KUHN EL92-180 User manual

Original instructions
KN007CGB_F
Read carefully before starting the machine
Operator's manual
Power tiller
C0001 > C9999
EL92-180/205/230
KN007CGB_F - English - 05-2020
*KN007CGB_F*

1. - Dear Owner
EL92-180/205/230
3
KN007CGB_F
Power tiller
1. Dear Owner
You have just purchased a KUHN machine. We thank you for the trust in us you are showing by selecting
us. Into this equipment have gone years of thought, research and improvement which have led to its design,
manufacture and continuous improvement.
This manual, which must be considered an integral part of the machine, contains all the necessary
information for you to receive full effiency from your machine. It also contains all the instructions for safe use
of the machine. We therefore recommend thatyou read it carefully and followallthe instructionsto theletter.
The machine's proper functioning and service life depends on it, as well as your safety and that of others.
This manual must always accompany the machine even in case of resale.
Your KUHN dealer can offer a complete line of genuine KUHN service parts. These parts are manufactured
andcarefully inspectedin the samefactory thatbuilds the machineto assure high quality and accurate fitting
of any necessary replacements.
About improvements
We are continually striving to improve our products. We therefore reserve the right to make improvements
or changes when it becomes practical to do so, without incurring any obligations to make changes or
additions to the equipment sold previously.
Wear parts
Wearing parts fitted on our machines have been tested in very different situations to optimize their service
life. Nevertheless, the service life depends highly on the conditions of use (products to handle, soil, weather
conditions, etc...).
Document illustrations
The illustrations in this manual may be based on one type of machine only. However, all instructions apply
to all machines covered in this manual.
Copyright 2020 KUHN

EL92-180/205/230
42. - Contents
KN007CGB_F
Power tiller
2. Contents
1. Dear Owner .....................................................................................................................3
2. Contents..........................................................................................................................4
3. Identification of the machine.........................................................................................7
3.1 Front view ........................................................................................................................................ 7
3.2 Rear view......................................................................................................................................... 7
3.3 Model identification plate ................................................................................................................. 8
3.4 Optional equipment.......................................................................................................................... 9
4. Safety.............................................................................................................................10
4.1 Description of symbols used in this document............................................................................... 10
4.2 Safety instructions ..........................................................................................................................11
4.2.1 Introduction........................................................................................................................11
4.2.2 Read and follow the safety instructions.............................................................................11
4.2.3 Precautions to be taken before carrying out any operations on the machine................... 12
4.2.4 Precautions to take before using the machine ................................................................. 12
4.2.5 Precautions when coupling............................................................................................... 13
4.2.6 Precautions when driving ................................................................................................. 13
4.2.7 Precautions when driving on public roads........................................................................ 13
4.2.8 Maximum speed...............................................................................................................17
4.2.9 PTO shaft..........................................................................................................................17
4.2.10 Precautions during manoeuvres.......................................................................................19
4.2.11 Remote controlled components........................................................................................ 19
4.2.12 Safety decals.................................................................................................................... 19
4.2.13 Waste disposal .................................................................................................................19
4.2.14 Precautions for maintenance and repair work.................................................................. 20
4.2.15 Projection of stones and foreign objects........................................................................... 21
4.2.16 Precautions for machine use............................................................................................ 21
4.2.17 Precautions to take before using the parking stands........................................................22
4.3 Location and description of safety decals on the machine ............................................................ 23
4.3.1 Location of safety decals..................................................................................................23
4.3.2 Description of safety decals..............................................................................................24
4.4 Road safety equipment and recommendations ............................................................................. 25
4.5 Likely critical failures...................................................................................................................... 26
4.6 Incorrect use of the machine by the user.......................................................................................26
4.7 Limit state criteria...........................................................................................................................26

2. - Contents
EL92-180/205/230
5
KN007CGB_F
Power tiller
5. Machine specifications................................................................................................ 27
5.1 Description and glossary ............................................................................................................... 27
5.1.1 Designated use of the machine........................................................................................ 28
5.2 Technical specifications................................................................................................................. 28
5.2.1 Designated parameters.................................................................................................... 29
5.3 Required equipment...................................................................................................................... 29
5.3.1 Pto shaft........................................................................................................................... 29
5.3.2 Depth control.................................................................................................................... 29
5.4 Sound levels.................................................................................................................................. 31
6. Putting into service...................................................................................................... 32
6.1 Coupling and uncoupling............................................................................................................... 32
6.1.1 Description of coupling elements ..................................................................................... 32
6.1.2 Preparing the tractor......................................................................................................... 32
6.1.3 Preparing the machine..................................................................................................... 33
6.1.4 Primary PTO shaft............................................................................................................ 37
6.1.5 Friction slip clutch............................................................................................................. 39
6.1.6 Uncoupling the machine................................................................................................... 40
7. Instructions for transport............................................................................................ 41
7.1 Putting the machine into transport position ................................................................................... 41
7.2 Conformity with the road regulations............................................................................................. 41
7.3 Machine transport using transport means ..................................................................................... 42
8. Instructions for work................................................................................................... 43
8.1 Putting the machine into work position.......................................................................................... 43
8.2 Adjustments in working position .................................................................................................... 43
8.2.1 Working depth.................................................................................................................. 43
8.2.2 Rear hood adjustment...................................................................................................... 52
8.2.3 Rotor speed adjustment................................................................................................... 53
8.3 Machine use .................................................................................................................................. 56
8.3.1 Drive speed...................................................................................................................... 57

EL92-180/205/230
62. - Contents
KN007CGB_F
Power tiller
9. Optional equipment......................................................................................................58
9.1 32x38-8 spline yoke....................................................................................................................... 58
9.2 Side discs ......................................................................................................................................58
9.2.1 Working depth adjustment................................................................................................ 58
9.3 Track eradicators with flexible tines...............................................................................................59
9.3.1 Fitting................................................................................................................................ 59
9.3.2 Coupling and uncoupling.................................................................................................. 60
9.3.3 Adjustments in working position .......................................................................................61
9.3.4 Maintenance..................................................................................................................... 62
9.4 Set of gearwheels.......................................................................................................................... 62
9.4.1 Rotor speed adjustment ................................................................................................... 62
9.5 Lighting and signalling ...................................................................................................................64
9.5.1 Coupling and uncoupling.................................................................................................. 64
9.6 Lateral signalling equipment (for France) ......................................................................................65
9.7 USA signalling equipment.............................................................................................................. 65
9.8 Roller arm ...................................................................................................................................... 65
9.9 Clamp (Rotors) .............................................................................................................................. 66
10. Maintenance and storage ............................................................................................67
10.1 Frequency chart............................................................................................................................. 67
10.2 Cleaning the machine.................................................................................................................... 68
10.3 Lubrication ..................................................................................................................................... 68
10.3.1 Primary PTO shaft............................................................................................................69
10.3.2 Emptying........................................................................................................................... 69
10.3.3 Greasing...........................................................................................................................72
10.4 Maintenance .................................................................................................................................. 72
10.4.1 Headstock.........................................................................................................................72
10.4.2 Tool replacement..............................................................................................................72
10.5 Storage .......................................................................................................................................... 75
10.5.1 At the end of each season................................................................................................75
10.5.2 At the start of each season...............................................................................................75
10.5.3 Storage............................................................................................................................. 75
10.6 Dismantling and scrapping of the machine....................................................................................76
11. Troubleshooting guide.................................................................................................77
12. Appendix.......................................................................................................................79
12.1 Calculating the load on an axle...................................................................................................... 79
13. Limited Warranty ..........................................................................................................85

3. - Identification of the machine
EL92-180/205/230
7
KN007CGB_F
Power tiller
3. Identification of the machine
3.1 Front view
3.2 Rear view

EL92-180/205/230
83. - Identification of the machine
KN007CGB_F
Power tiller
3.3 Model identification plate
- Please write below the type and serial number of
the machine. This information is to be given to the
Kuhn authorized dealer for any spare parts order
or warranty claim.
• (1) The manufacturer:
• (2) Type:
• (3) Serial Number:
• (4) Weight:
According to the country of destination,
additional plates can be fitted on the
machine.
For machines aimed at countries which are
members of the European Union (EC marking):
• (5) Manufacturing year:
For machines aimed at countries member of the
Eurasian customs union (EAC marking):
• (6) Model year:
• (7) Manufacturing year:
TYPE TYPE
MASSE MASSEkgkg
KUHNKUHNS.A.
S.A.
67700SAVERNE-FRANCE 67700SAVERNE-FRANCE
N° N°
MADEINFRANCE MADEINFRANCE
TYPE
MASSE kg
KUHN S.A.
67700 SAVERNE - FRANCE
N°
MADE IN FRANCE
1
3
2
4
5
09993600
25: Year of Construction
0000
00/0000
26: Model Year
7
6

3. - Identification of the machine
EL92-180/205/230
9
KN007CGB_F
Power tiller
3.4 Optional equipment
- Tick box corresponding to the equipment fitted on
your machine:
32x38-8 spline yoke.
Side discs.
Track eradicators with flexible tines.
Set of gearwheels.
Lighting and signalling.
Lateral signalling equipment (for France).
USA signalling equipment.
Roller arm.
Clamp (Rotors).

EL92-180/205/230
10 4. - Safety
KN007CGB_F
Power tiller
4. Safety
4.1 Description of symbols used in
this document
This symbol indicates a potentially hazardous
situation that if not avoided, could result in serious
bodily injury.
Thissymbol isused toidentify special instructions or
procedures which, if not followed strictly, could
result in machinery damage.
This symbol is used to communicate technical
information of particular interest.