GreenTec FR 92-162 User manual

FLAIL MOWER FR 92 –162
FR 92-162
Instruktionsbog DK 1. udg 2021.docx
FORSIDE
1. EDITION 2021

FLAIL MOWER FR 92 –162

FLAIL MOWER FR 92 –162
A
FLAIL MOWER
FR 92 –FR 112 –FR 122 –FR 162
INSTRUCTION MANUAL
1. EDITION –MARCH 2021
ORIGINAL EDITION
! IMPORTANT !
This GreenTec FR Flail Mower must be mounted on an approved tool carrier such as GreenTec
Scorpion Boom Mower.
It is important that the operator is provided with both this instruction manual and the instruction
manual for the tool carrier before the machine is used for the first time.
It is important that the operator fully understands the contents before using the machine.
This instruction manual must accompany the machine and must always be available to the operator.
In the event of later resale of the machine, the instruction manual must accompany the new owner.
The contents of the instruction manual are based on information, standards, and regulations
applicable at the time of publication.
As our products are constantly evolving and improving, there may be changes in specifications.
If there is information that differs on the current machine, updated instructions can be found on our
website or by contacting our Aftersales department.
MANUFACTURER, COMPANY NAME AND
ANDRESS (a)
Merkurvej 25
DK-6000 Kolding
Danmark
Tel: [phone]
Fax: [phone]
E-mail: [email protected]
Webadresse: www.greentec.eu

FLAIL MOWER FR 92 –162
B
PREFACE
Dear Customer!
Your new GreenTec machine is designed based on almost 30 years of experience with vehicle-mounted
machines for maintenance of green areas.
The machine is manufactured based on the latest technology as well as approved safety regulations,
standards, and regulations.
We want to make a product available in a way that does not cause damage or misunderstandings during use,
during transport or during maintenance of the machine.
The instruction manual contains information and instructions that are important and useful for maintaining
the GreenTec machine's operational safety, reliability, and value.
Therefore, read this instruction manual carefully as it will familiarize you with installation, use, care, and
maintenance. Pay special attention to safety instructions!
You are welcome to visit our website www.grentec.eu - where you can find technical documentation and
access the latest updates of instruction manuals and spare parts books on our entire product range.
We hope you enjoy your new GreenTec machine!
Kind regards
Signature: ___________________________
John Christensen
Owner, GreenTec A/S
GreenTec’s vision is to develop and sell quality machines for the maintenance of green areas, e.g., in agriculture, industry, airports and
the municipal sector. Through innovative product development, we strive to become a leader in our field.
All machines are developed in a simple, functional, and production-friendly design in close collaboration with dealers and end users. It is
our goal to identify all needs in the market segment with a minimum of 2 different solution proposals.
By in-depth analysis of requirements and serious consultancy, the customer must be offered the best possible solution, where individual
needs can also be met through modular construction of the product program.
We also strive to offer the best possible aftersales service and a fast and efficient spare parts supply.

FLAIL MOWER FR 92 –162
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CONTENT
MANUFACTURER, COMPANY NAME AND ANDRESS (a)...........................................................................................A
PREFACE.................................................................................................................................................................... B
TABLES AND FIGURES ...............................................................................................................................................F
DECLARATION OF CONFORMITY (c) ......................................................................................................................... 1
1. MACHINE DATA AND USEFUL INFORMATION (b)............................................................................................ 2
1.1 REGISTRATION OF MACHINE DATA .........................................................................................................2
1.2 MANUFACTURERS PLATE.........................................................................................................................3
1.3 WARRANTY................................................................................................................................................3
1.4 USE OF OTHER MANUFACTURERS OF TOOL CARRIERS.........................................................................3
2. GENERAL INFORMATION ................................................................................................................................. 4
2.1 INSTRUCTIONS USING THIS MANUAL .....................................................................................................4
2.2 DEFINITION OF INFORMATION SIGNS .....................................................................................................4
2.3 DEFINITIONS, TERMS AND DESCRIPTIONS ............................................................................................4
3. SAFETY.............................................................................................................................................................. 5
3.1 LOCAL LEGISLATION IN THE COUNTRY OF USE ......................................................................................5
3.2 WARNINGS, PROHIBITIONS AND INSTRUCTIONS...................................................................................5
3.3 SAFETY LABELLING ..................................................................................................................................5
3.3.1 PERSONAL SAFETY EQUIPMENT–LABELS.................................................................................... 5
3.3.2 WARNING LABELS .......................................................................................................................... 6
3.4 OPERATING IN PUBLIC AREAS .................................................................................................................7
3.4.1 WARNING SIGNS IN PUBLIC AREAS............................................................................................... 7
3.4.2 USE OF WARNING SIGNS ............................................................................................................... 7
3.4.3 PROPOSED SIGNS WHEN OPERATING ON PUBLIC ROADS:......................................................... 8
3.5 RECOMMENDATIONS FOR OPTIMAL SAFETY AND OPERATION (l) ........................................................9
3.6 NECCESARY PROTECTIVE MEASURES (m)........................................................................................... 10
3.7 WARNINGS ON HOW NOT TO USE THE MACHINE (h) .......................................................................... 11
3.8 SAFETY INSTRUCTIONS FOR MAINTENANCE, ADJUSTMENT, AND INSPECTION (s) .......................... 12
3.9 SAFETY INSTRUCTIONS FOR THE OWNER / OPERATOR ..................................................................... 12

FLAIL MOWER FR 92 –162
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4. MACHINE DESCRIPTION, COMPONENTS AND SPECIFICATIONS................................................................. 13
4.1 MACHINE DESCRIPTION (d)...................................................................................................................13
4.2 USE OF THE MACHINE ...........................................................................................................................15
4.2.1 INTENDED USE OF THE MACHINE (g).......................................................................................... 15
4.2.2 APPLICATION AND RESTRICTIONS OF THE MACHINE (h) ........................................................... 15
4.3 MACHINE COMPONENTS / MAIN PARTS ..............................................................................................16
4.3.1 MAIN FRAME................................................................................................................................. 16
4.3.2 HYDRAULIC MOTOR WITH BELT DRIVE ....................................................................................... 16
4.3.3 DOUBLE SPIRAL ROTOR............................................................................................................... 17
4.3.4 REAR ROLLER............................................................................................................................... 17
4.3.5 FLAILS ........................................................................................................................................... 18
4.3.6 ADAPTER FOR TOOL CARRIERS ................................................................................................... 19
4.4 APPROVED TOOL CARRIERS (n) ............................................................................................................19
4.5 OPTIONAL EQUIPMENT ..........................................................................................................................20
4.5.1 MECHANICAL “QUICK-HITCH” (WITH SUPPORTING LEG) ........................................................... 20
4.5.2 QUICK COUPLING FOR HYDRAULIC CONNECTIONS ................................................................... 21
4.6 SPECIFICATIONS ....................................................................................................................................22
4.7 MEASUREMENT OF AIRBORNE NOISE (u) ............................................................................................23
5. INSTRUCTIONS FOR USE OF THE MACHINE (k)............................................................................................ 24
5.1 INSTRUCTIONS ON DELIVERY OF THE MACHINE .................................................................................24
5.2 INSTRUCTIONS FOR MOUNTING AND CONNECTION (j) .......................................................................24
5.2.1 PREPERATION OF THE VEHICLE .................................................................................................. 25
5.2.2 MOUNTING AND CONNECTION OF THE MACHINE (i) ................................................................. 25
5.2.3 MOUNTING OF FR FLAIL MOWER WITH “QUICK-HITCH” ............................................................ 26
5.2.4 STABILITY (o) ................................................................................................................................ 29
5.3 PREPARATION OF THE MACHINE FOR USE ..........................................................................................31
5.3.1 INITIAL START UP AND OPERATION............................................................................................. 31
5.3.2 PROCEDURES BEFORE OPERATING............................................................................................ 31
5.4 OPERATING THE MACHINE (e)...............................................................................................................31
5.4.1 TRAINING OF OPERATOR BEFORE USE....................................................................................... 31
5.4.2 THE OPERATOR’S WORKPLACE (f) .............................................................................................. 31

FLAIL MOWER FR 92 –162
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5.4.3 TRANSPORTATION OF FR FLAIL MOWER ON TOOL CARRIERS (p) ............................................. 32
5.4.4 DRIVING INSTRUCTIONS .............................................................................................................. 33
5.4.5 SETTING AND ADJUSTING THE MACHINE (r) ............................................................................... 34
5.4.6 STARTING UP FR FLAIL MOWER WITH A GREENTEC SCORPION BOOM MOWER: .................... 36
5.4.7 TURNING OFF THE FR FLAIL MOWER ON THE GREENTEC SCORPION BOOM MOWER: ........... 36
5.4.8 START-UP AFTER ACCIDENTAL STOP (q) ..................................................................................... 37
6. INSPECTION AND MAINTENANCE (e, r)......................................................................................................... 38
6.1 INSTRUCTIONS ON SAFE MAINTENANCE AND ADJUSTMENT (s)........................................................ 38
6.2 DAILY AND ROUTINE MAINTENANCE (e) .............................................................................................. 39
6.3 TIGHTENING OF BOLTS AND HYDRAULIC CONNECTIONS................................................................... 40
6.3.1 TIGHTENING OF BOLTS ................................................................................................................ 40
6.3.2 TIGHTENING OF HYDRAULIC CONNECTIONS .............................................................................. 41
6.4 HYDRAULIC HOSES ............................................................................................................................... 42
6.5 LUBRICATION OF THE FR FLAIL MOWER.............................................................................................. 43
6.6 ADJUSTMENT AND REPLACEMENT OF BELT ON FR FLAIL MOWER ................................................... 44
6.7 REPLACING THE FLAILS ON THE FR FLAIL MOWER ............................................................................ 48
6.8 REPLACING THE BEARINGS ON THE FR FLAIL MOWER ...................................................................... 49
6.9 STORAGE OF THE MACHINE ................................................................................................................. 49
6.10 DISPOSAL OF MACHINE / MACHINE PARTS: ....................................................................................... 50
7. TROUBLESHOOTING: FR FLAIL MOWER........................................................................................................ 51
7.1 TROUBLESHOOTING PROCEDURES ..................................................................................................... 51

FLAIL MOWER FR 92 –162
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TABLES AND FIGURES
TABLES IN THIS INSTRUCTION MANUAL
TABLE 1 –MACHINES COVERED BY DECLARATION OF CONFORMITY: FR FLAIL MOWER.................................................................................1
TABLE 2 –DECLARED INTERNATIONAL STANDARDS: FR FLAIL MOWER...........................................................................................................1
TABLE 3 –MACHINE DATA FORM ........................................................................................................................................................................2
TABLE 4 –CONTENTS OF THE MANUFACTURER’S PLATE ..................................................................................................................................3
TABLE 5 –DEFINITIONS, TERMS, AND DESCRIPTIONS IN THE INSTRUCTION MANUAL. ..................................................................................4
TABLE 6 –TYPES OF FLAILS: GREENTEC FR FLAILS MOWER.......................................................................................................................... 18
TABLE 7 –APPROVED TOOL CARRIERS: GREENTEC FR FLAIL MOWER.......................................................................................................... 19
TABLE 8 –DATASHEET AND SPECIFICATIONS: FR FLAIL MOWER................................................................................................................... 22
TABLE 9 –MOUNTING, CONNECTION, AND DISCONNECTION OF FR FLAIL MOWER...................................................................................... 27
TABLE 10 –DATA SHEET FOR HYDRAULIC CONNECTIONS. ............................................................................................................................ 28
TABLE 11 –REAR ROLLER SETTINGS: GREENTEC FR FLAIL MOWER............................................................................................................. 34
TABLE 12 –FRONT SAFETY GUARD - ADJUSTMENT OPTIONS: GREENTEC FR FLAIL MOWER....................................................................... 35
TABLE 13 –CHECKLIST FOR DAILY INSPECTIONS BEFORE OPERATION: FR FLAIL MOWER ......................................................................... 39
TABLE 14 –CHECKLIST FOR SEMI-ANNUAL INSPECTION - PREVENTIVE MAINTENANCE. ............................................................................. 40
TABLE 15 –TIGHTENING TORQUES FOR BOLTS: FR FLAIL MOWER ............................................................................................................... 40
TABLE 16 –TIGHTENING TORQUES FOR HYDRAULIC FITTINGS: FR FLAIL MOWER....................................................................................... 41
TABLE 17 –GUIDE FOR BELT ADJUSTMENT ON FR FLAIL MOWERS .............................................................................................................. 47
TABLE 18 –OVERVIEW OF DISPOSAL / SCRAPPING OF MACHINE PARTS. .................................................................................................... 50
TABLE 19 –IDENTIFICATIONS OF ERRORS: FR FLAIL MOWER........................................................................................................................ 51
FIGURES IN THIS INSTRUCTION MANUAL
FIGURE 1 –MANUFACTURER’S PLATE FOR GREENTEC MACHINES ..................................................................................................................3
FIGURE 2 –SAFETY LABELLING: PERSONAL SAFETY EQUIPMENT.....................................................................................................................5
FIGURE 3 –SAFETY LABELING: WARNING LABELS.............................................................................................................................................6
FIGURE 4 –PROPOSED SIGNAGE ON PUBLIC ROADS ........................................................................................................................................8

FLAIL MOWER FR 92 –162
1
DECLARATION OF CONFORMITY (c)
ACC. TO MACHINERY DIRECTIVE 2006/42/EC, ANNEX II.A
Manufacturer: GreenTec A/S
Company Adress: Merkurvej 25
Zip code and city: DK-6000 Kolding
We, GreenTec, declare under all responsibility that the machine:
TYPE:
PRODUCT:
CAN BE MOUNTED ON:
Flail Mower
FR 92
Scorpion 430
*Twiga Compact
FR 112
Scorpion 430
Scorpion 630
*Twiga Compact
FR 122
Scorpion 630
Scorpion 830
*Twiga Mid
*Twiga Flex
FR 162
Scorpion 630
Scorpion 830
*Twiga Mid
*Twiga Flex
Table 1 –Machines covered by declaration of conformity: FR Flail Mower
has been manufactured in accordance with the Machinery Directives 2006/42 / EC and 2014/68 / EU of
the European Parliament and of the Council with reference to the following standards associated with its
design, construction, and production:
NAME:
DECRIPTION:
DS/EN ISO 12100:2011
Machine safety - General principles for design - Risk assessment and risk
reduction
DS/EN 14120:2015
Safety of machinery - Guards - General requirements for the design and
construction of fixed and movable guards
DS/EN ISO 4413:2010
Hydraulic fluid power –General rules and safety requirements for systems
and their components.
Table 2 –Declared international standards: FR Flail Mower
The declaration is valid for the above equipment, up to and including the machine's connections, resp.
suspension and stabilization, power transmission and electrical connection.
When connecting the above equipment to a vehicle and/or to tools other than those mentioned above, it is
the responsibility of each owner and operator to ensure that the vehicle and the overall machine comply with
the applicable requirements of relevant directives.
Date: 18.01.2020
Signature: ___________________________
John Christensen
Owner GreenTec A/S
* Not included in this manual! Contact the machine manufacturer for further information regarding use, installation, safety, and risk
assessment

FLAIL MOWER FR 92 –162
2
Merkurvej 25
DK 6000 Kolding
Danmark
Tel: [phone]
Fax: [phone]
E-mail: [email protected]
Web: www.greentec.eu
Opening hours: mandag-fredag 8-16
1. MACHINE DATA AND USEFUL
INFORMATION (b)
Before the machine is used for the first time, the seller is responsible for ensuring that the buyer
receives this instruction manual.
The seller must also ensure that the buyer and operator fully understand the contents before using
the machine.
If the machine is resold, the instruction manual must be handed over to the new owner but must
always follow the machine.
The following fields are filled in, for use when ordering spare parts or other inquiries:
1.1 REGISTRATION OF MACHINE DATA
TO BE COMPLETED BY DEALERSHIP:
Name:
Serial number:
Date of Delivery:
Dealership:
E-mail:
Phone:
Table 3 –Machine data form
DEALER STAMP: