Edition: 1.4.2014 · BA 232/20-EN
Original Operating Instructions
VV-VC 202 | 303
Vacuum pump
V-Serie
V-Series
Drehschieber
Rotary Vane
Table of contents
Table of contents
1 |
Foreword. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.1 |
Principles . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.2 |
Target group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.3 |
Supplier documentation and accompanying documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.4 |
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.5 |
Directives, standards, laws . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.6 |
Symbols and meaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.7 |
Technical terms and meaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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1.8 |
Copyright . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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Safety . |
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2.1 |
Warning instruction markings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2.2 |
General. . |
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2.3 |
Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2.4 |
Unacceptable operating modes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2.5 |
Personal qualifications and training . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2.6 |
Safety-conscious work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2.7 |
Safety notes for the operator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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2.8 |
Safety instructions for installing, commissioning and maintenance . . . . . . . . . . . . . . . . . . . . . . |
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2.9 |
Guarantee conditions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3 |
Transport, storage and disposal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3.1 |
Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3.1.1 |
Unpack and check the delivery condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3.1.2 |
Lifting and transporting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3.2 |
Storage. . |
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3.2.1 |
Ambient conditions for storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3.3 |
Disposal . |
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4 |
Set up and operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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4.1 |
Setup . . . |
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4.1.1 |
Data plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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4.2 |
Description. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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4.3 |
Areas of application . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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5 |
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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5.1 |
Preparing for installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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5.2 |
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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5.3 |
Connecting pipes. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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5.4 |
Filling with lubricating oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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5.5 |
Connecting the motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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6 |
Commissioning and decommissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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6.1 |
Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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6.1.1 |
Checking the rotation direction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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6.2 |
Decommissioning/ storing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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6.3 |
Re-commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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Table of contents
7 |
Maintenance and repair. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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7.1 Ensuring operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 7.2 Maintenance work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 7.2.1 Air filtering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 7.2.2 Coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 7.2.3 Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 7.2.4 Oil removal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
7.3 Repair/ Service. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 7.4 Spare parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
8 |
Malfunctions: Causes and elimination . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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9 |
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . |
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3 |
Foreword
1Foreword
1.1Principles
These operating instructions:
• are a part of the following oil-flooded rotary vane vacuum pumps, V-VC 202 and V-VC 303.
• describe how to use them safely and properly in all life phases.
• must be available where the equipment is used.
1.2Target group
The target group for these instructions is technically trained specialists.
1.3Supplier documentation and accompanying documents
Document |
Contents |
No. |
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Operating Instructions |
BA 232/20-EN |
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Supplier documentation |
Declaration of Conformity |
C 0045-EN |
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Declaration of harmlessness |
7.7025.003.17 |
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Spare parts’ list |
Spare parts document |
E 232/20 |
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Data sheet |
Technical data and graphs |
D 232/20 |
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Info sheet |
Water vapour compatibility for oil-flooded |
I 200 |
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vacuum pumps |
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Info sheet |
Storage guidelines for machines |
I 150 |
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Manufacturer’s declaration |
EU Directive 2002/95/EG (RoHS) |
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1.4Abbreviations
Fig. |
Figure |
V-VC |
Vacuum pump |
m3/h |
Pumping capacity |
mbar (abs.) |
Final vacuum, operating vacuum |
1.5Directives, standards, laws
See Conformity Declaration
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Foreword
1.6Symbols and meaning
Symbol |
Explanation |
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Condition, pre-requisite |
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#### |
Instructions, action |
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a), b),... |
Instructions in several steps |
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Results |
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[-> 14] |
Cross reference with page number |
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Information, note |
Safety symbol
Warns of potential risk of injury
Obey all the safety instructions with this symbol in order to avoid injury and death.
1.7Technical terms and meaning
Term |
Explanation |
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Machines |
Pump and motor combination ready to be connected |
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Motor |
Pump drive motor |
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Vacuum pump |
Machine to create a vacuum |
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Rotary vane |
Machine’s design or active principle |
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Pumping capacity |
Vacuum pump volume flow related to the condition in the suction con- |
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Final pressure (abs.) |
The maximum vacuum that a pump reaches when the suction opening is |
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closed. Given as absolute pressure. |
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Permanent vacuum |
The vacuum or the suction range at which the pump operates perma- |
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nently. |
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The permanent vacuum or intake pressure is ≥ than the final vacuum and |
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< than the atmospheric pressure. |
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Noise emission |
The noise emitted at a specific loading given as a figure, sound pressure |
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level dB(A) as per EN ISO 3744.. |
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1.8 Copyright |
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Passing on or copying this document, using and |
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providing information on its contents are prohibited |
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unless expressly permitted. |
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Safety
2Safety
The manufacturer is not responsible for damage if you do not follow all of this documentation.
2.1Warning instruction markings
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Warning |
Danger level |
Consequences if not obeyed |
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DANGER |
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immediately imminent danger |
Death, severe bodily injury |
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WARNING |
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possible imminent danger |
Death, severe bodily injury |
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CAUTION |
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possible hazardous situation |
Slight bodily injury |
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NOTICE |
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possible hazardous situation |
Material damage |
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2.2 General
These operating instructions contain basic instructions for installation, commissioning, maintenance and inspection work which must be obeyed to ensure the safe operation of the machine and prevent physical and material damage.
The safety instructions in all sections must be taken into consideration.
The operating instructions must be read by the responsible technical personnel/ operator before installing and commissioning and must be fully understood. The contents of the operating instructions must always be available on site for the technical personnel / operator. Instructions fixed directly onto the machine must be obeyed and must always remain legible. This applies for example to:
• Symbols for connections
• Data and motor data plate
• Instruction and warning plates
The operator is responsible for observing local regulations.
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Safety
2.3Designated use
The machine must only be operated in such areas as are described in the operating instructions:
• only operate the machine in a technically perfect condition
• do not operate the machine when it is only partially assembled
• the machine must only be operated at an ambient temperature and a suction temperature of between 12 and 40°C
Please contact us for temperatures outside this range.
• the machine may convey, compress or extract the following media:
• Air
The air extracted may contain water vapour but no water or other liquids. For water vapour compatibility see Info I 200
• all non-explosive, non-inflammable, non-ag- gressive and non-poisonous dry gases and gas air mixtures
2.4Unacceptable operating modes
• extracting, conveying and compressing explosive, inflammable, aggressive or poisonous media, e.g. dust as per ATEX zone 20-22, solvents as well as gaseous oxygen and other oxidants
• extracting, conveying and compressing explosive, inflammable, aggressive, oxidative or poisonous media, e.g. dust as per ATEX zone 20-22, solvents
• using the machine in non-commercial plants if the necessary precautions and protective measures have not been taken in the plant
• installing in environments that are at risk of explosions
• using the machine in areas with ionising radiation
• back pressures on the outlet side of more than +0,1bars
• modifications to the machine and accessories
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Safety
2.5Personal qualifications and training
• Ensure that people entrusted with working on the machine have read and understood these operating instructions before starting work, particularly the safety instructions for installation, commissioning, maintenance and inspection work.
• Manage the responsibilities, competence and monitoring of staff
• all work must only be carried out be technical specialists:
• Installation, commissioning, maintenance and inspection work
• Working with electricity
• personnel being trained to work on the machine must be supervised by technical specialists only
2.6Safety-conscious work
The following safety regulations apply in addition to the safety instructions and intended use listed in these instructions:
• Accident prevention regulations, safety and operating regulations
• the standards and laws in force
2.7Safety notes for the operator
• hot parts of the machine must not be accessible during operation or must be fitted with a guard
• People must not be endangered by the free extraction or discharge of pumped media
• Risks arising from electrical energy must be eliminated.
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Safety
2.8Safety instructions for installing, commissioning and maintenance
•The operator will ensure that any installation, commissioning and maintenance work is carried out by authorised, qualified specialists who have gained sufficient information by an in-depth study of the operating instructions.
•Only work on the machine when it is idle and cannot be switched on again
•Ensure that you follow the procedure for decommissioning the machine described in the operating instructions.
•Fit or start up safety and protective devices again immediately after finishing work.
•Conversion work or modifications to the machine are only permissible with the manufacturer’s consent.
•Only use original parts or parts approved by the manufacturer. The use of other parts may invalidate liability for any consequences arising.
•Keep unauthorised people away from the machine
2.9Guarantee conditions
The manufacturer’s guarantee or warranty will no longer apply in the following cases:
• Improper use
• Not complying with these instructions
• Operation by insufficiently qualified staff
• Using spare parts that have not been approved by Gardner Denver Schopfheim GmbH
• Unauthorised modifications to the machine or the accessories supplied by Gardner Denver Schopfheim GmbH
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Transport, storage and disposal
3Transport, storage and disposal
3.1Transportation
3.1.1 Unpack and check the delivery condition
a) Unpack the machine on receipt and check for transport damage.
b) Notify the manufacturer of transport damage immediately
c) Dispose of the packaging in accordance with the local regulations in force.
3.1.2 Lifting and transporting
WARNING
Death or limbs crushed as a result of the items being transported falling or tipping over.
When transporting with the lifting device remember:
a) Select the lifting device suitable for the total weight to be transported.
b) Ensure that the machine cannot tip and fall.
c) Do not stop under a suspended load.
d) Put the goods to be conveyed on a horizontal base.
Lifting device/ Transporting with a crane
WARNING
Bodily injury resulting from improper operation a) Loads crosswise to the ring level are not per-
mitted.
b) Avoid impact stress.
1
a) Tighten the eyebolts (Fig. 1/1) firmly.
b) The machine must be suspended on the eyebolt using the lifting device for lifting and transporting.
Fig. 1 Lifting and transporting
1Eyebolt
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