Pottinger TOP 691 A TOPTECH PLUS Operating instructions

Operator‘s manual

GB

+ INSTRUCTIONS FOR PRODUCT DELIVERY . . . Page 3

"Translation of the original Operating Manual"

Nr.

99 293.GB.80P.0

Double Rotary Swather

EUROTOP 611 A TOPTECH PLUS

(Type SK 243 : Chassis-Nr: +..03216 / MaschNr: +..04216)

EUROTOP 691 A TOPTECH PLUS

(Type SK 293 : Chassis-Nr: +..0972 / MaschNr: +..01972)

1300_GB-SEITE 2

Product liability, information obligation

Product liability obliges manufacturers and dealers to issue operating instructions with the sale of machinery and to instruct

the customer at the machine pointing out the operating, safety and maintenance regulations.

A confirmation is required to verify that the machine and operating instructions have been handed over correctly.

For this purpose

- Document A

is to be signed and returned to Pöttinger

- Document A is to be signed and returned to Pöttinger - Document A

- Document B

remains with the specialist company handing over the machine.

- The customer receives document C

.

Every farmer is an entrepreneur within the meaning of the product liability law.

Damage to property within the meaning of the product liability law is any damage arising due to the machine; however

not that to the machine - a damage excess (euro 500) is provided for this liability.

Corporate damage to property within the meaning of the product liability law is ruled out of this liability.

Be advised!

The operating instructions must also be passed on with any subsequent transfer of the machine and the

transferee of the machine must be instructed with regard to the regulations stated.

GB

Pöttinger - trust creates proximity - since 1871

"Quality pays for itself" Therefore we apply the highest quality standards to our products; these standards are constantly

monitored by our quality management system and our management. Because the safety, perfect function, top quality and

absolute reliability of our machines in use are the core competencies we stand for.

There may be deviations between these Instructions and the product because we constantly develop our products.

Therefore no claims may be derived from the data, illustrations and descriptions. Please request binding information on

the specific properties of your machine from your service authorised dealer.

We would ask for your understanding for the fact that changes to the scope of supply in form, equipment and technology

are possible at any time.

Any reprint, translation or reproduction in any form including excerpts requires the written approval of Alois Pöttinger

Maschinenfabrik Ges.m.b.H.

All rights according to copyright law are reserved expressly by Alois Pöttinger Maschinenfabrik Ges.m.b.H.

Pöttinger Newsletter

www.poettinger.at/landtechnik/index_news.htm

Current information, useful links and entertainment

Dokument

D

GB-0600 Dokum D Anbaugeräte

PÖTTINGER Landtechnik GmbH

Industriegelände 1

A-4710 Grieskirchen

Tel. 07248 / 600 -0

Telefax 07248 / 600-2511

T

Machine checked according to delivery note. All attached parts removed. All safety equipment, drive shaft and operating

devices at hand.

T

Operation and maintenance of machine and/or implement according to operating instructions explained to the customer.

T

Tyres checked re. correct pressure.

T

Wheel nuts checked re. tightness.

T

Drive shaft cut to correct lenght.

T

*VYYLJ[WV^LY[HRLVɈZWLLKPUKPJH[LK

T

Fitting to tractor carried out: to three-point linkage

T

Trial run carried out and no defects found.

T

Functions explained during trial run.

T

Pivoting in transporting and operating position explained.

T

Information given re. optional extras.

T

Absolute need to read the operating manual indicated.

Please check.

X

According to the product liability please check the above mentioned items.

INSTRUCTIONS FOR

PRODUCT DELIVERY

GB

In order to prove that the machine and the operating manual have been properly delivered, a confirmation is necessary.

For this purpose please do the following:

- sign the

document A

and send it to the company Pöttinger or via the internet to www.poettinger.at

-

document B

stays with the specialist factory delivering the machine.

-

document C

stays with the customer.

GB

- 4 -

1500-GB-INHALT_293

TABLE OF CONTENTS

CE sign

Recommendations

for work safety

All points refering to

safety in this man-

ual are in

di

ca

ted by

this sign.

Meaning of warning signs

The CE sign, which is affixed

by the manufacturer, indicates

out

ward

ly that this machine

con

forms to the engineering

guideline regulations and the

other relevant EU guidelines.

EU Declaration of Conformity

By signing the EU Declaration of Conformity, the

ma

nu

fac

tu

r

er declares that the machine being brought

into service complies with all relevant safety and health

requirements.

Do not enter rotor area while driving motor is running.

Never reach into the crushing danger area as long as

parts may move.

Stay clear of swinging area of implements.

495.173

Table of contents

TABLE OF CONTENTS

CE sign ...................................................................... 4

Meaning of warning signs .......................................... 4

ATTACHING TO TRACTOR

Hydraulic connection ................................................. 5

Initial attaching to tractor ............................................ 5

Preparations for initial use ......................................... 6

PTO shaft guarding .................................................... 6

Setting the threaded spindle ...................................... 6

Setting the sequential valve ....................................... 7

Hydraulic hoses and electrical cables

........................ 7

PARKING THE IMPLEMENT

Parking the implement ............................................... 8

Shorten the entire length ........................................... 8

WORKING AND TRANSPORT POSITION

Driving on public roads .............................................. 9

Turn manoeuvres on slopes

....................................... 9

Transport position .................................................... 10

Changing to transport position. ................................ 10

Changing from transport to working position ............11

OPERATION

Preparations for operation ....................................... 12

Settings on rotor chassis.......................................... 13

Adjusting rake height ............................................... 13

Set the cross slope .................................................. 13

Swath types ..............................................................14

Two single swaths or a side swath ............................14

Important before starting work ................................. 15

P.t.o. speed ............................................................. 15

Hydraulic servo-valve (ST ........................................ 15

General guidelines for working with the implement. 15

THE "MULTITAST" SYSTEM

Swather with "Multitast" system ............................... 16

Fitting the axles

........................................................ 16

Changeover for operation without feeler wheel .......17

Changeover for operation with feeler wheel ............17

Operating machine without feeler wheel ..................17

Safety advice ........................................................... 18

General maintenance information ............................ 18

Cleaning of machine parts ....................................... 18

MAINTENANCE

Parking in the open .................................................. 18

Winter storage.......................................................... 18

Cardans ................................................................... 18

Hydraulic unit ........................................................... 18

Lubrication points

..................................................... 19

Lubrication chart ...................................................... 19

Transmission ............................................................ 19

Tine arms ................................................................. 20

Rotor unit ................................................................. 21

Spring tines .............................................................. 21

Lubrication chart ..................................................... 22

TECHNICAL DATA

Technical data .......................................................... 23

Necessary connections............................................ 23

Use of the swath rotor as intended .......................... 23

Position of type plate................................................ 23

Optional Equipment ................................................. 26

SUPPLEMENT

Lubricants ................................................................ 33

- 5 -

1300_GB-ANBAU_293

GB

ATTACHING TO TRACTOR

Hydraulic connection

The tractor must be equipped with at least a double

acting and a single acting hydraulic connection.

Connect hydraulic lines at tractor

- Connect hydraulic line to tractor only with closed stop

cock (position A).

Single action Couple the plug with the dust

cap "red" to the single acting control valve.

Double action Couple both plugs with dust cap "blue" to

the double acting control valve.

A

E

TD 26/92/16

s

h

0

ST

Initial attaching to tractor

1. Attach the drawbar on tractor tool bar.

Important!

- The tool bar must be mobile (A-B)

- The holes in the tool bar must have a diameter of at

least 30 mm.

- The left and right lifting struts (4) must be the same

length.

2. Secure the plug-in bolts with pins.

3. Fix the hydraulic lower link (5) so that the implement

cannot swivel out to the sides.

4. Swivel up the supporting leg (10) and secure it with

bolts.

5. Set the tractor hydraulic unit at the right height (H).

Pay attention to have a sufficient distance to the cardan

shaft (X), especially if you drive over ground tops!

6. Connect the tractor hydraulic lines.

- Stop cock closed (position A).

- Connect tractor hydraulic line.

7. Lower the implement

- Stop cock open (position E).

- Operate the single acting control valve (ST).

The implement lowers slowly to reach the ground.

Safety hints:

see Annex A1 pt.

(8a. - 8i.)

DW

EW

TD44/94/1

- 6 -

1300_GB-ANBAU_293

GB

ATTACHING TO TRACTOR

Preparations for initial use

Important!

1. Working positions means that the implement is lowered

and the rotor tines slightly touch the ground (A1).

2. The distance (X) between the cardan shaft and the

tool bar in working position must be of at least 120

mm (standard measure). Observe the distance "X"

particularly when driving over ground tops!

3. The position of the rotor tines (A1) should be somewhat

parallel to the ground; less inclination to the front is

permitted.

4. Set the distance (X1) correctly with the help of the

threaded spindle.

For machines with the "MULTITAST (optional)" system,

you must set a drawbar swivel range for good adjustment

of the rotor tines (A1) to the uneven surfaces,

- see also chapter ""MULTITAST SYSTEM"

PTO shaft guarding

- Before initial use, you must check and if necessary

adjust the cardan shaft length (see also chapter "Setting

of cardan shaft" in Annex B .

Important!

Always couple the wide-angle link to tractor

- not to machine!

Be advi-

sed!

P.t.o. must be swit-

ched off before

carrying out any

work in the rotor

area.

Setting the threaded spindle

Set distance (X1)

1. Couple the machine to the tractor and bring it in working

position (see above).

2. Swivel the lever (H) upwards (90°).

3. Rotate the threaded spindle accordingly.

For machines without "MULTITAST" system:

Rotate the threaded spindle to the limit

X1 = 190 mm

For machines with "MULTITAST" system:

Rotate the threaded spindle to the reach the distance

X1 = 220 - 240 mm.

4. Swivel down the lever (H) (0°).

- In this position (0°) the threaded spindle is secured

against twisting.

- 7 -

1300_GB-ANBAU_293

GB

ATTACHING TO TRACTOR

Setting the sequential valve

The sequential valve regulates the logical sequence in which rotors are lifted hydraulically.

You set the sequence by rotating the adjusting screw pos. 8 on the threaded bar pos. 3.

1. Observe the general safety information.

2. Couple machine to tractor.

3. Bring machine in working position.

4. Lift rotor.

Shortly before complete lifting of the first rotor (direction of driving!), the second rotor should be lifted.

5. If the second rotor is lifted too early, correct the setting on the threaded bar.

6. Repeat the procedure until the setting is correct.

Hydraulic hoses and electrical cables

Note: Hydraulic hoses and electrical cables are mounted

overhanging on the machine. The machine can be thus

attached to various tractors.

• Roll hydraulic lines and electrical cables together

accordingly and fasten them with cable tie (K).

• Hydraulic hoses and electrical cables may

not be damages by the rotating rotors.

There must be sufficient distance to the

rotating parts, also when cornering.

• Observe lengths "L1 and L2"!

8

3

Sequential valve

- 8 -

1401_GB-ABSTELLEN_293

GB

PARKING THE IMPLEMENT

The implement can be parked in either the working

position or transport position.

- Place the implement aside in secure

position!

- Secure the implement against rolling

away, use wheel chocks!

1

2

- Swerve the support foot:

- Unlock the support foot in transport position with the

bolt (2)

- Swivel down the support foot

- Secure support foot with the bolt (2)

- Crank the support foot with winder (1) until it reaches

the secure position

- Pull cardan shaft off and lay on cardan shaft holder.

Important!

Ensure stability

when parked!

Do not use the safety chain to rest the cardan shaft!

- Close shut-off valve (pos. A) and then disconnect

hydraulic lines from tractor for every plug connection.

Should problems occur when uncoupling:

- Position servo (ST) briefly on "Lower" (s).

A

E

TD 26/92/16

s

h

0

ST

Doing this will reduce any possible residual pressure

present on the plug connection, then the hydraulic line

can be uncoupled easily.

Parking the implement

Shorten the entire length

- Shorten entire length (80 cm) by swivelling the front

rotor unit in.

- 9 -

1400_GB-ARBEITSSTELLUNG_293

GB

Turn manoeuvres on slopes

Take care!

The tractor's driving characteristics are

influenced by the weight (G) of the rotor

unit This can lead to dangerous situations,

especially on slopes.

Danger of tipping occurs

• if the rotor units are hydraulically raised

• when travelling through curves with raised rotor units.

Safety information

• Reduce speed accordingly when travelling

through curves.

• It is better to travel in reverse on slopes than

to risk a dangerous turning manoeuvre.

Driving on public roads

• Observe the statutory legislation of your country/state.

• Drive on public roads only as described in the chapter

"Transport position".

• Swivel machine to central position (M)

• Close all hydraulic circuits (A)

• Protection devices must be in proper condition.

• Before travelling bring all swivelling parts into their correct

positions and secure against dangerous changes to

position.

• Check that lighting functions before travelling.

• Important information can also be found in the

Supplement included in these operating instructions.

Hydraulic lower link

• Secure the hydraulic lower link (U) so that implement

cannot swing out sideways.

WORKING AND TRANSPORT POSITION

- 10 -

1400_GB-ARBEITSSTELLUNG_293

GB

WORKING AND TRANSPORT POSITION

Be ad-

vised!

Do not stand in

the implement's

swivel range.

5. Remove all tine carriers and pin to mounting

frame (pos. 1).

Pos. 1

6. Close shut-off valves (pos. A)

For safety's sake: Only travel on public roads with shut-

off valves closed!

Changing to transport position.

1. Swivel machine to central position.

Actuate dual-action servo (ST)

2. Lower machine to the ground

A

E

TD44/94/8

ST

3. Push trap sheet (9) in completely and secure

with Tommy screw (K).

4. Swivel all deflector hoops (10) up;

- the locking bolts engage automatically in the final

position.

- Ensure that the anti-rotation lock has engaged in

the next tine arm.

1

Transport position

- 11 -

1400_GB-ARBEITSSTELLUNG_293

GB

WORKING AND TRANSPORT POSITION

Changing from working to transport

position and vice versa is only to be carried

out on even, firm ground.

1. Shut-off valve opened (pos. E)

A

E

TD44/94/8

ST

Changing from transport to working position

2. Swivel left and right deflector hoops (6) out

- Loosen locking device (A)

- Locking takes place automatically in the final position.

Safety hints:

see Supplement

-A1, pt. 8a. - 8h.)

- 12 -

1401_GB-EINSATZ_293

GB

TD 44/94/11

6

6a

≈ 40 cm

2. Swivel all deflector hoops (6) to the protection

position (left and right).

1. Fit all tine carriers to both rotors.

• Fix tine carriers onto rotor arms and secure with linch

pin.

Be advised!

Do not enter rotor

area while drive

motor is running.

Preparations for operation

Montage-

positionen

159-02-47

3. Pull trap sheet out and secure with Tommy

screw (max. 50 cm - danger of contact).

Normal setting is approx. 40 cm from the tines.

159-02-52

max. 50 cm

OPERATION

- 13 -

1401_GB-EINSATZ_293

GB

OPERATION

Settings on rotor chassis

Be advised!

Secure crank

handle in hold-

ing bracket after

setting has taken

place.

Requirements:

- Flat and firm ground

- 1.5 bar pressure in all tyres

- Implement is attached to tractor and in the working

position

Adjusting rake height

1. Set rake height using spindle (8) - every rotor unit

individually. Turn spindle (8) anti-clockwise to increase

gap between tines and ground. Turn spindle (8) clockwise

to decrease gap between tines and ground.

- Inside tines should gently touch the ground (approx.

10-20 cm) depending on forage quantity.

- Adapt working height to ground conditions.

- Fodder becomes dirty or turf becomes damaged if

the setting is too low.

- Check the setting frequently during work.

Set the cross slope

(Only with optional tandem chassis)

Rotor chassis should be slightly inclined toward

the swath side to ensure clean raking. The

opposite side to the swath should be approx.

10-15 mm higher.

1. Lower rotor unit using spindle (8) until inside tines touch

the ground.

2. Set outside tines using a straining screw (9) - approx.

10 mm to 15 mm above the ground.

Straining screw factory setting: approx. 230 mm from

centre bolt to centre bolt.

230 mm

9

- 14 -

1401_GB-EINSATZ_293

GB

OPERATION

Two single swaths or a side swath

1. Setting for two single swaths.

A second trap sheet (44a) can be used in this operating

position (optional extra).

• Swivel rear rotor to right-side operating position (R2).

2. Setting for a side swath.

Only one large swath is deposited on left side of

implement in this operating position. Left rear rotor

accepts swath already formed by front rotor.

• Second trap sheet (44a) can be used or removed.

• Swivel rear rotor to left-side operating position (L2).

3. Setting for a small side swath.

Only one swath is deposited on left side of implement

in this operating position. Therefore rear rotor has no

essential function.

• Second trap sheet (44a) can be used or removed.

• Swivel rear rotor to central operating position (M2).

159-02-17

44a L2

159-02-18

44a

M2

Swath types

159-02-16

44a

R2

- 15 -

1401_GB-EINSATZ_293

GB

OPERATION

Important before starting work

1. Switch on p.t.o.

Only switch p.t.o. on when all protective fittings (covers,

protective cloths, claddings, etc.) are in good order and

are affixed to implement in the protection position.

2. Switch machine on only in the working position

and do not exceed given p.t.o. speed (eg. max.

540 U/MIN)!

A transfer, located near the transmission, advises the

p.t.o. speed that your machine is equipped for.

P.t.o. speed

- Max. p.t.o. speed = 540 U/min.

The most favourable p.t.o. speed is approx.

approx.

450 U/min.

- If tines are pulling fodder from swath back into raked

strip (messy work), then reduce the p.t.o. speed.

Hydraulic servo-valve (ST

- Move servo (ST) to "Neutral" or "Lower" position.

Safety advice

(see Supple-

ment-A1 pts. 1, 2,

3 and 4)

P.t.o. must be

switched off be-

fore carrying out

any work in the

rotor area.

General guidelines for working with the

implement.

Be advised!

Do not enter the rotor area while the drive

motor is running.

- Select a speed that ensures all harvested produce is

cleanly taken.

495.173

If overloaded, change back a gear.

- To achieve clean work, rotor should be as horizontal as

possible. A very slight incline forward is allowed.

- Tine height is set using spindle (8). Tines should lightly

touch ground. Fodder becomes dirty or turf becomes

damaged if setting is too low.

Set feeler wheel (optional)

- Tine height is set by appropriately positioning the linch

pin (V). Tines should lightly touch the ground. Fodder

becomes dirty or turf becomes damaged if the setting

is too low.

159-02-39

V

- 16 -

1400_GB-Multitast_293

GB

Swather with "Multitast" system

General

Feeler wheels are fitted to machines with the "Multitast" system The rotor units are not rigidly positioned but can be

swivelled up and down (approx. 4°) via a swivel joint.

Using the feeler wheel enables optimal adaptation to the ground when the surface is extremely uneven.

As the tines are located very close to the feeler wheel, these can also ideally follow the uneven ground. The result is

very clean raking.

Important!

Changeover for

the relevant

operation is

described on the

following page.

Please follow

the instructions

exactly so as to

avoid damaging

the machine.

THE "MULTITAST" SYSTEM

Machine with feeler wheel:

- The front axle is turned forward.

- The rear axle is turned 180° to the back.

Machine without feeler wheel:

- The front axle is turned forward.

- The rear axle is also turned forward.

Fitting the axles

- 17 -

1400_GB-Multitast_293

GB

THE "MULTITAST" SYSTEM

Changeover for operation with feeler

wheel

1. Only fit the feeler wheel (2) on the left (direction of

travel). See included retrofitting directions - feeler wheel

243.32.001.0

415-14-02

2

4

5

2. Lower both rotor units to the ground.

3. Remove spindle from rear rotor (6)

4. Fit hydraulic cylinder to rear rotor (Hyd)

5. Correctly set the distance (X1) with the front threaded

spindle

- see chapter "Attaching to tractor"

Changeover for operation without feeler

wheel

1. Remove axle (1)

2. Remove axle beam:

- Remove hydraulic hose holder (2)

- Remove groove nut (3)

2

1

3

3. Swing the axle beam 180° to the rear and refit.

4. Swing the axle 180° to the rear and refit (pos. 4)

5. Set up both rotor units as parallel as possible on even

ground.

415-14-03

4

5

6. Remove the hydraulic cylinder from the rear rotor and

fit the spindle for the changeover set (6).

- Set the spindle (6) so that the position of the rotor

tines is as parallel to the ground as possible (A1).

Operating machine without feeler wheel

Particular operating conditions can require the feeler wheel

(2) to be removed.

• If working without feeler wheel (2) then the rotor unit

pivoting joint must be fixed. Otherwise the rotor unit

will tip down and dig the tines into the ground.

However ground adaptation with a fixed pivoting joint is no

longer optimal. Therefore this operating mode should be

avoided whenever possible.

7. Correctly set the distance (X1) with the front threaded

spindle

- see chapter "Attaching to tractor"

8. Remove feeler wheel (2)

- 18 -

GB

1400_GB-ALLG WARTUNG_BA

Hydraulic unit

Caution injury and infection hazard!

Liquids discharging at high pressure may penetrate the

skin. Therefore seek immediate medical help!

Make sure that the hydraulic system is suitable for the

tractor before connecting the hydraulic lines.

After the first 10 hours in operation and thereafter

every 50 hours in operation

- Check hydraulic unit and piping for leaks and if necessary

re-tighten bolt connections.

Prior to every taking into operation

- Check hydraulic hoses for wear.

Replace any worn or damaged hydraulic hoses

immediately. The replacement hoses must meet the

manufacturer’s technical requirements.

Hose lines are subject to natural ageing. The period of use

should not exceed 5 – 6 years.

Parking in the open

Clean and protect the piston rods with

grease prior to longer periods parked

outside.

FETT

TD 49/93/2

Cleaning of machine parts

Be advised! Do not use high-pressure washers for the

cleaning of bearing- and hydraulic parts.

- Danger of rust!

- After cleaning, lubricate the implement according to

the lubrication plan and perform a brief test run.

- Cleaning pressure

being too high

may damage

the paint.

Safety advice

• Switch off engine prior to any adjustment, maintenance

or repair work.

Winter storage

- Clean implement thoroughly prior to winter storage.

- Put up protection against weather.

- Change or top up gear oil.

- Protect exposed parts from rust.

- Lubricate all greasing points according to lubrication chart.

- Disconnect terminal, store dry and protected from frost.

Cardans

- See information in Attachment

Please observe the following for maintenance!

The instructions in these Operating Instructions apply.

If no particular instructions are available here, then the

information in the instructions supplied by the respective

cardan shaft manufacturer apply.

General maintenance information

Please observe the infiormation below to maintain the

implement in good condition even after a long period in

operation:

- Re-tighten all bolts after the first

hours in operation.

The following should be checked

in particular:

Blade bolt connections at mower

Tine bolt connections at rake and

tedder

Spare parts

a. Original parts and accessories are specially designed

for the implements.

b. We expressly point out that we have not tested or

approved any original parts and accessories not supplied

by us.

c. The installation and/or use of such products may under

certain circumstances negatively modify or impair the

propeties of the implement as specified in the design.

Any liability on the part of the manufacturer is excluded

in the event of any damage due to the use of non-original

parts and accessories.

d. Any unauthorised modifications or the use of components

and attachments at the implement rules out any liability

on the part of the manufacturer.

GENERAL MAINTENANCE

Safety advice

• Switch off engine

and remove igni-

tion key prior to

any adjustment,

maintenance or

repair work.

• Only perform

work underneath

the implement

with secure sup-

ports.

• Re-tighten all

bolts after the

first hours in

operation.

• Only park imple-

ment on flat, firm

ground.

Repair information

Please observe the

repair information

in the Attachment

(If available).

Safety advice

Clean the cou-

pling plug of the

hydraulic hoses

and the oil socket

prior to each con-

nection.

Note any abrasion

and clamping

points.

MAINTENANCE

- 19 -

1401_GB-WARTUNG_293

GB

MAINTENANCE

Lubrication points

Symbols have been affixed at

different points on the machine.

This indicate one or several

lubrication points.

• Remove cover (90)

• Grease lubrication points according to lubrication chart.

FETT

Lubrication chart

FETT

Transmission

- Change oil after the first 50 operating hours.

Under normal operating conditions oil is to be changed

annually

- Change oil after 100 hrs. at the latest.

Amount of oil in the top transmission: 1.2 litre SAE 90

Amount of oil in the bottom transmission: 1.23 litre SAE 90

- 20 -

1401_GB-WARTUNG_293

GB

MAINTENANCE

Change tine arms

- Loosen cover bolts (1).

- 1. Remove 2x bolts M12x110 (2)

2. Loosen 4x bolts M12x110 (3).

- Pull off cover

- Pull out tine arm. Turn the rotor unit so that the old

tine arm can be removed from between the intake

and output control (see below).

- Install new tine arm. Turn the rotor unit so that the

new tine arm can be inserted between the intake

and output control (see below).

- Re-tighten bolts M12x110 with 1x nut and 2x Nordlock

washers (see Fig.)

(tightening torque: 160 Nm)

B

Note:

Pay attention to the

position of the

dowel pins!

(see Detail B -

Fig.: 289-12-20)

Tine arms

3

2

Position the Nordlock washers with the rough milling

inside on top of one another. This means that both

washers have the fine milling outside.

- Secure cover on the new tine arm, insert between the

covers and tighten screw. Tighten all the loosened

bolts (1) for the covers.

- Check the tightness of the bolts and nuts after approx.

50 hours of operation and retighten if necessary.

Direction of

travel

1

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