Krone Combi Pack 1250 MultiCut Operating instructions

Operating Instructions No. 711-3 GB

Round Baler

Combi Pack 1250 MultiCut (Double wrapper)

(from serial no. 538 000)

0

1

2

3

Dear customer,

You have now received an operating manual for the KRONE

product which you have purchased.

This operating manual contains important information for the

proper use and safe operation of the machine.

If this operating manual should for any reason become wholly or

partially unusable, you can obtain a replacement operating

manual for your machine by stating the number given on the

other side.

Spelle, 01.08.2001

(Dr.-Ing. Josef Horstmann, Business Director)

(ppa. Dr.-Ing. Klaus Martensen, Engineering Group Director)

(Wolfgang Ungruh, Director of Quality Control)

We

declare in our sole responsibility that the product

to which this declaration refers, corresponds to the relevant basic health and safety requirements of the EC

directive 89/392/EEC; 3, modification directive of 22.7.93.

EC declaration of conformity

corresponding to the EC directive 89/392/EEC

Maschinenfabrik Bernard Krone GmbH

Heinrich-Krone-Str. 10, D-48480 Spelle

Krone Round Baler

Type: Combi-Pack 1250 MultiCut (Double wrapper)

1

Contents

1 General Information .............................................................................. I - 1

1.1 Designated Purpose ................................................................................................ I - 1

1.2 Technical Data ......................................................................................................... I - 1

2 Safety ..................................................................................................... II - 1

2.1 Identifying Safety Instructions in the Operating Manual ............................................. II - 1

2.2 Safety Instructions and Accident Prevention Regulations.......................................... II - 1

2.3 Introduction .............................................................................................................. II - 5

3 Before and After Use ........................................................................... III - 1

3.1 Commissioning .......................................................................................................III - 1

3.2 Hitching ...................................................................................................................III - 2

3.3 Road Driving ...........................................................................................................III - 5

3.4 Unhitching ...............................................................................................................III - 7

4 Use ........................................................................................................IV - 1

4.1 Adjustments Before Starting Work ......................................................................... IV - 1

4.2 Forward Speed and PTO Speed ........................................................................... IV - 2

4.3 Filling the Bale Chamber ....................................................................................... IV - 2

4.4 Bale binding, wrapping and ejecting ...................................................................... IV - 3

4.5 Shut-off for Lever Change Gearbox ....................................................................... IV - 4

4.6 Drive Chain for Pick-up with Shearing Bolt ............................................................ IV - 4

4.7 Splashguard .......................................................................................................... IV - 5

4.8 Swing Table .......................................................................................................... IV - 5

5 Basic Setting and Operation................................................................V - 1

5.1 Pick-up .................................................................................................................. V - 1

5.2 Baffle Plate ............................................................................................................ V - 2

5.3 Cutting System ....................................................................................................... V - 3

5.4 Net wrapping ........................................................................................................ V - 10

5.5 Combined Twine Wrapping .................................................................................. V - 15

5.6 Central Chain Lubrication Device ......................................................................... V - 21

5.7 Bale Wrapper....................................................................................................... V - 23

6 Comfort Controls .................................................................................VI - 1

6.1 General Information ............................................................................................... VI - 1

6.2 Mounting ............................................................................................................... VI - 2

6.3 Control Box ........................................................................................................... VI - 3

6.4 Ready Status ......................................................................................................... VI - 4

6.5 Basic Settings ...................................................................................................... VI - 7

6.6 Operation ............................................................................................................ VI - 21

6.7 Wrapper Malfunction ........................................................................................... VI - 26

6.8 Error Messages .................................................................................................. VI - 27

6.9 Alarm Messages ................................................................................................. VI - 28

6.10 Manual Operation ............................................................................................... VI - 33

2

Contents

7 Maintenance ........................................................................................VII - 1

7.1 Settings................................................................................................................. VII - 1

7.2 Adjusting the Sensors ........................................................................................... VII - 5

7.3 Maintenance ....................................................................................................... VII - 12

7.4 Drive Chains ....................................................................................................... VII - 15

7.5 Hydraulic System ................................................................................................ VII - 18

7.6 Drawbar Ring Hitch ............................................................................................. VII - 21

7.7 Sharpen Cutting System Blades .......................................................................... VII - 22

7.8 Maintaining the Compressed Air Brake System................................................... VII - 22

7.9 Lubrication ........................................................................................................ VII - 24

8 Winter Storage ...................................................................................VIII - 1

8.1 General Information .............................................................................................. VIII - 1

9 Return to Service................................................................................. IX - 1

9.1 General Information ............................................................................................... IX - 1

10 Faults – Causes and Remedy.............................................................. X - 1

10.1 General Faults, Causes and Remedy ..................................................................... X - 1

10. 2 Faults, Causes and Remedy in the Central Chain Lubrication Device ..................... X - 4

10. 3 Faults, Causes and Remedy in the Wrapping Mechanism ...................................... X - 5

10.4 Error Messages for the Comfort Controls ............................................................... X - 5

A1 Commissioning ..................................................................................... A - 1

A1.1 Preparing for Commissioning................................................................................. A - 1

A1.2 Adjusting Drawbar Height ....................................................................................... A - 3

A1.3 Attaching the Cardan Shaft ..................................................................................... A - 4

A1.4 Attaching the Hose Bracket .................................................................................... A - 6

A2 Electrical Circuit Diagram ....................................................................A - 8

B1 Integrated Diagnostic Program – Comfort Controls .........................B - 1

B1.1 General Information ................................................................................................ B - 1

B1.2 Diagnostic Program Call Up................................................................................... B - 2

B1.3 Auto Sensor Test .................................................................................................... B - 4

B1.4 Manual Sensor Test ................................................................................................ B - 4

B1.5 Auto Valves Test ..................................................................................................... B - 7

B1.6 Manual Valves Test ................................................................................................. B - 9

B1.7 Motor Test ............................................................................................................ B - 10

B1.8 Setting the Distance Sensors ............................................................................... B - 12

B1.9 Setting the Baler Type .......................................................................................... B - 13

B1.10 Setting the Language ........................................................................................... B - 14

B1.11 Voltages Display .................................................................................................. B - 15

B1.12 Basic setting ........................................................................................................ B - 16

I - 1

General Information

1 General Information

The operating manual contains basic instructions to be

observed when attaching, operating and doing

maintance work. Therefore it is imperative that the

operating personnel have access to and read this

operating manual before putting into operation and

using the implement.

Follow both the general safety instructions contained in

the section on safety and the specific safety

instructions contained in the other sections.

1.1 Designated Purpose

The round baler with integrated wrapping machine of

the type Combi Pack1250 MultiCut is a collecting bale

with fixed bale chamber. It cuts, compacts and binds

agricultural baling material into round bales of a dia-

meter of approx. 1.25 m and a width of 1.20 m. These

bales can then be wrapped in foil or, if required, also be

ejected without foil wrapping directly after the baling

process.

The standard round baler is equipped with a net

wrapping mechanism. The round baler can be equipped

with an additional twin twine wrapping mechanism.

1.2 Technical Data

1.2.1 General Information

This operating manual is valid for the Combi Pack1250

MultiCut round baler.

1.2.2 Manufacturer's Address

Maschinenfabrik Bernard Krone GmbH

Heinrich-Krone-Straße 10

D-48480 Spelle (Germany)

Telephone: (49) 0 59 77/935-0

Fax: (49) 0 59 77/935-339

E-mail: [email protected]

1.2.3 Certification

Declaration of Conformity (requirements of the EC

Machine Directive 89/392/EEC; 3. amending directive

of 22.7.93 has been fulfilled.)

See reverse side of title page

1.2.4 Identification

Type

Year

Vehicle

ID no.

The entire identification plate re-

presents a legal document and

should not be altered or rendered

illegible!

1.2.5 Data Required for

Inquiries and Orders

When making inquiries concerning the machine or

ordering replacement parts, be sure to provide type

designation, vehicle ID number and year of manu-

facture.

We recommend that these details be entered in the

above boxes so that they are readily available.

Genuine replacement parts and

accessories authorized by the

manufacturer help ensure safety.

Use of other parts may void liability

for damage which results.

The machine data are listed on the identification plate

(1). This is located on the inside right of the machine

near the net brake.

Maschinenfabrik Bernard Krone GmbH

Heinrich-Krone-Str. 10 D-48480 Spelle

Made in

Germany

I - 2

General Information

1.2.6 Designated Use

The Combi Pack1250 MultiCut round baler is designed

for standard agricultural use only (intended use).

Any use of the machine for other purposes is deemed

not to be in accordance with intended use. The

manufacturer bears no responsibility for any resulting

damage - such use is entirely at the operator's risk.

Operation in accordance with intended use also includes

observing the operating, maintenance and service

instructions specified by the manufacturer.

Permissible baling material:

Grass fodder such as hay, straw and silage.

The collection and baling of other

materials is permitted only with the

prior approval of the manufacturer.

Swath form unloading of the baling

material and automatic lifting by the

pick-up are considered basic

prerequisites in any case though.

1.2.7 General Technical Data

• On-road driving is permitted with empty bale chamber

and empty swing table only.

• Switch off the comfort controls during road driving!

• Permissible top speed: 40 km/h

• Follow the conditions contained in the operating

permit!

• When operating the baler in the field, a total weight of

6000 kg and a supporting load of 600 kg (on the ring

hitch) should not be exceeded.

I - 3

General Information

Approx. width (depending on the tyres)

Permissible weights

Track width

Tyres

Length

Height

Pick-up width (DIN)

Bale dimensions approx. diameter

approx. width

Power requirement approx.

Drive speed (PTO shaft)

Max. permissible operating pressure of the hydraulic system

Electric supply lights lighting

operation

Net width

sleeve length

sleeve diameter

roll diameter

foil width

prestretching

sleeve diameter

roll diameter

Twine

Overload protection (cardan shaft)

540 r.p.m. cam-controlled linkage

1.2.6 Combi Pack 1250 MultiCut Technical Data (all dimensions in mm)

Axle tandem axle (base 940)

2830 to 2880

see information on the identification plate

2430

15.0/55-17/10 PR or 19.0/45-17/10PR

6400

2620

1950

1250

1200

43 kW (60 hp)

540 r.p.m.

200 bar

12 Volt - 7 pin plug (DIN)

12 Volt - 3 pin plug (DIN)

1250 ± 5

1250 - 1270

75 - 80

max. 310 (3000 m roll)

2 x 750 (500 also possible)

50 % or 70 %

75 - 80

max. 260

synthetic twine 400-600 m/kg

sisal twine 150-300 m/kg

1500 Nm

I - 4

General Information

II - 1

Safety

2 Safety

2.1 Identifying Safety Instructions

in the Operating Manual

The safety instructions contained in this manual, which

could result in personal injury if not followed, are

identified by the general danger sign:

safety sign in accordance with DIN 4844 - W9

General function instructions are indicated as follows:

2.2 Safety Instructions and

Accident Prevention

Regulations

2.2.1 Personnel Qualification and

Training

The round baler must only be used, maintained and

repaired by personnel who are acquainted with the

machine and have been informed of the dangers

involved. The operator must precisely define the areas

of responsibility and competence and monitor the

personnel. Should personnel lack the required know-

ledge they must receive the required training and

instruction. The operator must also ensure that the

contents of this operating manual have been fully

understood by the personnel.

Repair work not described in this operating manual

should be completed by authorized service centers

only.

2.2.2 Failure to Follow the Safety

Instructions

Failure to follow the safety instructions could result in

personal injury and environmental hazards as well as

damage to the machine. Failure to follow the safety

instructions could result in the forfeiture of any claims

for damages.

Failure to follow the safety instructions could, for

example, result in the following hazards:

– risk to persons by failure to secure the working

area

– breakdown of important machine functions

– failure of prescribed methods for repair and

maintenance

– risk to persons due to mechanical and chemical

effects

– damage to the environment due to leaking

hydraulic oil

2.2.3 Working in a Safety Conscious

Manner

Follow the safety instructions included in this operating

manual, existing accident prevention rules and any

internal work, operating and safety rules set out by the

operator.

The safety and accident prevention regulations of the

responsible professional associations are binding.

Observe the safety instructions provided by the vehicle

manufacturer.

Instructions which are attached to the machine need to

be followed and kept fully legible.

II - 2

Safety

Observe the applicable traffic laws when using public

roads (for example, in Germany, the Road Traffic Type

Approval Law and Road Traffic Law).

2.2.4 Safety Instructions and Accident

Prevention Regulations

1. Please follow all generally applicable safety and

accident prevention regulations in addition to the

safety instructions contained in this manual!

2. The attached warning and safety signs provide

important information for safe operation. Pay

attention to these for your own safety!

3. When using public roads, make sure to observe

the applicable traffic regulations!

4. Make sure that you are familiar with all equipment

and controls as well as their functions before you

begin working with the machine. It is too late to

learn this when you are operating the machine!

5. The user should wear tight fitting clothes. Avoid

wearing loose or baggy clothing.

6. Keep the machine clean to prevent danger of fire!

7. Before starting or moving the machine, make

certain that nobody is in the vicinity of the

machine! (Watch for children!) Make sure that you

have a clear view!

8. Carrying passengers during operation and

transport on the working implement is not

permitted.

9. Attach implements correctly! Attach and secure

implements to specified devices only!

10. When attaching or removing implements, place

the supporting devices in the correct positions!

11. Use extreme caution when attaching or detaching

implements onto or from the tractor!

12. Always attach ballast weights properly to the fixing

points provided!

13. Observe permitted axle loads, gross weight and

transport dimensions!

14. Check and attach transport equipment such as

lighting, warning devices and any protective

equipment!

15. Actuating mechanisms (cables, chains, linkages

etc.) for remote controlled devices must be

positioned in such a way that no movements are

unintentionally triggered at any transport or

working positions.

16. Ensure that implements are in the prescribed

condition for on-road travel and lock them in place

according to the manufacturer's instructions!

17. Never leave the driver's seat when the vehicle is

moving!

18. Always drive at the correct speed for the pre-

vailing driving conditions! Avoid sudden changes

in direction when travelling uphill or downhill or

across a gradient!

19. Attached implements and ballast weights affect

the driving, steering and braking response of the

machine. Make sure that you are able to brake

and steer the machine as required!

20. Take into account the extension radius and/or

inertia of an implement when turning corners!

21. Start up implements only when all protective

devices have been attached and set in the

required position!

22. Keep clear of the working range of the machine at

all times!

23. Do not stand within the turning and slewing range

of the implement!

24. Never operate the hydraulic folding frames if

anyone is inside the slewing range!

25. Parts operated by external power (e.g. hydraulics)

can cause crushing and shearing injuries!

26. Before leaving the tractor, lower the implement

onto the ground, switch off the engine and remove

the ignition key!

27. No one should stand between the tractor and the

implement unless the vehicle has been secured

against rolling with the handbrake and/or wheel

chocks!

II - 3

Safety

2.2.5 Trailer Implements

1. Secure implements against rolling.

2. Observe the maximum supported load on the

trailer coupling, swing drawbar or hitch!

3. If a drawbar coupling is used, make certain that

there is enough play at the coupling point.

2.2.6 Power Take-Off Operation

1. Use only PTO shafts specified by the

manufacturer!

2. The guard tube and guard cone of the PTO and

the PTO guard must be attached and in good

working condition (on the implement side, too)!

3. Make sure that the required tube covers are in

place for PTO shafts in transport and working

position!

4. Before installing or removing PTO shafts,

disengage the PTO, switch off the engine and

remove the ignition key!

5. When using PTO shafts with an overload safety or

free-running coupling which are not shielded by

the guard on the tractor, mount the overload

safety or free-running coupling on the implement

side!

6. Always make sure that the PTO shaft is properly

installed and secured!

7. Attach chains to prevent the PTO shaft guard

from rotating with the shaft!

8. Before engaging the PTO shaft, make sure that

the selected PTO shaft speed of the tractor

matches the permissible implement speed!

9. Before engaging the PTO shaft, make sure that

no one is in the hazard area around the

implement!

10. Never engage the PTO shaft if the engine is

switched off!

11. No one should be in the vicinity of the rotating

PTO shaft when it is in use.

12. Always switch off PTO shaft when the angle is

too large or the PTO shaft is not required!

13. Caution! The flywheel will continue to rotate for

some time even after the PTO shaft has been

disengaged! Keep clear of the implement during

this time. Do not do any work on the implement

until the machine has come to a complete stand-

still and the flywheel has been secured using the

hand brake.

14. Disengage the PTO shaft, stop the engine and

remove the ignition key before cleaning,

lubricating and adjusting the PTO shaft driven

implements or the PTO shaft! Secure the flywheel

with the hand brake.

15. Place the disconnected PTO shaft onto the

bracket provided!

16. After removing the PTO shaft, attach the

protective cover to the PTO shaft end!

17. If damage occurs, correct this immediately before

using the implement!

2.2.7 Hydraulic System

1. The hydraulic system is pressurized!

2. When connecting hydraulic cylinders and

engines, make sure that the hydraulic hoses are

connected correctly!

3. When connecting the hydraulic hoses to the

tractor hydraulics, make sure that the hydraulics

of both the tractor and the implement have been

depressurized!

4. In the case of hydraulic connections between

tractor and implement the coupling sleeves and

plugs should be marked to ensure a proper

connection! If the connections are switched, the

function will be reversed (e.g. raising/lowering) -

danger of accidents!

5. Check the hydraulic hose lines at regular intervals

and replace them if damaged or worn! The new

hoses must fulfill the technical requirements set

by the manufacturer of the implement!

6. When searching for leaks, use suitable aids to

avoid the risk of injuries!

II - 4

Safety

7. Liquids escaping under high pressure (hydraulic

oil) can penetrate the skin and cause serious

injury! Seek medical help immediately should

injuries occur! Risk of infection!

8. Before working on the hydraulic system, lower the

implement, depressurize the system and switch

off the engine!

2.2.8 Tyres

1. When working on the tyres, make sure that the

implement has been safely lowered and secured

against rolling (wheel chocks).

2. Installing wheels and tyres requires adequate

knowledge and suitable tools!

3. Repair work on the tyres and wheels should be

done by specially trained personnel using

appropriate installation tools only!

4. Check tyre pressure regularly! Inflate the tyres to

the recommended pressures!

2.2.9 Maintenance

1. Repair, maintenance and cleaning work as well as

the rectification of malfunctions may only ever be

carried out when the drive is switched off and the

engine is at a standstill!

- Remove the ignition key! Pull the parking brake

for the balancing weight.

2. Regularly check that nuts and bolts are properly

seated and tighten if necessary!

3. When doing maintenance work to a raised

implement, always use suitable means to secure

it against falling.

4. When replacing working tools with cutting edges,

use suitable tools and gloves!

5. Dispose of oils, greases and filters according

to regulations!

6. Always disconnect the power supply before

working on the electrical system!

7. If protective devices and guards are subject to

wear, check them regularly and replace them in

good time!

8. When doing electrical welding on the tractor and

attached implements, disconnect the alternator

and battery cables!

9. Replacement parts must at least comply with the

technical requirements set by the manufacturer of

the implements!

This is guaranteed when using genuine KRONE

replacement parts!

10. Only use nitrogen for filling pneumatic

accumulators - Risk of explosion!

2.2.10 Unauthorized Modification and

Manufacture of Replacement Parts

Modifications to the machine are permitted only with

the prior approval of the manufacturer. Genuine

replacement parts and accessories authorized by the

manufacturer help ensure safety. Use of other parts

may void liability for damage which results.

2.2.11 Prohibited Modes of Operation

The operational safety of the machine is guaranteed

only if it is used for its intended purpose in accordance

with the General Information chapter of the operating

manual. The limit values listed in the data charts

should not be exceeded under any circumstances.

II - 5

Safety

2.3.1 Location of Safety Decals on the Machine

right side of the machine

The KRONE round baler is equipped with all required safety devices (protective equipment). Not all potentially

dangerous positions on this implement can be fully secured, as this would be incompatible with full functional

capability. Corresponding danger notices attached to the machine warn against any dangers.

The safety instructions are provided in the form of so-called warning pictograms. Important information on the

location of these safety signs and what they mean is given below!

Familiarize yourself with the meaning of the warning signs. The text printed next to the danger

sign and its location on the machine indicate where specific hazards are located on the

machine.

2.3 Introduction

12

939 101-4

MAX.1000/ min

MAX. 200 bar

939 100-4

MAX. 540/min

MAX. 200 bar

0

1

2

3

RBR0933C

3

8

1

4

7

8

6

10 11

11

9

13 5

Order no. 939 471-1 (1x)

Read and follow the operating

manual and safety

instructions before initial

operation.

Do not exceed PTO

shaft speed of 540/

1000 r.p.m.*

The operating

pressure of the

hydraulic system

must not exceed

200 bar!

Order no. 939 100-4 (1x)

Order no. 939 101-4 (1x)

*Depending on machine version

II - 6

Safety

5

Order no. 939 125-1 (3x)

Do not reach into the danger

area below the wrapping and

binding mechanism. Danger

due to sharp blades!

Follow operating instructions!

6

Order no. 939 521-1 (2x)

Do not go under the raised

tailgate. Close shut-off tap on

cylinder before doing any

maintenance work in this

area.

3

Order no. 942 196-1 (2x)

Never put your hand into a

danger area with a risk of

crushing as long as the parts

are able to move.

4

Order no. 939 407-1 (2x)

Never reach into the pick-up

range as long as the tractor

engine is running with

connected PTO shaft.

left side of the machine

RBR0826B

39

5

6

4

2

5

8

7

10

11

12

13

11

II - 7

Safety

7

Order no. 939 520-1 (2x)

Danger due to rotating auger.

8

Order no. 942 002-4 (3x)

Close protective equipment

before starting the machine.

9

Order no. 939 529-0 (2x)

The accumulator is subject to gas and oil

pressure.

Disassemble and repair in strict accordance

with the instructions in the technical handbook.

10

Order no. 942 260-1 (2x)

No one should be

inside the danger

area unless the

lifting cylinder lock is

engaged.

11

Danger in the slewing range.

Order no. 942 235-0 (4x)

942 260-2

942 235 0

12

Fast stop switch interrupts all baling

mechanism functions.

Order no. 942 272-0 (1x)

942 272-0

STOP

GO

13

Do not climb up on the machine when the PTO

shaft is connected and the motor is running.

Shut off controls.

Order no. 942 271-0 (2x)

942 271-0

II - 8

Safety

2.3.2 Location of General Information Labels on the Machine

right side of the machine

left side of the machine

0

1

2

3

RBR0933D

12

83

9

6

17

5

20

16

1

21

RBR0826E

3

16 2

18

6

2

11 15

28

10

14

19

4

7

20

13

21

22

RE + LI

II - 9

Safety

The information labels indicate special features of

the machine which must be observed in order to

ensure troublefree function.

1 3 939 194-1 (2x)278 415-2 (1x)

5

6

78

942 111-0 (1x) 942 132-0 (1x)

only for twine + net

939 361-1 (2x)

441 071-2 3.0 bar (2x)

only for tyres 19.0/45-17

441 072-2 3.5 bar (2x)

only for tyres 15.0/55-17

441 074-2 4.5 bar (2x)

only for tyres 11.5/80-15.3

910

939 428-2 (1x) 278 393-1 (1x) 11 12942 247-5 (1x) 942 248-4 (1x)

2942 038-1 (3x)

- 3 -

- 2 -

- 0 -

13 942 249-1 (1x) 14 939 145-1 (1x) 15 942 301-0 (1x) 16 942 245-0 (1x)

17 942 345-0 (1x) 18 240 882-0 (1x) 19 942 037-1 (1x)

only for compressed air

brake

942 038-1

- 1 -

942 245-0

3,5 bar

40

20m

100h

40h

20h

40h

20h

100h

20h

942 247-5

50h

20h

0

1

2

3

40h

20h

100h

20h

942 248-4

20h

942 249-1

20h

942 037-1

Straßenfahrt

nur in Stellung

am Bremskraftregler

zulässig

(Vollast)

11

942 261-0

278-393-1

20 279 432-0 (2x) 21 942 331-0 (12x)

min. 380 mm

max. 400 mm

QS

Kontrolle frei

Datum Unterschrift:

939 428-2

500 mm

750 mm

942 345-1

II - 10

Safety

2.3.3 Safety equipment

The machine must not be operated without working safety equipment.

Check safety equipment function on the slewing table

before initial operation.

All functions of the wrapping mechanism must be

interrupted on actuating the instantaneous stop switch

(1) or the guard bars (2) located on both wrapping arms.

KR202360

2

1

III - 1

Before and After Use

3 Before and After Use

3.1 Commissioning

Before commissioning the round baler needs to be fully

assembled and matched to the tractor (refer to Appen-

dix A “Commissioning”).

If a different tractor is used later, the following needs to

be checked and adjusted, if necessary:

• Drawbar height (see Appendix A

“Commissioning”)

• Cardan shaft length (see Appendix A

“Commissioning”)

Special Safety Instructions

Apart from the general safety instructions there

are additional safety instructions for working with the

round baler.

• The following general rules apply to all maintenance, assembly, repair and adjustment work:

Bring the machine to a standstill. Switch off the engine. Remove the ignition key! Secure the

tractor and round baler against rolling. Cut supply voltage to comfort controls.

• Maintain an adequate safety distance to all moving parts of the round baler during opera-

tion. This applies especially to the baling material pick-up equipment. Remove clogs only

when the PTO and the engine have been switched off.

• Never stand in the slewing range of the tailgate and the foil wrapping arm or underneath the

tailgate when it is unlocked. During maintenance, assembly or repair work inside the bale

chamber or to the tailgate, always secure it against falling using the shut-off tap.

• Press stop-switch.

• Should dangerous situations arise, switch off the PTO immediately and bring the round

baler to a standstill.

• Never let the round baler run if no operating personnel are on the tractor.

• The round baler can be operated at a PTO speed of 540 r.p.m.

(special version 1000 r.p.m.).

• Risk of injury due to the cutting system cutter blades!

• When working on slopes, always deposit round bales in such a way that they do not move.

Should the bales start to move, they could cause serious accidents due to their weight and

cylindrical form.

III - 2

Before and After Use

3.2 Hitching

Observe the maximum permissible support and hitching loads for the tractor!

Danger of pinching hands or feet when actuating the jack stand!

Hitch and secure the round baler to the tractor hitch in

accordance with the specifications.

Set the jack stand in the transport position:

• Crank the support plate (3) upwards until pressure is

relieved on the jack stand (1).

• Remove stake bolt (2) and slide lower support pipe

upwards, securing it with the stake bolt (2).

• Turn the jack stand (1) to the upper position.

• Bring support chocks (4) into transport position.

• Turn support plate (3) in such a way that the flat side

faces the pick-up.

When connecting the hydraulic hoses,

make sure that the tractor and machine

hydraulics have been depressurized.

• Clean the hydraulic hose plugs (1) before connecting

them.

• Draw the hydraulic hose (1) through the hose bracket

(2).

• Connect the hydraulic hose (1) to the tractor hydraulics

according to colour.

Connection: Actuation of the pick-up and blade zero

switch; yellow protecion cap.

Cardan shaft

• Push the cardan shaft (1) onto the tractor PTO shaft.

The safety mechanism must engage (see

the operating instructions provided by the

cardan shaft manufacturer).

• Secure the cardan shaft guard retaining chains (2).

KR-1-080

2

1

CPB00101

4

2

1

3

1

2

KR200020

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Krone Combi Pack 1250 MultiCut Operating instructions

Krone Combi Pack 1250 MultiCut Operating instructions

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