26

7 9 30 34

15A

5A

R3 R1

15A 10A

20A

25A

20A

20A

20A

10A

R13

25A

10A

5

8

11

3

1

14

10A

10

1312

29

605msm36

FUSE TESTER

The device tests 2 types of fuses.

- Position the fuse in (A).

- Switch on the ignition.

- The fuse is in good condition when light (B) comes on.

SPARE FUSES

The board has 5 spare fuses:

- FMR1, 5 A ; FMR2, 10 A ; FMR3, 15 A (C).

- FAR1, 25 A ; FAR2, 20 A (D).

AB

601hpn03

D

C

601hpn21

C.6

ARES 506-606 - 02.2005 - GB

D -

ENGINE

ARES 506-606 - 02.2005 - GB

D.1

CHARACTERISTICS

ARES 546 ARES 556 ARES 566

Type 4045TRT73 4045HRT70 4045HRT71

Air intake Turbo Turbo + Intercooler

Injection Direct

Cooling Liquid

Number of cylinders 4

Cubic capacity (cm

Idle speed (rpm) 850

Maximum off-load rpm 2325

Nominal power according to the standard ECE R24 (kW) 66,5 73,5 80,5

Maximum power according to the standard ECE R24 (kW) 70,5 76,6 84

Torque at maximum power according to the standard ECE R24 (daN.m) 33,6 34,8 40,1

Rev speed at maximum power 2000 2100 2000

Specific consumption at maximum power (g/kWh)* 234 221 220

Power at maximum torque according to standard ECE R24 (kW) 53,9 60,6 62,7

Maximum torque according to the standard ECE R24 (daN.m) 36,7 41,3 42,9

Rev speed at maximum torque 1400

Specific consumption at maximum torque (g/kWh)* 233 224 225

Nominal PTO rpm See chapter "E"

Capacities See chapter "K"

3

) 4525

ARES 616 ARES 656 ARES 696

Type 6068TRT70 6068TRT71 6068TRT72

Air intake Turbo

Injection Direct

Cooling Liquid

Number of cylinders 6

Cubic capacity (cm

Idle speed (rpm) 850

Maximum off-load rpm 2325

Nominal power according to the standard ECE R24 (kW) 80,5 93 103

Maximum power according to the standard ECE R24 (kW) 84,6 97,2 107,1

Torque at maximum power according to the standard ECE R24 (daN.m) 40,4 46,4 51,1

Rev speed at maximum power 2000

Specific consumption at maximum power (g/kWh)* 225 228 233

Power at maximum torque according to standard ECE R24 (kW) 71,8 77,3 91,9

Maximum torque according to the standard ECE R24 (daN.m) 45,7 52,7 58,5

Rev speed at maximum torque 1500 1400 1500

Specific consumption at maximum torque (g/kWh)* 226 225 229

Nominal PTO rpm See chapter "E"

Capacities See chapter "K"

3

) 6788

* Values obtained at the power take-off.

D.2

ARES 506-606 - 02.2005 - GB

OPERATIONS BEFORE START

Carry out the operations included in the 10 hour check (see
chapter "L"):

- Place the transmission in neutral (1).

- Check that the power take-off engagement control (2) is in the
stop position.

- Check that the auxiliary spool valve control levers (3) and (4)
are in neutral.

Switch on the ignition.

- Check the fuel level (5).

- Check the brake fluid warning light (6).

Note: If the warning lamp (6) stays on it means that the brake
fluid level is too low. With the engine running, if the warning
light (6) comes on it causes the "stop" (7) warning light and
alarm to function..

Under these circumstances, do not use the
tractor. There is a leak in the brake circuit. Get
in touch urgently with your CLAAS approved

repairer.

601hsn01

7

6

by.

Before starting the tractor, make sure that you
have carried out all the preliminary operations
described above, and that there is no-one close

5

601hsn02

ARES 506-606 - 02.2005 - GB

D.3

STARTING THE ENGINE

Make sure that there is nobody around the
tractor. To start up, the reverser under torque
has to be in neutral.

Place the reverser lever (G) in neutral.

Turn the key in switch (A) to position (I).

The ignition is turned on, all warning lights (B) come on for a
self-test.

Note: If the lights do not come on, check the control panel
protection fuse (see chapter "C"). If one of the lights does
not come on, consult your CLAAS approved agent.

When the pre-heating light (C) goes out, turn the key to starting
up position (III) then release it as soon as the engine fires.

The lights (B) go off, if not consult your CLAAS approved agent.

When cold, the use of the original engine starting choke may be
insufficient. In this case, fit a heater on the fuel feed circuit or on
the cooling circuit (see "Help in starting the engine in cold
weather").

Note: It is advisable to warm up the engine for about ten
minutes at 1200 rpm before using, particularly in winter. Do
not use the maximum rev speed to speed up the warming
process. During start, if the diesel temperature is between
15 °C and 40 °C, the idle speed is set to between 850 et
1050 rpm until the diesel reaches temperature (above 40 °C)

G

601hsn53

601hrn02

Always start the engine from the driver's cab.
Never sart the engine by short-circuiting the

starter motor terminals. Do not leave the
engine running for long periods in an enclosed area: the
exhaust gases can cause asphyxiation.

B

C

601hsn03

D.4

ARES 506-606 - 02.2005 - GB

ENGINE STARTING HELP WHEN COLD

FUEL HEATER

A fuel heater (1) may be installed on the fuel filter head. This
heater is automatically switched on and off depending on the
environmental temperature. For more information, contact your
approved CLAAS repair facility.

COOLING FLUID HEATER

For countries where the temperature is near to or lower than 0 °C,
a cooling fluid heater can be used (2) in addition to the
pre-heating device for starting-up already installed.

The cooling fluid heater is screwed in place of plug (3). Power for
the heater is provided by connecting plug (4) to a 220 V power
source.

Note: The heating time depends on the ambient temperature
(e.g.: at - 15 °C heating for about 2 hours). If the temperature
is below - 15 °C, increase the heating time.

STOPPING THE ENGINE

Immobilize the tractor and place the gear lever and on-load
reverser lever in neutral, then apply the hand brake.

Allow the engine to run at idle speed for 1 or 2 minutes then
switch off the ignition switch (A).

Note: When the engine is stopped, some of the dashboard
and transmission display warning lights remain alight for
several seconds before going out.

Before stopping the engine, lower the
implements to the ground and apply the hand

brake. Do not leave the engine running for long
periods in an enclosed area: the exhaust gases can
cause asphyxiation.

101hrn01

3

101msn02

2 4

ARES 506-606 - 02.2005 - GB

101hsn02

601hrn02

D.5

OPERATION

GENERAL

The engine of your tractor has been specifically designed for
agricultural use. It meets the Tier II standard. Follow a few
simple rules and you will get optimum performance from your
engine.

RUNNING-IN

The first 100 hours of operation are important since, to a large
extent, they determine the future life of the engine.

Recommendations:

1 - Avoid working in under load or long periods at idling

speed in the first 100 hours.

2 - Avoid working in over load using too high a gearbox ratio

and an engine speed of around 1600 to 1800 rpm.
(accelerator at maximum). This causes mechanical and
thermal stress which is harmful during the running-in
period.

3 - Take particular care with the fluid levels (oil and cooling

liquid) and always watch the engine temperature.

OPERATING TEMPERATURE

The engine is designed to operate at maximum torque.
However, do not demand maximum power from the engine
until it has reached its operating temperature. To do this,
always allow it to run at half-speed for 10 minutes before
using it.

If during operation the indicated temperature enters the red
zone, stop working. Carry out the checks indicated in
chapter "L".

FULL POWER OPERATION

Having chosen the correct gear ratio (according to the
implement and the work to be carried out), place the
accelerator lever in maximum position. Under these
conditions engine speed should be close to maximum power
speed.

If power demand reduces for a short time, engine rpm rises to
between maximum power speed and the maximum off load
speed.

If power demand increases for a short time, the engine can
easily cope with the overload up to its maximum torque limit.
If the engine is too often at a rev speed close to maximum
torque, reduce the gear ratio so that the engine returns to a
speed close to the maximum power or activate the
Quadrishift II or Quadractiv functions. The increase in engine
speed compensates for the reduction in the mechanical ratio,
and the working speed is increased.

SPECIFIC CONSUMPTION

This is the fuel consumed when developing 1 kW for 1 hour.
The consumption is expressed in grams (a litre of diesel fuel
weighs about 850 grams).

So as not to exceed the maximum on road
speed of 40 km/h, choose an appropriate
speed ratio.

OPERATING RPM

Idle rpm is not an ideal speed for engine operation. You
should therefore stop the engine when the tractor is not being
used.

The maximum off load rpm is reached when the accelerator
pedal is at its maximum position, transmission in neutral.
Running the engine at this speed when the tractor is
stationary is not recommended, especially when the engine is
cold.

OPERATING AT INTERMEDIATE POWER

If when working at full throttle, you notice that engine speed is
constantly above maximum power rpm and not varying much,
this means that the engine is "underloaded". In this case, you
can work in more economical conditions by engaging a higher
gear ratio and reducing the engine speed (accelerator in
median position) or by activating the Quadrishift II or
Quadractiv functions.

If you are working with the power take-off, it is also possible,
if the load is partial,to use the power take-off in economical
mode (540 rpm economical): In this case match the engine
speed to the normalized speed of the economical power
take-off.

D.6

ARES 506-606 - 02.2005 - GB

FUEL

GENERAL

The presence of impurities, even if only a few microns in size,
is enough to cause very serious damage to the injection
system.

A B

Important: Supply the injection system with diesel that is
free from all impurities and any trace of water.

QUALITY REQUIREMENT

High fuel quality is vital for both engine performance and
durability. Only use diesel fuel that satisfies the quality
requirement of the EN 590 standard. Consult your fuel
supplier to confirm that the diesel fuel meets this standard.
Diesel biofuels can only be used if they comply with the DIN
51606 standard. The biofuel must only be used mixed with
diesel, at 5 % maximum.

Important: Untreated vegetable oils must not be used in
any concentration whatsoever.

Apart from the notion of "quality" standard, the fuel must
correspond to standard ISO 12156.2 in terms of lubricating
power.

Important: Any blend of diesel with fuels other than
biofuel is prohibited. When operating at negative
temperatures, use a diesel of the "very cold weather"
type available from your supplier.

FILLING THE TANK

It is best to fill the tank in the evening to avoid water
condensation in the tank.

1 - Clean the area around the diesel filler cap.

2 - Remove the filler cap (1) and put it in a clean dry place.

3 - After refuelling, replace and tighten the filler cap.

A - Fuel tank range ARES 500.

B - Fuel tank range ARES 600.

1

701msn01

HANDLING THE FUEL

Important: When transporting fuel, use containers
intended for this purpose. Your container must only be
used for this purpose. The mixture, even in minute
quantities, of chemicals (treatment product, other fuel,
etc.) with your fuel will damage the engine injection
system.

Important: The fuel tank cap includes a vent system.
Make sure that the aperture is not blocked. If it
malfunctions, the engine is incorrectly fuelled, which can
lead to a breakdown and distortion of the fuel tank.

Note: It is recommended to filter the fuel when filling the
tank.

ARES 506-606 - 02.2005 - GB

D.7

BLEEDING AIR FROM THE INJECTION SYSTEM

Bleed the injection system to evacuate air contained in the pipes
after changing the fuel filter or after draining the tank.

To bleed the system:

1st case: After changing the fuel filter

1 - Drain range ARES 500.

2 - Drain range ARES 600.

- Loosen bleed screw (A) located on the head of the final filter.

- Activate the feed pump priming lever (B) until all the air is
eliminated.

- Retighten bleed screw (A).

2nd case: After complete draining of the circuit

- Loosen fuel return pipe (C) at the injector pump.

- Operate the fuel feed pump priming lever.

- As soon as the fuel flowing out no longer contains any
bubbles, tighten the fuel return pipe at a torque of 2,7 daN.m.
The priming lever is spring-loaded to the normal position when
released.

- Place the accelerator lever in the mid acceleration position.

1

B

A

161msn01

2

A

B

Important: Always use the correct spanner to loosen or
tighten the fuel pipes at the injectors and/or injection pump
to avoid damage.

1 - Using 2 spanners, loosen the fuel pipe connections (D) at

the injectors.

2 - Turn the ignition switch on for 15 seconds until fuel flows

without air bubbles from the loosened connector. Tighten up
the connection to a torque of 2,7 daN.m.

3 - Repeat this procedure on the other injectors (if necessary)

until the fuel system is completely free of air.

Note: If there is no resistance in the fuel pump primer lever,
turn the engine using the starter until the pump operating
cam is correctly located on the camshaft. Never turn the
engine without ensuring that there is adequate fuel supply.
If the engine still does not start, consult your approved
CLAAS repairer.

161msn02

C

161msn03

D.8

D

161msn04

ARES 506-606 - 02.2005 - GB

E -

TRANSMISSION

ARES 506-606 - 02.2005 - GB

E.1

TABLES OF FORWARD SPEEDS (QUADRISHIFT TRANSMISSION)

RANGE SPEED SPEED

1

I

2
3
4

1

Crawler

II

2
3
4

1

III

2
3
4

1

IV

2
3
4

1

I

2
3
4

1

Field

II

2
3
4

1

III

2
3
4

1

IV

2
3
4

1

I

2
3
4

1

Road

II

2
3
4

1

III

2
3
4

1

IV

2
3
4

18.4 R 38
600/65 R 38
520/70 R 38

0,58
0,68
0,81
0,94

0,88
1,03
1,22
1,43

1,30
1,53
1,80
2,11

2,02
2,37
2,80
3,27

2,17
2,54
2,99
3,50

3,27
3,83
4,52
5,29

4,85
5,67
6,70
7,84

7,52

8,80
10,39
12,16

8,12

9,51
11, 22
13,13

12,27
14,36
16,95
19,84

18,17
21,26
25,10
29,37

28,18
32,98
38,93

41,94 (1)

Road speeds in km/h and m.p.h. at

ARES 546 - 556 - 566 - 616

0,36
0,42
0,50
0,58

0,55
0,64
0,76
0,89

0,81
0,95
1,12
1,31

1,25
1,47
1,74
2,03

1,35
1,58
1,86
2,17

2,03
2,38
2,81
3,29

3,01
3,52
4,16
4,87

4,67
5,46
6,45
7,55

5,04
5,91
6,97
8,15

7,62

8,92
10,53
12,32

11, 28
13,20
15,59
18,24

17,50
20,48
24,18
26,04

16.9 R 34
480/70 R 34
540/65 R 34

0,53
0,62
0,73
0,86

0,80
0,94
1,11
1,29

1,19
1,39
1,64
1,92

1,84
2,15
2,54
2,97

1,97
2,30
2,72
3,18

2,97
3,48
4,11
4,81

4,40
5,15
6,08
7,12

6,83
7,99
9,44

11, 05

7,38

8,64
10,20
11, 93

11, 15
13,05
15,40
18,03

16,50
19,32
22,80
26,69

25,60
29,96
35,37

38,10 (1)

0,33
0,39
0,45
0,53

0,50
0,58
0,69
0,80

0,74
0,86
1,02
1,19

1,14
1,34
1,58
1,84

1,22
1,43
1,69
1,97

1,84
2,16
2,55
2,99

2,73
3,20
3,78
4,42

4,24
4,96
5,86
6,86

4,58
5,37
6,33
7,41

6,92
8,10
9,56

11, 20

10,25
12,00
14,16
16,57

15,90
18,61
21,96
23,66

18.4 R 34

520/70 R 34

0,55
0,64
0,76
0,89

0,83
0,97
1,14
1,34

1,23
1,43
1,69
1,98

1,90
2,22
2,63
3,07

2,03
2,38
2,81
3,29

3,07
3,60
4,25
4,97

4,55
5,33
6,29
7,36

7,06
8,26
9,75

11, 42

7,63

8,93
10,54
12,33

11, 52
13,48
15,92
18,63

17,06
19,96
23,57
27,58

26,46
30,97
36,56

39,38 (1)

11, 57

10,59
12,40
14,64
17,13

16,43
19,23
22,70
24,45

2200

rpm with rear tyres:

13.6 R 38

0,34

0,53

0,40

0,62

0,47

0,73

0,55

0,85

0,52

0,80

0,60

0,93

0,71

1,10

0,83

1,29

0,76

1,18

0,89

1,38

1,05

1,63

1,23

1,90

1,18

1,83

1,38

2,14

1,63

2,52

1,91

2,95

1,26

1,96

1,48

2,29

1,75

2,70

2,04

3,16

1,91

2,95

2,24

3,46

2,64

4,08

3,09

4,78

2,83

4,37

3,31

5,12

3,91

6,04

4,57

7,07

4,38

6,78

5,13

7,94

6,05

9,37

7,09

10,97

4,74

7,33

5,55

8,58

6,55

10,13

7,66

11, 85

7,15

11, 07

8,37

12,96

9,89

15,30
17,90

16,39
19,19
22,65
26,51

25,43
29,76
35,13

37,85 (1)

0,33
0,39
0,45
0,53

0,50
0,58
0,68
0,80

0,73
0,86
1,01
1,18

1,14
1,33
1,56
1,83

1,22
1,42
1,68
1,96

1,83
2,15
2,53
2,97

2,71
3,18
3,75
4,39

4,21
4,93
5,82
6,81

4,55
5,33
6,29
7,36

6,87
8,05
9,50

11, 12

10,18
11, 92
14,07
16,46

15,79
18,48
21,82
23,50

16.9 R 38
480/70 R 38
540/65 R 38

0,57
0,66
0,78
0,91

0,85
1,00
1,18
1,38

1,27
1,48
1,75
2,05

1,96
2,30
2,71
3,17

2,10
2,46
2,90
3,40

3,17
3,71
4,38
5,13

4,70
5,50
6,49
7,60

7,29

8,53
10,07
11, 79

7,88

9,22
10,88
12,73

11, 90
13,92
16,43
19,24

17,61
20,61
24,33
28,48

27,32
31,98
37,75

40,66 (1)

0,35
0,41
0,48
0,57

0,53
0,62
0,73
0,86

0,79
0,92
1,09
1,27

1,22
1,43
1,68
1,97

1,30
1,53
1,80
2,11

1,97
2,30
2,72
3,19

2,92
3,42
4,03
4,72

4,53
5,30
6,25
7,32

4,89
5,73
6,76
7,91

7,39

8,64
10,20
11, 95

10,94
12,80
15,11
17,69

16,97
19,86
23,44
25,25

(1)

At 2025 rpm

E.2

ARES 506-606 - 02.2005 - GB

TABLES OF FORWARD SPEEDS (QUADRISHIFT TRANSMISSION)

RANGE SPEED SPEED

I

Crawler

II

III

IV

I

Field

II

III

IV

I

Road

II

III

IV

(1)

At 1945 rpm

Road speeds in km/h and m.p.h. at

0,36
0,42
0,50
0,58

0,55
0,64
0,76
0,89

0,81
0,95
1,12
1,31

1,25
1,47
1,74
2,03

1,35
1,58
1,86
2,17

2,03
2,38
2,81
3,29

3,01
3,52
4,16
4,87

4,67
5,46
6,45
7,55

5,04
5,91
6,97
8,15

7,62
8,92

16.9 R 34
480/70 R 34
540/65 R 34

0,53
0,62
0,73
0,86

0,80
0,94
1,11
1,29

1,19
1,39
1,64
1,92

1,84
2,15
2,54
2,97

1,97
2,30
2,72
3,18

2,97
3,48
4,11
4,81

4,40
5,15
6,08
7,12

6,83
7,99
9,44

11, 05

7,38

8,64
10,20
11, 93

11, 15
13,05
15,40
18,03

16,50
19,32
22,80
26,69

25,60
29,96
35,37

36,60 (1)

0,33
0,39
0,45
0,53

0,50
0,58
0,69
0,80

0,74
0,86
1,02
1,19

1,14
1,34
1,58
1,84

1,22
1,43
1,69
1,97

1,84
2,16
2,55
2,99

2,73
3,20
3,78
4,42

4,24
4,96
5,86
6,86

4,58
5,37
6,33
7,41

6,92
8,10
9,56

11,20

10,25
12,00
14,16
16,57

15,90
18,61
21,96
22,73

18.4 R 34

520/70 R 34

0,55
0,64
0,76
0,89

0,83
0,97
1,14
1,34

1,23
1,43
1,69
1,98

1,90
2,22
2,63
3,07

2,03
2,38
2,81
3,29

3,07
3,60
4,25
4,97

4,55
5,33
6,29
7,36

7,06
8,26
9,75

11, 42

7,63

8,93
10,54
12,33

11, 52
13,48
15,92
18,63

17,06
19,96
23,57
27,58

26,46
30,97
36,56

37,83 (1)

0,34
0,40
0,47
0,55

0,52
0,60
0,71
0,83

0,76
0,89
1,05
1,23

1,18
1,38
1,63
1,91

1,26
1,48
1,75
2,04

1,91
2,24
2,64
3,09

2,83
3,31
3,91
4,57

4,38
5,13
6,05
7,09

4,74
5,55
6,55
7,66

7,15
8,37
9,89

11,57

10,59
12,40
14,64
17,13

16,43
19,23
22,70
23,49

18.4 R 38
600/65 R 38
520/70 R 38

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

0,58
0,68
0,81
0,94

0,88
1,03
1,22
1,43

1,30
1,53
1,80
2,11

2,02
2,37
2,80
3,27

2,17
2,54
2,99
3,50

3,27
3,83
4,52
5,29

4,85
5,67
6,70
7,84

7,52

8,80
10,39
12,16

8,12

9,51
11, 22
13,13

12,27
14,36
16,95
19,84

18,17
21,26
25,10
29,37

28,18
32,98
38,93

40,29 (1)

10,53
12,32

11, 28
13,20
15,59
18,24

17,50
20,48
24,18
25,02

2200

13.6 R 38

0,53
0,62
0,73
0,85

0,80
0,93
1,10
1,29

1,18
1,38
1,63
1,90

1,83
2,14
2,52
2,95

1,96
2,29
2,70
3,16

2,95
3,46
4,08
4,78

4,37
5,12
6,04
7,07

6,78
7,94
9,37

10,97

7,33

8,58
10,13
11, 85

11, 07
12,96
15,30
17,90

16,39
19,19
22,65
26,51

25,43
29,76
35,13

36,35 (1)

rpm with rear tyres:

16.9 R 38
480/70 R 38
540/65 R 38

0,33
0,39
0,45
0,53

0,50
0,58
0,68
0,80

0,73
0,86
1,01
1,18

1,14
1,33
1,56
1,83

1,22
1,42
1,68
1,96

1,83
2,15
2,53
2,97

2,71
3,18
3,75
4,39

4,21
4,93
5,82
6,81

4,55
5,33
6,29
7,36

6,87
8,05
9,50

11, 12

10,18
11, 92
14,07
16,46

15,79
18,48
21,82
22,57

10,07
11, 79

10,88
12,73

11, 90
13,92
16,43
19,24

17,61
20,61
24,33
28,48

27,32
31,98
37,75

39,06 (1)

0,57
0,66
0,78
0,91

0,85
1,00
1,18
1,38

1,27
1,48
1,75
2,05

1,96
2,30
2,71
3,17

2,10
2,46
2,90
3,40

3,17
3,71
4,38
5,13

4,70
5,50
6,49
7,60

7,29
8,53

7,88
9,22

0,35
0,41
0,48
0,57

0,53
0,62
0,73
0,86

0,79
0,92
1,09
1,27

1,22
1,43
1,68
1,97

1,30
1,53
1,80
2,11

1,97
2,30
2,72
3,19

2,92
3,42
4,03
4,72

4,53
5,30
6,25
7,32

4,89
5,73
6,76
7,91

7,39

8,64
10,20
11, 95

10,94
12,80
15,11
17,69

16,97
19,86
23,44
24,26

20.8 R 38
650/65 R 38
580/70 R 38

0,58
0,68
0,81
0,94

0,88
1,03
1,22
1,43

1,30
1,53
1,80

2,11

2,02
2,37
2,80
3,27

2,26
2,64
3,12
3,65

3,41
3,99
4,72
5,52

5,05
5,91
6,98
8,17

7,84
9,18

10,83
12,68

8,47
9,91

11, 70
13,70

12,79
14,97
17,67
20,69

18,94
22,17
26,17
30,63

29,38
34,39
40,59

42,00 (1)

0,36
0,42
0,50
0,58

0,55
0,64
0,76
0,89

0,81
0,95
1,12
1,31

1,25
1,47
1,74
2,03

1,40
1,64
1,94
2,27

2,12
2,48
2,93
3,43

3,14
3,67
4,33
5,07

4,87
5,70
6,73
7,87

5,26
6,15
7,27
8,51

7,94

9,30
10,97
12,85

11, 76
13,77
16,25
19,02

18,24
21,36
25,21
26,08

ARES 656

ARES 506-606 - 02.2005 - GB

E.3

TABLES OF FORWARD SPEEDS (QUADRISHIFT TRANSMISSION)

ARES 696

RANGE SPEED SPEED

I

Crawler

II

III

IV

I

Field

II

III

IV

I

Road

II

III

IV

(1)

At 1985 rpm

Road speeds in km/h and m.p.h. at

20.8 R 38
650/65 R 38
580/70 R 38
520/85 R 38

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

1
2
3
4

0,55
0,65
0,76
0,89

0,84
0,98
1,15
1,35

1,24
1,45
1,71
2,00

1,92
2,24
2,65
3,10

2,21
2,59
3,06
3,58

3,34
3,91
4,62
5,40

4,95
5,79
6,83
8,00

7,67

8,98
10,60
12,41

8,29

9,70
11, 45
13,40

12,52
14,66
17,30
20,25

18,54
21,70
25,61
29,98

28,76
33,66
39,73

41,96 (1)

0,34
0,40
0,47
0,55

0,52
0,61
0,71
0,84

0,77
0,90
1,06
1,24

1,19
1,39
1,65
1,93

1,37
1,61
1,90
2,22

2,07
2,43
2,87
3,35

3,07
3,60
4,24
4,97

4,76
5,58
6,58
7,71

5,15
6,02
7,11
8,32

7,77

9,10
10,74
12,58

11,51
13,48
15,90
18,62

17,86
20,90
24,67
26,06

2200

rpm with rear tyres:

0,53
0,62
0,73
0,86

0,80
0,94
1,11
1,30

1,79
1,39
1,64
1,92

1,84
2,15
2,54
2,97

2,12
2,48
2,93
3,43

3,20
3,75
4,43
5,18

4,74
5,55
6,55
7,67

7,36

8,61
10,17
11, 90

7,95

9,30
10,98
12,86

12,01
14,06
16,59
19,42

17,78
20,81
24,56
28,75

27,58
32,28
38,10

40,24 (1)

18.4 R 38
600/65 R 38
520/70 R 38
460/85 R 38

0,33
0,39
0,45
0,53

0,50
0,58
0,69
0,81

1,11
0,86
1,02
1,19

1,14
1,34
1,58
1,84

1,32
1,54
1,82
2,13

1,99
2,33
2,75
3,22

2,94
3,45
4,07
4,76

4,57
5,35
6,32
7,39

4,94
5,78
6,82
7,99

7,46

8,73
10,30
12,06

11, 04
12,92
15,25
17,85

17,13
20,05
23,66
24,99

E.4

ARES 506-606 - 02.2005 - GB

TABLES OF FORWARD SPEEDS (TWINSHIFT TRANSMISSION)

RANGE SPEED SPEED

1
2

1
2

1
2

1
2

1
2

1
2

1
2

1
2

1
2

1
2

1
2

1
2

Crawler

Field

Road

I

II

III

IV

I

II

III

IV

I

II

III

IV

Road speeds in km/h and m.p.h. at

13.6 R 38

340/85 R 38

0,57
0,71

0,85
1,08

1,18
1,49

1,71
2,16

2,30
2,90

3,40
4,30

4,70
6,00

6,90
8,70

9,10

11, 50

13,70

10,74

17,30

11, 80

19,00

14,90

24,00

17,08

27,50

21,55

34,70

0,35
0,44

0,53
0,67

0,73
0,93

1,06
1,34

1,43
1,80

2,11
2,67

2,92
3,73

4,28
5,40

5,65
7,14

8,51

16.9 R 38
480/70 R 38
540/65 R 38

0,61
0,77

0,92
1,16

1,27
1,61

1,84
2,32

2,40
3,10

3,70
4,60

5,10
6,40

7,30
9,30

9,70

12,30

14,70
18,60

20,30
25,70

29,50
37,30

12,61
15,96

18,32
23,16

ARES 546 - 556 - 566 - 616

2200

18.4 R 38
520/70 R 38
600/65 R 38

0,38
0,48

0,57
0,72

0,79
1,00

1,14
1,44

1,49
1,93

2,30
2,86

3,17
3,97

4,53
5,78

6,02
7,64

9,13

11, 55

10,00
12,70

15,20
19,20

21,00
26,60

30,40
38,50

0,63
0,79

0,95
1,20

1,31
1,66

1,90
2,40

2,50
3,20

3,80
4,80

5,20
6,60

7,60
9,60

0,39
0,49

0,59
0,75

0,81
1,03

1,18
1,49

1,55
1,99

2,36
2,98

3,23
4,10

4,72
5,96

6,21
7,89

9,44

11, 92

13,04
16,52

18,88
23,91

rpm with rear tyres:

540/65 R 34
480/70 R 34

0,35

0,57
0,72

0,86
1,09

1,79
1,50

1,72
2,18

2,30
2,90

3,40
4,40

4,80
6,00

6,90
8,70

9,10

11, 50

13,80
17,40

19,10
24,10

27,60
34,90

0,45

0,53
0,68

1,11
0,93

1,07
1,35

1,43
1,80

2,11
2,73

2,98
3,73

4,28
5,40

5,65
7,14

8,57

10,81

11,86
14,97

17,14
21,67

0,59
0,72

0,89
1,12

1,23
1,55

1,78
2,25

2,30
3,00

3,60
4,50

4,90
6,20

7,10
9,00

9,40

11, 90

14,30
18,00

19,70
24,90

28,60
36,10

18.4 R 34
460/85 R 34
520/70 R 34

0,37
0,45

0,55
0,70

0,76
0,96

1,11
1,40

1,43
1,86

2,24
2,79

3,04
3,85

4,41
5,59

5,84
7,39

8,88

11,18

12,23
15,46

17,76
22,42

ARES 506-606 - 02.2005 - GB

E.5

TABLES OF FORWARD SPEEDS

The forward speeds indicated are theoretical speeds.

The calculations assume "standardized" tyre diameters. The rear
ratios are more or less equal to the front ratios.

Note: These values are given as an indication only. They are
dependent on 3 parameters:

- Tyre inflation pressure ;

- Tyre wear ;

- Wheelspin coefficient.

Only a measurement in the field under working conditions
can give an accurate value. The speeds are expressed in
km/h, to convert them into mph proceed as follows:

• 1 km/h = 0,621 mph ;

• 1 mph = 1,609 km/h.

302hsn01

IV

CLUTCH (3POSSIBILITIES)

1.

THE PEDAL

Press the pedal fully down to disengage. The pedal enables
greater control when attaching a tool or during a difficult
maneuver.

Important: With the exception of approach manoeuvres,
when depressing the clutch, we advise you to release the
pedal completely (excessive slipping risks causing serious
wear to the clutch).

2.

LEVER

To release the clutch, raise lever (K) of the reverser under torque
in position (IV). Engage the desired gear holding the lever in this
position, then release it to engage the clutch.

3.

THE BUTTON

To release the clutch, press button (H) located on the knob of the
gear lever (A). Engage the desired gear holding down the button,
then release it to engage the clutch.

(G)

(K)

(H)

K

601hsn31

322hsn01

E.6

ARES 506-606 - 02.2005 - GB

GEARBOX

If you have to leave the driving seat leaving the
engine running:

- Apply the hand brake ;

- Move the accelerator lever to the idle position ;

- The reverser lever (F) in neutral ;

- Move the gear lever (A) to neutral.

REVERSER LEVER UNDER TORQUE

OPERATION OF HYDRAULIC REVERSER (REVERSHIFT) (F)

It has 4 positions. The direction of operation is indicated on the
display by three indicators:

I - Forward gear (indicator 1 on).

II - Neutral (indicator 2 on).

III - Reverse gear (indicator 3 on).

IV - De-clutched.

To shift from forward to reverse, move lever (F) directly from
position (I) to position (III).

To shift from reverse to forward, do the opposite: move lever (F)
directly from position (III) to position (I).

When in positions positions I and III, if the reverser lever is pulled
towards the steering wheel (position IV), the tractor drive is
declutched.

B A

C

I

IV

II

F

III

601hsn18

601hsn24

Important: When the load being towed is heavy or for
manoeuvres requiring a rapid reaction time (e.g. : on the
road when setting off again from a STOP sign), it is
preferable to use the clutch pedal instead of the reverser
lever to engage the clutch. If operating direction reversal is
requested when the tractor is running at high speed (for
example, 30 km/h), the electronic processor (DRIVETRONIC)
accepts the request and engages reverse. Reversal of the
operating direction under these conditions is not normal
and entails an engine stall. Therefore, it is necessary to
reduce the tractor speed sufficiently (speed less than
10 km/h) before reversing.

On a downhill slope, always keep in gear and
never declutch.

11

12

13

601hpn09

ARES 506-606 - 02.2005 - GB

E.7

GEAR LEVER

GEAR SELECTION (A)

Lever (A) can be used when the tractor is moving. To do this,
release the accelerator pedal, press the clutch pedal, engage the
selected gear, clutch gradually, and accelerate.

SELECTION OF THE "HARE" ROAD AND "TORTOISE" FIELD RANGES (B)

The road and field ranges are hydraulically controlled: the range
can be changed only with the engine running. To select the
desired range, bring the gearshift lever (A) back to neutral, then
press the range button (B). The change of range can be observed
on the display (the hare (2) or tortoise (1) symbol lights up). A
change of range can be performed with the tractor in motion
provided:

- The change of field/road range is made at a forward speed of
less than 8 km/h.

Note: When the engine is started, the range gear is the same
as that engaged when the engine was stopped.

SELECTION OF SPEED (C)

The speed is changed using the 2 impulse buttons (C), placed on
the gear lever (A) or on the right side post.

The function of TWINSHIFT or QUADRISHIFT is to reduce or
increase the forward speed while working, without affecting the
traction force, by going under torque.

Activate one of the impulse buttons (C):

- Upper (+)impulse button to increase speed ;

- Lower (-) impulse button to decrease speed.

The speed selected is shown on the display. If the driver presses
button (C) several times, the request is memorised. Going
through speeds 2 and 3 of QUADRISHIFT is obligatory.

B A

C

601hsn18

601hsn30

12

Note: When the engine is started up, it is still in the last
speed selected when the engine stopped.

1

601hpn07

E.8

ARES 506-606 - 02.2005 - GB

QUADRISHIFT II FUNCTION

Switch (1) is used to activate or de-activate the QUADRISHIFT II
function. Activation of the QUADRISHIFT function is displayed by
the warning light of switch (1) coming on. The QUADRISHIFT II
function selects the gear best suitable for the forward speed
when the driver changes gears.

SHIFTING ONE GEAR UP

When you change gears, a drop of the engine speed is generated
(figure 1). When towing a high load, it is necessary to decrease
the torque ratios when shifting gears up so as to maintain an
optimal engine speed to accelerate.

Action of QUADRISHIFT II:

In this case, the QUADRISHIFT II function automatically selects
the torque ratio when a gear shift occurs to avoid any
under-speed (figure 2).

SHIFTING ONE GEAR DOWN

When you change gears, an increase of the engine speed is
generated. It is then necessary to increase the torque ratios when
shifting gears down so as to avoid any engine over-speed.

Action of QUADRISHIFT II:

In this case, the QUADRISHIFT II function automatically selects
the torque ratio when a gear shift occurs to avoid any engine
over-speed.

601hsn33

601hpn15

601hpn17

ARES 506-606 - 02.2005 - GB

E.9

QUADRACTIV FUNCTION

The QUADRACTIV function automatically shifts the Quadrupler
gears, depending on the engine speed and the accelerator pedal
position (see graph). Two operating modes are available,
depending on the type of work: The POWER mode and the
economy mode.

The three-position switch (1) enables you to:

- De-activate the QUADRACTIV mode ;

- Activate the economy mode ;

- Activate the power mode.

Activation of the QUADRACTIV function is displayed by the
following warning lights (3) et (4) on the display panel.

Note: When the QUADRACTIV function is selected, the
QUADRISHIFT II function is automatically activated,
whatever the position of its switch.

POWER MODE (INDICATOR (3) ON)

This operating mode is suitable for work at full power. It enables
you to use all of the resources of your tractor. The graph opposite
shows the management of gear shifts by the function, in the
power mode.

Condition for shifting to next higher gear (area A on the graph):

A - Accelerator pedal depressed by more than 85% of its overall

travel + engine speed higher than 2100 rpm.

Condition for shifting to lower gear (areas B, C and D on the
graph).

B - Accelerator pedal depressed by more than 85% of its overall

travel + engine speed less than 1680 rpm.

C - Accelerator pedal depressed by 25 to 85% of its overall travel

+ engine speed less than 20% relative to accelerator rating.

D - Accelerator pedal depressed by less than 25% of its overall

travel + engine speed less than 1800 rpm (engine braking
function).

601hsn34

13

1

4

602msn03

A

E.10

D C B

601hsn35

ARES 506-606 - 02.2005 - GB

ECO MODE (INDICATOR (4) ON)

This mode is suitable to fuel savings. Work is performed at a
lower engine speed, where specific consumption is low. The
graph illustrates gear shifting by the automatic system in
economy mode.

Condition for shifting to next higher gear (area A on the graph):

A - Accelerator pedal depressed by more than 85% of its overall

travel + engine speed higher than 1680 rpm.

Condition for shifting to lower gear: (areas B, C and D on the
graph).

B - Accelerator pedal depressed by more than 85% of its overall

travel + engine speed less than 1350 rpm.

C - Accelerator pedal depressed by 25 to 85% of its overall travel

+ engine speed less than 20% relative to accelerator rating.

D - Accelerator pedal depressed by less than 25% of its overall

travel + engine speed less than 1400 rpm (engine braking
function).

QUADRACTIV ACTION LIMITING

It is possible to limit the action of the QUADRACTIV on 2 or 3 of
the 4 quadrupler torque ratios. This function enables you to
restrict the forward speed.

- Activate the Quadractiv function in Eco or Power mode by
pressing switch (1).

- Select a motion direction, using the reverser (G).

- Engage a mechanical ratio with the gear lever (E).

- Move the tractor.

- Then select the torque ratio you do not want to exceed, using
buttons (2) "+" and "-" on the gearshift lever or those located in
the right-hand pillar of the cab.

The function takes your request into account automatic gear
shifting is performed only within the desired gear range.

A

BCD

601hsn36

13

1

4

602msn03

G

ARES 506-606 - 02.2005 - GB

601hsn53

E1

2

601msn02

E.11

CRAWLER RANGE LEVER

The crawler range is obtained by placing the lever (F) to the snail
position.

Once field (tortoise) range is selected using the lever (B), lower
lever (A) and crawler (snail) range is engaged.

The "snail" crawling range is engaged: The "tortoise" light goes
out and the "snail" light comes on.

Important: Only move the crawler range lever (F) when the
tractor is completely stopped and field range is selected.
Never use crawler range to obtain more tractive power than
is available in field range.

B A

C

PROTECTION OF MECHANICAL PARTS

ENGINE PROTECTION

To avoid over-revving the engine, DRIVETRONIC will not allow a
higher speed to be selected if the engine speed is above 2400
rpm. In this situation the speed selected flashes to tell the driver
that the request has been memorised. It will be carried out later,
when the engine speed has dropped enough to remove any risk
of over-revving.

ANTI-STALLING FUNCTION (SPECIFIC TO QUADRISHIFT

The DRIVETRONIC will not allow a higher speed to be engaged
(e.g. : from 3 to 4) if at the latest change of speed (e.g. : from 2
to 3) the engine speed dropped by more than 12 % without
picking up again. In this situation the light for the selected gear
flashes and the request is memorised.

MONITORING OF OIL TEMPERATURE WHEN COLD (SPECIFIC TO "QUADRISHIFT")

DRIVETRONIC is able to advise the driver of the style of driving
to adopt using 3 levels of warning:

1 - If the temperature is too low (lower than 5°), the lights of

speeds 1 and 4 flash.

2 - If the temperature is too low and the speed too high, the

lights of speeds 1, 2, 3 and 4 flash.

3 - If the temperature is too low and the speed even higher, the

DRIVETONIC takes the initiative of dropping down a gear.

When one of the alarm levels is active, the gears under load
cannot be used.

601hsn18

F

343msn01

601hpn08

E.12

601hpn10

ARES 506-606 - 02.2005 - GB

DIFFERENTIAL LOCK

- Do not wait for one wheel to slip before locking the differential.

- Do not lock the differential when the wheel is slipping at high
speed.

- When the tractor is started the differential is always unlocked,
whatever the state memorised when the engine stopped.

ENGAGEMENT

Engagement of the rear and front differential lock is obtained by
pressing the button (E) (Ares 696). For the other models
(self-locking front axle) the differential lock engagement is
obtained by pressing switch (E). The engagement takes place at
a speed lower than 14 km/h. Lights (K) and (J) come on and the
front axle is engaged.

To disengage the differential lock(s), press switch (E) again.
Light (K) goes out (the front axle remains engaged and light (J)
remains on).

601hsn39

ELECTRONIC MANAGEMENT OF THE REAR AND FRONT DIFFERENTIALS BY DRIVETRONIC

TEMPORARY DISENGAGEMENT

During implement lifting if the linkage rods are not in the working
position, the differential lock is disengaged.

When the linkage returns to the working position the differential
lock is automatically reengaged.

1J

1

K

602msn01

ARES 506-606 - 02.2005 - GB

E.13

PERMANENT DISENGAGEMENT

- When the forward speed exceeds 14 km/h.

- When either of the brake pedals is used, (F) the differential
lock disengages permanently unless temporary
disengagement by the linkage has already been already
activated.

Rear and front differential blocking is only to be
used when running in a straight line. It must be
cancelled before any movement of the steering

wheel (in continuous engagement).

Never lock the differential when operating on the road

BRAKE PEDALS

F

362msn01

On the road, the 2 brake pedals (F) must be
coupled together.

TRAILER BRAKE

HYDRAULIC BRAKING (1)

Connect the trailer flexible hose to the pressure connector (1).

Trailer braking is proportional to the effort on the brake pedals
(pedals coupled together).

PNEUMATIC BRAKING

Connect the trailer flexible hoses according to the colours on the
coupling heads:

For trailers with only one flexible hose, use the black coupling (3).

For trailers with two flexible hoses, use the yellow 4 and red 2
couplings.

The pressure gauge (5) located on the right of the dashboard
indicates air pressure inside the reservoir. Trailer braking is
proportional to the effort on the brake pedals (pedals coupled
together).

Connect the trailor hitching heads to free the
trailor brakes. It is only after the service

pressure is obtained that the trailor braking
system is operational. When stationary, apply the hand
brake to brake the trailor.

1

394msn01

2

4

3

373msn01

E.14

5

371hsn01

ARES 506-606 - 02.2005 - GB

REAR POWER TAKE-OFF

CHARACTERISTICS

Ares 546 - 556 Ares 566 - 616 Ares 656 Ares 696

Diameter 1inch3/8

Number of splines 6 or 21

Direction of rotation (viewed from rear of tractor) Clockwise

Position of the PTO in relation to the ground (in mm with basic tyres) 750 775 810 810

Engine speeds (rpm) for standardized PTO speeds

540 1980

540 economy 1533

1000 2000

1000 economy 1548

Ratio

540 3,6

540 economy 2,8

1000 2

1000 economy 1,5

Number of PTO turns for a wheel turn (proportional)

In position 540 rpm 30,44 31,04

In position 1000 rpm 55,8 56,91

CONTROLS FOR ENGAGING THE REAR POWER TAKE-OFF

3 positions:

1 - Engaged.

2 - Disengaged.

3 - Disengaged and braked.

To engage the power take-off, place the engine in idling speed,
press the control button (H) then take it gradually to the (1)
"engaged" position.

To disengage the power take-off, press control button (H) then
take it to position (2).

When control button (H) is on position (3), the PTO shaft is
braked.

In an emergency, the rear power take-off can be
disengaged by a single punch on the control
button (H) or by pressing the push buttons (J)

situated behind the wings.

1

H

2

3

601hsn40

J

H

ARES 506-606 - 02.2005 - GB

601hsn41

E.15

The engagement and speed of the rear power take-off are

1000

540

540/1000

signalled to the dashboard control console by the light (4) and the
display panel (5).

The engagement of the 1000 rpm power take-off is indicated by
light (6).

The economical PRO engagement 540 is indicated by warning
light (8) and the proportional by warning light (7).

SELECTION OF POWER TAKE-OFF SPEEDS

The economical selection levers 540/1000 rpm and 540/1000
rpm are located in the cab on the side of the right console.

- The 540/1000 (K) lever has 2 positions: 540 and 1000 rpm.

- The economical PTO lever (L) has 2 positions :
engagedgaged (ECO) and disengaged (540/1000).

Note: To protect the implement in economical speed, the
drivetronic disengages the PTO if the engine speed is higher
than 1900 rpm.

- The proportional PTO lever (M) is located in the cab under the
rear window. It must be activated when the PTO is
disengaged, and the tractor stopped and when lever (L) is in
position 540/1000. Lever (M) can be put in 2 positions: normal
(NORM) or proportional (PROP.

Important: To operate the power take-off speed selection
lever, the rear power take-off control must be in
"de-clutched" position.

4 5

601hsn07

1

8

16

1

7

When the work with the power take-off is
finished, it is imperative to return lever (M) to
normal position, before leaving the field.

540/1000

540/1000

ECO

L

602msn02

540

540

1000

K

1000

343msn02

E.16

343msn04

ARES 506-606 - 02.2005 - GB

POWER TAKE-OFF END FITTING

During removal / refitting of the rear output
shaft, it is essential that the engine is stopped
and that no implement is attached to the rear

linkage.

To remove the power take off end fitting (N) proceed as follows:

- Put wrench (A) on one of the screws (1).

- Turn the shaft to put the end of the wrench against the right
side of the coupling scale.

- Unscrew screws using wrench (B).

- Reposition the required end fitting (6 or 21 splines) using the
centring studs and lightly coat the thread of screws (1) with
Loctite n° 241 then tighten all screws to the recommended
torque (12 to 14 daN.m) with a torque wrench.

- To secure the shaft, follow the same procedure as the one
used to disassemble with wrench (A), with the wrench against
the left side of the coupling scale.

Important: CLAAS disclaims all liability if an accident is
caused by the non respect of the above fitting instructions.

343msn03

ARES 506-606 - 02.2005 - GB

E.17

HITCHING IMPLEMENTS TO THE POWER TAKE-OFF

Do not wear loose clothing which could catch in
moving parts.

The engine must be stopped before coupling or

uncoupling the attachment's universal joint shaft.

All guards must be fitted when working.

When repairing, adjusting or lubricating an attachment in
the field, always set the PTO lever to neutral and stop the
engine.

Set the controls to neutral when not in use.

Only remove the protective sleeve (O) to
connect an attachment driven by the PTO.
Replace the sleeve as soon as the attachment is

disconnected.

To attach or remove an implement driven by the rear power
take-off, remove the safety cover (P) upwards. To release the
cover, pull it sideways to the right, then hinge it fully upwards.

When the power tzake-off is not in use, the
safety cover (P) and protector (O) must always
be in place.

P

O

343msn05

The universal joint shaft must always be aligned with the tractor ­tool axis.

The 2 universal joints must be at an equal distance from the
rotation point, so in a bend the angles formed by the shaft joints
will be equal.

If this configuration cannot be achieved, use a constant velocity
joint.

341hsn01

341hsn02

E.18

ARES 506-606 - 02.2005 - GB

STATIONARY WORKING

When carrying out stationary work, the following instructions
must be respected:

- Apply the handbrake.

- Chock the wheels*.

- Forward/reverse lever (A): Neutral position.

- Gear lever (B): Neutral position.

- Range switch (C): Road (hare) range position.

* In accordance with current legislation, some tractors are equipped with a wheel
shim (E) on the RH rear wing (press on the shim (E) and pull upwards).

TOWING THE TRACTOR

- Place the reverser lever (A) in neutral.

- Disengage the PTO.

- Release the hand brake.

- Place the gear box in neutral using lever (B)

- Place contactor (C) on the hare position to take off the crawl
speed.

A

601hsn54

E

Important: Towing the tractor is only to be undertaken
exceptionally, and then only over short distances (less than
1000 metres and 10 km/h). Start the engine to ensure the
transmission is lubricated while it is being moved. If it is to
be transported over a long distance the tractor must be
loaded onto a trailer and tied down.

Important: If the tractor is to be transported on a trailer, all
apertures must be closed and the exhaust outlet at the end
of the silencer blanked off.

Important: Ignoring these instructions can in some
situations cause considerable damage to the gearbox.

511hsn17

C

B

601hsn43

ARES 506-606 - 02.2005 - GB

E.19

Notes

E.20

ARES 506-606 - 02.2005 - GB

F -

FRONT AXLE

ARES 506-606 - 02.2005 - GB

F.1

CHARACTERISTICS

Ares

546 - 556

Type 20.19-1 Rigid 20.22-1 Rigid 20.29-3 Rigid 20.29-6 Proactiv 20.29-10 Proactiv

Inner steering angle Y1 55°

Outer steering angle Y2 42°

Swing angle Y3 10 10 10 8° 8°

Steering radius (mesured in mm at the
centre of the tyre) (A)

Between wheel face plates
(in mm) (B)

Diameter of stud ring
(in mm) (C)

Diameter of wheel alignment boss
(in mm) (D)

Stud diameter
(in mm) (E)

Number of studs (F) 8 8 10 10 10

Front/Rear inter-axle ratio 1,3323 1,31148 1,31941 1,31941 1,3471

Differential locking Self-locking Self-locking Electrohydraulic Electrohydraulic Self-locking

4,2

1900 1900 1850 1900 1900

275 335 335 335 335

220,8 280 280 280 280

Ares 566
616 - 656

4,6

(4,2- 566)

Ares 696 Ares 696

4,6 4,85

M20 x 1.5

Ares 546 - 556
566 - 616 - 656

4,85

(616 - 656)

4,51

Y1

Y2

A

B

E

C

D

F

(+) Y3

(–) Y3

451hsn01 451hsn02

B

F.2

ARES 506-606 - 02.2005 - GB

FRONT AXLE ENGAGEMENT

OPERATING MODE

Engine stopped or forward speed nil : the front axle is
automatically engaged (safety, braking on the 4 wheels).

As it moves, the tractor resumes the situation memorised when
the engine stopped.

When the front axle is engaged, warning light (B) on the display
panel comes on.

AUTOMATIC MODE

The front axle is automatically engaged when the speed drops
below 14 km/h (light (B) on).

The front axle is automatically disengaged when the speed goes
above 14 km/h (light (B) off).

This mode is obtained by a single pressure on switch (I).

To disengage the front axle, press switch (I) again.

OVERRIDE MODE

The front axle is permanently engaged (warning light (B) flashes,
except if the differential lock is already engaged).

This is obtained by:

- Pressing switch (I) when the speed is higher than 14 km/h.

- Press switch (I) for more than 2 seconds when the speed is
lower than 14 km/h.

To disengage the front axle, press switch (I) again.

B

D

601hrn01

BRAKE SYSTEM

For reasons of efficiency and safety, the automatic system
manages the front axle engagement to guarantee braking on the
4 wheels ; one condition : the pedals must be coupled together.

As soon as the brake pedals are applied, the automatic system
engages the front axle and the light comes on. The Drivetronic
disengages the front axle and turns off light (B) as soon as the
action on the brake pedals ceases.

I

602hsn01

ARES 506-606 - 02.2005 - GB

F.3

DIFFERENTIAL LOCKING

The Drivetronic engages the front axle as soon as the differential
lock is applied (front axle/rear axle) by pressing contactor (C).
Lights (B) and (D) come on.

Note: The Drivetronic does not disengage the front axle
when the differential lock is released (light (B) stays on).

Note: Only the differential lock of the front and rear axles of
the Ares 696 engages simultaneously.

For more details about the management of the front and rear
differential lock according to the speed and steering angle, refer
to chapter E.

PROACTIV FRONT AXLE SUSPENSION

Switches (1) et (2), located in the driving position, manage the
suspension.

Note: In cold weather, the suspension response time is
increased.

602hsn02

The (1) to 2 position pulse switch. It is used to select the
suspension mode of function.

- Position (I) = suspension deactivated

When the suspension is deactivated, the nose of the tractor is in
a low position. This position is recommended when the front
linkage is being used.

This position is intended for difficult conditions such as ploughing
and operations in deep soils.

Note: If the switch remains in the deactivated position for too
long, it is normal for the response time to be increased when
the manual or automatic mode is required.

B

D

601msn03

F.4

602hsn03

ARES 506-606 - 02.2005 - GB

- Position (II) = suspension activated

2 modes are accessible in this position:

1. Automatic mode:

• The switch's warning light is on.

• The nose of the tractor is in a medium position.

This mode is for transit operations to improve driver comfort.

Note: Above 14 km/h, use this mode to improve comfort.

2. Manual:

• Activate switch (2) towards (A) to raise or towards (B) to

lower the tractor nose.

• The light of switch (1) is off.

The maxium up position must only be used occasionally and
certainly not in difficult conditions.

Note: To return to the automatic function, simply give one
press on switch (1) towards (II). If the light of switch (1)
flashes, consult an authorised CLAAS agent.

602hsn03

ARES 506-606 - 02.2005 - GB

F.5

Notes

F.6

ARES 506-606 - 02.2005 - GB

G -

HYDRAULICS - LINKAGE AND

REAR HITCH

ARES 506-606 - 02.2005 - GB

G.1

CHARACTERISTICS

LINKAGE

Linkage: Electronic Tracto-Control

Functions

Position display Yes Yes Control knob position

Force control Automatic Automatic Automatic

Mixed control Yes Yes Yes

Travelling damper Yes Yes Yes

Upper limit adjustment Yes Yes Yes

Sensitivity adjustment Yes Yes Yes

Rate of descent adjustment Yes Yes Yes

Lifting/lowering control Yes Yes Yes

Control to interrupt arm movement Yes Yes Yes

Quick soil entry control Yes Yes Yes

External step by step controls Yes Yes Yes

Wheel slip control No Yes No

Degree of wheel slip display No Yes No

TCE 15 TCE 25 TCE 15T

Linkage lift capability at the swivel joints throughout its range: 6550 daN.

HYDRAULIC SYSTEM

- Closed centre circuit flow LS in l/min: 100 or 110; (Except 546: 100 or 90)

- Open centre circuit flow un l/min: 60;

- Pressure in bar: 200;

- Capacity in litres of the gearbox sump and rear axle: 65;

- Minimum/maximum difference in litres: 8;

- Volume of oil in litres that can be taken for static constraints: 15.

HITCH

Maximum static load Vertical

Trailer hitch yoke 1800 daN

Hitch stud 2500 daN

Oscillating bar

Picker hook 3000 daN

1700 daN (bar out)

2400 daN (bar retracted)

G.2

ARES 506-606 - 02.2005 - GB

REAR LINKAGE

TCE 15-25

(ELECTRONIC TRACTO CONTROL)

DESCRIPTION OF CONTROL PANEL

4

5

312

STOP

10

11 6 7 8 9

1 - Mode selector.

2 - Position display adjustment keys (working depth

adjustment).

3 - Power sensitivity control adjustment keys.

4-Display.

5 - Control box safety indicator light.

6 - Key to activate transport damping mode.

382hsn00

7 - Key to adjust top limit.

8 - Key to adjust rate of descent.

9 - Adjusting keys "+" (increase) "-" (decrease).

10 - Key to activate wheel slip management*.

11 - Instant wheel slip display key*.

*TCE25.

ARES 506-606 - 02.2005 - GB

G.3

MODE SELECTOR

TRAVELLING POSITION (I)

This mode maintains the linkage in high position, the electronic
box preventing any wrong manoeuvres during road transport (red
light on). This position also activates the travel damper via the
transport damper key.

HIGH POSITION (II)

The linkage is positioned during a manoeuvre on the top limit
programmed by the top stop setting keys.

STOP POSITION (III)

This position stops the linkage at any time in its travel (example
opposite: position 54).

Note: Light upward or downward pressure on selector (1)
allows the height of the linkage arms to be precisely
adjusted from the STOP position.

WORKING POSITION (IV)

In this position the linkage arms will descend to the position
chosen for operating the implement.

FAST SOIL ENTRY POSITION (V)

The mode selector on position (V) gives a faster implement soil
entry.

382hsn10

G.4

382hsn11

ARES 506-606 - 02.2005 - GB

USING THE LINKAGE

If indicator light (5) is on, proceed as follows:

- Place the mode selector (1) in the working position (IV) ;

- Bring the selector to stop position (III). Wait for 2 seconds.

The light goes out and the linkage is operational.

III

IV

1

STOP

MALFUNCTIONS

- The warning light (5) flashes slowly: You may continue
working. Consult your approved CLAAS agent, an incident is
affecting the force or slip controls.

- The warning light (5) flashes rapidly: Stop all activities and call
your approved CLAAS repair agent.

POSITION CONTROL

The position display is adjusted by using the keys (2) after setting
the selector (1) to the work position (IV). Press the lower key to
lower the linkage arms, the upper key to raise them. The
display (4) shows the position of the linkage arms on a scale of 0
to 100.

= bottom position

= top position

Opposite is an example of adjustment: Position 67.

2

5

382hsn02

382hsn03

ARES 506-606 - 02.2005 - GB

382hsn04

G.5

FORCE CONTROL

To activate the force control, proceed as follows:

- Setting the working depth with keys (2).

- Using the keys (3) adjust the required sensitivity: These keys
act on the amplitude of the corrections made by the force
control.

- As soon as the sensitivity function is used, the adjustment
value appears on the screen (4).

- Force control sensitivity is increased by pressing the upper
key (3) and decreased by pressing the lower key (3).

- This adjustment works on a scale of 0 to 100 in steps of 10.

Example of sensitivity settings:

= linkage used in position display mode, no variation

possible.

= linkage used in force control mode, with small

variations.

= linkage used in force control mode, with large variations.

Note: When adjustment is completed the display
automatically returns to position mode.

If selector (1) is in the working position (IV), activation of the force

control (sensitivity > to 0) is shown on the display by the sign
in front of the depth instruction.

4 2 31IV

382hsn05

G.6

382hsn06

382hsn04

ARES 506-606 - 02.2005 - GB

UPPER LIMIT

This limits the top part of the linkage travel to prevent large
implements touching the cab or while shaft-driven implements
are being used.

- Set the mode selector (1) to high position (II).

- Adjustment is by the keys (9) "+" and "- " after requesting the
top limit function with key (7).

- As soon as the top limit function is selected (key 7), the
adjustment value appears on the display (4) (opposite is an
example of adjustment: top limit set at 98).

The adjustment operates on the upper part of the linkage travel
between points 50 (mid travel) and 100 (max limit) in steps of 1.

Note: When adjustment is completed the display
automatically returns to position mode.

Note: The top limit position will never be exceeded by
another linkage command (position, force or external
controls).

LOWERING SPEED

- Adjustment is possible as long as the mode selector (1) is not
in the transport position (I).

- This is adjusted using keys (9) "+" and "-" after requesting the
rate of descent function with key (8).

- As soon as the lowering speed function is selected the
adjustment value appears on the display (4) (opposite is an
example of adjustment: rate of descent set to 80).

382hsn07

382hsn08

Note: If keys (9) are not used the screen returns to position
display after 5 seconds.

Adjustment is on a scale of 10 to 100 in steps of 10:

= slow rate of decent.

= fast rate of descent.

Note: When adjustment is finished, press the lowering
key (8) to return to position display.

Important: Before any heavy implement is lowered to hard
ground, set the lowering speed on value "10".

382hsn09

ARES 506-606 - 02.2005 - GB

G.7

EXTERNAL CONTROL BUTTONS

Positioned on each rear wing, these two push buttons allow the
arms to be raised or lowered for implement hitching and
adjustment operations.

- When a button is pressed, there is a movement of about
10 cm in the required direction.

- To obtain a greater movement, the control has to be released
and pressed again.

Important: Using the external controls puts the box into
safety mode. The safety warning light (5) comes on. To
unlock this safety measure, refer to the paragraph
"Conditions for linkage implementation".

During hitching operations or when using the
external linkage control, the operator must
remain outside the hitch frame.

TRANSPORT DAMPER

- To improve driving comfort with heavy implements, the driver
can activate the transport damper. All the swinging
movements caused by the weight of the rear carried
implement are absorbed by the linkage.

- To obtain the damper function, adjust the selector (1) on the
high position (I) and press key (6). Warning light (5) comes on.

- To deactivate the damper function press key (6).

Without the damper (B).

With the damper (C).

A

382hsn12

382hsn13

B

Activate this function when on the road to
maintain good front wheel grip and keep good
steering efficiency.

382hsn14

C

G.8

382hsn15

ARES 506-606 - 02.2005 - GB

ACTIVE SLIP MANAGEMENT

(TCE 25)

ACTIVE WHEEL SLIP MANAGEMENT DISPLAY

- Press key 10 for active wheel slip management.

- As soon as the function is selected, the corresponding symbol

appears on display (4).

- The Electronic Tracto Control will automatically measure the
average wheel slip and set the wheel slip limit itself. If the
average permitted wheel slip value is ever exceeded, the
linkage is immediately raised so that the tractor can cross the
wet area and avoid becoming bogged down.

Note: The load transfer caused by lifting the implement
allows the tractor to find the necessary grip to get itself out
when bogged down. However, if wheel slip rate is above
65%, the implement is immediately lifted clear to avoid all
risk of getting bogged down.

An arrow appears above the symbol each time the

wheel slip management operates (when the average permitted
wheel slip value is exceeded).

SNAPSHOT DISPLAY OF RATE OF WHEEL SLIP

- A snapshot of the rate of wheel slip appears on screen (4)
when key (11) is pressed. As soon as the function is selected,

the symbol appears.

- To return to position display, press key (11) again.

382hsn16

382hsn17

ARES 506-606 - 02.2005 - GB

382hsn18

G.9

REAR LINKAGE

TCE 15 T

(ELECTRONIC TRACTO CONTROL)

DESCRIPTION OF CONTROL PANEL

9

1

8

3

7

6

5

4

10

2

1 - Mode selector.

2 - Position adjustment control (work depth adjustment).

3 - Linkage motion indicator lights (up - down).

4 - Transport lock button.

5 - Descent speed adjuster.

6 - Control box safety indicator light.

G.10

ARES 506-606 - 02.2005 - GB

382hsn19

7 - Upper limit adjuster.

8 - Effort/position control sensitivity adjustment button.

9 - Key to activate transport damping mode.

10 - Mechanical stop identifying the "low limit" position.

MODE SELECTOR

HIGH POSITION (I)

The linkage is positioned during a manoeuvre on the top limit
programmed by the adjustment button (7).

STOP POSITION (II)

This position stops the linkage at any time in its travel.

Note: Light upward or downward pressure on selector (1)
allows the height of the linkage arms to be precisely
adjusted from the STOP position.

WORKING POSITION (III)

In this position the linkage arms will descend to the position
chosen for operating the implement.

382hsn24

FAST SOIL ENTRY POSITION (IV)

The mode selector on position (IV) gives a faster implement soil
entry.

TRAVELLING POSITION

This mode maintains the linkage in high position, the electronic
box preventing any wrong manoeuvres during road transport (red
light (6) on). This active position also activates the travel damper.

To activate the travelling position:

- Set the selector (1) to top limit (I).

- Press the key (4). The safety warning light (6) comes on.

- To de-activate the travelling position, press once more the key

(4). Then perform the "linkage initiation procedure" to

make it operational.

1

7

46

382hsn27

ARES 506-606 - 02.2005 - GB

G.11

USING THE LINKAGE

If indicator light (6) is on, proceed as follows:

- Cancel force control by turning adjustment knob (8) to the left.

- Bring the memory button (1) to stop position (III), then to work
position (II).

- Identify the actual position of the arms, using the
position/depth adjustment control (2) until the safety indicator
light goes off.

The light goes out and the linkage is operational.

MALFUNCTIONS

Flashing: The rate of flashing identifies the type of fault. Some
linkage functions remain operational. Refer to your approved
CLAAS repair agent.

POSITION CONTROL

- Set selector (1) on the working position .

- Turn button (2) to the right (clockwise) to raise the linkage.

- Turn button (2) to the left (counter-clockwise) to lower the
linkage.

- Each position of the button corresponds to a position of the
lifting arms.

- The mechanical stop (A) is used as an indication when the
position of knob (2) has been changed during work.

1

382hsn20

18 2

A

382hsn21

FORCE CONTROL

To activate the force control, proceed as follows:

- Place selector (1) in working position .

- Adjust the tool working depth with button (2) (see position
control).

- Adjust the force control sensitivity using button (8): This button
alters the range of the linkage.

To increase the force control sensitivity, turn button (8) clockwise
and to decrease, turn the button (8) counter-clockwise.

- This adjustment works over a scale from 0 to 10.

Example of sensitivity settings:

0 = linkage used in position display mode, no variation possible ;

1 = linkage used in force control mode, with small variations ;

10 = linkage used in force control mode, with large variations.

G.12

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UPPER LIMIT

This limits the top part of the linkage travel to prevent large
implements touching the cab or while shaft-driven implements
are being used.

- Place top stop button (7) in minimum position towards marker
–.

- Set the mode selector (1) to high position (I).

- Then adjust the top position as required, using button (7).

- Turning the button to the right (clockwise) will increase the
height of the linkage arms at top limit.

- Turning the button to the left (counterclockwise) will decrease
the height of the linkage arms at top limit.

- Adjustment is to be carried out at the top section of linkage
travel.

Note: The top limit position will never be exceeded by
another linkage command (position, force or external
controls).

LOWERING SPEED

1 - Set the selector (1) to high position (II).

2 - Using button (5), select the minimum lowering speed.

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1

3 - Set the selector (1) to low position .

Repeat operations 1 to 3 and modify the lowering speed using
button (5):

- Turning to the right (clockwise) increases linkage arm descent
rate.

- Turning the button to the left (counterclockwise) will decrease
the height of the linkage arms.

Important: Before lowering any heavy implement to a hard
surface, set button (5) on the tortoise position.

7

5

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G.13

EXTERNAL CONTROL BUTTONS

Located on each rear wing, the 2 push buttons (A) raise or lower
the arms for hitching manoeuvres and implement adjustment.

- When a button is pressed, there is a movement of about
10 cm in the required direction.

- To obtain a greater movement, the control has to be released
and pressed again.

Important: Using the external controls puts the box into
safety mode. The safety warning light (6) comes on. To
unlock this safety measure, refer to the paragraph
"Conditions for linkage implementation".

A

During hitching operations or when using the
external linkage control, the operator must
remain outside the hitch frame.

TRANSPORT DAMPER

- To improve driving comfort with heavy implements, the driver
can activate the transport damper. All the swinging
movements caused by the weight of the rear carried
implement are absorbed by the linkage.

- To obtain the damper function, adjust the selector (1) on the
high position (I) and press key (9). The warning light of key (9)
comes on.

- To deactivate the damper function press key (9).

Without the damper (B).

With the damper (C).

Activate this function when on the road to
maintain good front wheel grip and keep good
steering efficiency.

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B

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C

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