AWH Tanko RT Product guide

OPERATING/INSTALLATION INSTRUCTIONS
(Translation)
Retractor system
TANKO®RT/TANKO®RTS
Armaturenwerk Hötensleben GmbH
Schulstr. 5–6
D-39393 Hötensleben, Germany
Telephone: [phone]
Fax: [phone]
E-mail: [email protected]
Homepage: http://www.awh.eu ID no.: 664BA030000EN - 2020/12 Rev. 0

NOTE
These instructions are an integral part of the device and must be available to operating
and maintenance personnel at all times throughout its entire life cycle.
The safety instructions contained therein must be observed.
If the device is resold, the instructions must always be passed on to the new owner.
Translation
The operating instructions must be written in an official European Community language acceptable to
the manufacturer of the machinery in which the partly completed machinery will be assembled, or to his
authorized representative. If there are any discrepancies in the translated text, the original operating
instructions (German) must be consulted for clarification, or the manufacturer must be contacted.
These instructions and all figures contained therein are protected by copyright. Any use beyond the
confines of copyright law is not permissible and liable to prosecution without the prior written approval
of the publisher. This applies in particular to reproductions, translations, microfilming, and storage and
processing in electronic systems.
© 2020 - Armaturenwerk Hötensleben GmbH. All rights reserved.

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Contents Translation - Operating/installation instructions 2020/12 I
Contents
List of Figures ...................................................................................................................................II
List of Tables....................................................................................................................................III
Abbreviations and Units....................................................................................................................V
1 Introduction .................................................................................................................................. 7
1.1 Means of representation............................................................................................................ 7
1.1.1 Explanation of signal words............................................................................................. 7
1.1.2 Explanation of the warnings............................................................................................ 8
1.1.3 Pictograms and symbols................................................................................................10
1.2 Warranty and liability................................................................................................................11
1.3 Product names and trademarks..............................................................................................11
1.4 Related documents ..................................................................................................................11
2 Safety.......................................................................................................................................... 12
2.1 Intended use.............................................................................................................................13
2.2 Spare parts, replacement parts and accessories ..................................................................16
2.3 Duties of the owner ..................................................................................................................16
2.4 Personnel requirements...........................................................................................................18
2.4.1 Personal Protective Equipment.....................................................................................20
2.5 Identification.............................................................................................................................21
2.5.1 Type plate .......................................................................................................................21
3 Design and function ................................................................................................................... 22
3.1 Design .......................................................................................................................................22
3.2 General function description ...................................................................................................25
3.2.1 Functional Flow Chart ....................................................................................................27
3.3 Technical Data..........................................................................................................................28
3.4 Cleaning media.........................................................................................................................32
4 Transport and storage ................................................................................................................ 34
4.1 Packaging..................................................................................................................................35
4.2 Transport...................................................................................................................................35
4.3 Storage......................................................................................................................................36
5 Installation.................................................................................................................................. 37
5.1 Safety instructions for installation...........................................................................................37
5.2 Installation ................................................................................................................................39
5.2.1 Interfaces........................................................................................................................40
5.2.2 Installation position .......................................................................................................40
5.2.3 Installing the device.......................................................................................................41
5.2.4 Assembling the Retractor with Process Connection: Clamp .......................................43
5.2.5 Assembling the Retractor with Process Connection: Welding Joint............................43
5.2.6 Welding the Combination Vessel Connector ................................................................44
5.2.7 Installation of the device with process connection: BioControl®................................47

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6 Start-up....................................................................................................................................... 49
6.1 Safety instructions for start-up ................................................................................................49
6.2 Function Check / Trial Run ......................................................................................................51
6.3 Switch-on procedure.................................................................................................................52
6.4 Operation ..................................................................................................................................53
7 Maintenance .............................................................................................................................. 57
7.1 Safety instructions for maintenance .......................................................................................57
7.2 Switch-off procedure ................................................................................................................60
7.3 Removal ....................................................................................................................................62
7.3.1 Removing the device .....................................................................................................63
7.4 Maintenance.............................................................................................................................66
7.4.1 Maintenance intervals ...................................................................................................67
7.4.2 Tools and tightening torques.........................................................................................71
7.4.3 Replacing the O-rings, the central bearing, the piston ring and the damping ring....72
7.4.4 Replacing the Spray Head .............................................................................................75
7.4.5 Notes on Cleaning..........................................................................................................76
7.5 Spare parts and customer service ..........................................................................................78
8 Faults.......................................................................................................................................... 84
8.1 Safety instructions for troubleshooting...................................................................................84
8.2 Faults and remedial action ......................................................................................................86
8.3 What to Do in an Emergency ...................................................................................................87
9 Putting the device out of service ................................................................................................ 88
9.1 Disposal.....................................................................................................................................88
Index .............................................................................................................................................. 90
Annexes ......................................................................................................................................... 92
List of Figures
Figure 1.1-1: Overview of signal words ........................................................................................................... 7
Figure 2.5-1: Type plate position...................................................................................................................21
Figure 3.1-1: General Construction............................................................................................................... 22
Figure 3.1-2: Static Spray Head, Limit Dimensions for Holes ..................................................................... 23
Figure 3.1-3: Example View of Welding Process Connection ...................................................................... 24
Figure 3.3-1 Diagram - Flow Rate for Rotating Spray Head......................................................................... 30
Figure 3.3-2 Diagram –Flow Rate for Static Spray Head............................................................................30
Figure 3.3-3 Diagram - Range .......................................................................................................................31
Figure 5.2-1: Device interfaces .....................................................................................................................40
Figure 5.2-2: Self-Emptying of the TANKO-RT/RTS Depending on the Installation Position .....................41
Figure 5.2-3: Overview of Assembly Units.....................................................................................................42
Figure 5.2-4: Combination Vessel Connector Standard Connection ..........................................................45

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Figure 5.2-5: Grinding ....................................................................................................................................46
Figure 5.2-6: Container Seal.......................................................................................................................... 46
Figure 5.2-7: Special connection...................................................................................................................47
Figure 7.3-1: Overview of Assembly Units.....................................................................................................63
Figure 7.4-1: Maintenance points.................................................................................................................69
Figure 7.4-2 Tools required for the TANKO-RTP/RTPS ............................................................................. 71
Figure 7.4-3 Assembly tool 664MW01010050 ........................................................................................... 72
Figure 7.4-4 Assembly tools assembly cone (A) and assembly anvil (B) ....................................................72
Figure 7.4-5: Replacing the O-rings, the central bearing, the piston ring and the damping ring..............73
Figure 7.4-6: Overview of Assembly of Central Bearing with Assembly Cone ............................................ 75
Figure 7.4-7: Locking Pin Representation ....................................................................................................75
Figure 7.5-1: Spare parts...............................................................................................................................79
List of Tables
Table 3.1-1: Dimensions................................................................................................................................ 24
Table 3.1-2: Process connection, weights .................................................................................................... 25
Table 3.1-3: Connection variants ..................................................................................................................25
Table 3.3-1: General technical data.............................................................................................................. 28
Table 3.3-2: Operating parameter, pneumatic side.....................................................................................28
Table 3.3-3: Operating parameter, hydraulic side.......................................................................................29
Table 5.2-1: Recommended Filler Materials ................................................................................................ 43
Table 7.4-1: Inspection and maintenance work...........................................................................................70
Table 7.4-2: Wear parts for replacing the O-rings, the central bearing, the piston ring and
the damping ring ............................................................................................................................................ 73
Table 7.5-1: Replacement Parts List, Wear Parts, Tightening Torques ......................................................80
Table 7.5-2: Pneumatic Cylinder Pipe Depending on Stroke ......................................................................81
Table 7.5-3: Piston Rod Depending on Stroke .............................................................................................81
Table 7.5-4: O-Rings for Centering Adapter and Head................................................................................. 81
Table 7.5-5: O-Rings for Process Connection [PA] ....................................................................................... 81
Table 7.5-6: Centering Adapter ..................................................................................................................... 81
Table 7.5-7: Assignment of process and media connection .......................................................................82

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Table 7.5-8: Spray Head Overview ................................................................................................................83
Table 7.5-9: Limit switch package................................................................................................................. 83
Table 8.2-1: Operational Disruptions –Cause and Remedy .......................................................................86

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Contents Translation - Operating/installation instructions 2020/12 V
Abbreviations and Units
Abbreviations
ATEX
ATmosphère EXplosible; synonym for the ATEX Directives of the European Union;
comprises measures for explosion protection for explosive atmospheres
AWH
Armaturenwerk Hötensleben GmbH
AU
Assembly group
BetrSichV
Betriebssicherheitsverordnung (German industrial safety and health protection ordinance);
ordinance concerning health and safety when using work equipment; German
implementation of Directive 2009/104/EC of the European Parliament concerning the
minimum safety and health requirements for the use of equipment by employees at work
approx.
approximately
CIP
Cleaning in Place; a local (automated) cleaning process without dismantling plant
components. Refers to a procedure for cleaning processing plants, predominantly in
sectors with particularly critical hygiene requirements, such as the pharmaceutical
industry, food and beverage industry or biofuel plants.
DN
DIN nominal width
DIN
Deutsches Institut für Normung e.V.; is a national standards organization in the Federal
Republic of Germany; the standards of this organization are referred to as DIN standards.
EN
European Standard (Norm)
IP
Individual part
FDA
Food and Drug Administration (USA food and medication monitor regulation authority)
ISO
International Organization for Standardization
LE
Installation dimension. This installation dimension corresponds to the length from the
lower edge of the process connection to the lower edge of the cleaning head.
MA [MC]
Media connection
In the context of these instructions, this colloquial term describes the interface used in
cleaning technology for supplying cleaning agent from the supply line to the device.
max.
maximum
min.
minimum
PA [PC]
Process connection
In the context of these instructions, this colloquial term describes the interface used in
cleaning technology for the connection to the process from the device to the container.
Ra
Average roughness value (dimension for surface roughness)
SI
Système international d'unités; the most widely used international system of units for
physical values
SN
Serial number

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TRBS
“Technische Regeln für Betriebssicherheit”(German technical rules for operational
reliability and safety); these rules specify the details of the
“Betriebssicherheitsverordnung”(BetrSichV = German industrial safety and health
protection ordinance) with regard to the identification and assessment of hazards and the
derivation of suitable measures.
TRGS
“Technische Regel für Gefahrstoffe”(German technical rules for hazardous materials);
these rules reflect the state of the art, occupational medicine and occupational hygiene as
well as other sound scientific knowledge for activities involving hazardous substances,
including their classification and identification.
veff
effective vibration velocity
WP
Wear part
ASSY
Assembly
Units of Measure
The following factors given below are intended for orientation and the conversion of
the SI units to common units of measure for the American market.
bar
Unit of measure for pressure p [bar]
All pressure [bar] specifications stand for positive pressure [barg] unless expressly
described otherwise.
Conversion: 1 bar = 14.50376… psi [pound-force per square inch]
°C
Unit of measure for temperature T [degrees Celsius]
Conversion from Celsius to Fahrenheit: °C 1.8 + 32 = °F [degrees Fahrenheit]
h
Unit of measure for time t [hour]
kg
Unit of measure for mass m [kilogram]
Conversion: 1 kg = 2.20462 … lb [Latin: libra; pound]
l/min
Unit of measure for volume flow rate V [liters per minute]
Conversion: 1 l/min = 0.06 m3/h [cubic meters per hour]
1 l/min = 0.26417 … gpm (US) [gallons per minute (US)]
1 m3/h = 4.40286 … gpm (US) [gallons per minute (US)]
lx
Unit of measure for luminance intensity Ev[lux]
m
Unit of measure for length l [meter]
Conversion: 1 m = 3.28083… ft [feet]
mm
Unit of measure for length l [millimeter]
Conversion: 1 mm = 1/25.40005 in [inch] = 0.03937 in [inch]
Nm
Unit of measure for moment/torque M [newton meter]
Conversion: 1 Nm = 0.737 lbft [pound-force feet]
rpm
Unit of measure for speed n [revolutions per minute]
Conversion: 1 rev/min = 1 rpm [revolutions per minute]
µm
Unit of measure for length l [micrometer]
MΩ
Unit of measure for electrical resistance R [Mega Ohm = 1 million ohms]

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1Introduction
These operating/installation instructions (referred to hereinafter as the instructions) are a component
part of the device. They provide you with all the information required for smooth operation of the
TANKO®RT/RTS retractor system (referred to hereinafter as the device).
The instructions must be read, understood, and applied by all persons assigned to carry out installation
and assembly, start-up, maintenance, cleaning and troubleshooting of the device. This applies in
particular to the safety instructions listed.
After studying the instructions, you will be able to
–install and operate the device safely,
–clean and service the device correctly and
–take the correct action if a fault occurs.
In addition to these instructions, generally applicable, statutory and other binding regulations for the
prevention of accidents and for environmental protection in the country of use must also be observed.
The instructions must be kept at the place of use of the device so that they are available in legible
condition at all times. If the device is resold, the instructions must always be passed on to the new owner.
Download the instructions, if nec., from the website: http://www.awh.eu/de/downloads.
1.1 Means of representation
1.1.1 Explanation of signal words
The warnings are introduced by a signal word that describes the extent of the hazard. Their meaning
and their classification in hazardous situations are explained in the following overview.
Signal Word
Meaning
Consequences of Failure to Observe
DANGER
Hazard with a high level of risk
Death or severe physical injury
WARNING
Hazard with a moderate level of risk
Death or severe physical injury
CAUTION
Hazard with a low level of risk
Minor or moderate physical injury
NOTE
Hazard with a low risk
Risk of material damage
Figure 1.1-1: Overview of signal words

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1.1.2 Explanation of the warnings
Section-Related Warnings
The section-related warnings apply not only to one particular action, but to all actions within a section.
In addition, the pictograms and symbols indicate a general or specific danger.
DANGER
This warning warns of a hazard with a high level of risk!
Failure to observe it can result in death or severe physical injury.
Measure(s) to prevent the danger
WARNING
This warning warns of a hazard with a moderate level of risk!
Failure to observe it can result in death or severe physical injury.
Measure(s) to prevent the danger
CAUTION
This warning warns of a hazard with a low level of risk!
Failure to observe it can result in minor or moderate injury.
Measure(s) to prevent the danger
NOTE
This warning warns of a hazard with a slight level of risk!
Failure to observe it can result in material damage.
Measure(s) to prevent the danger
Embedded Warnings
The embedded warnings apply to specific actions and are integrated directly into the action before the
specific action step.
The embedded warnings are structured as follows.
SIGNAL WORD type and source of the danger
Possible consequences in case of failure to observe
Measure(s) to prevent the danger

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Further Means of Representation
The Information symbol provides useful information, additional tips and recommendations.
–
Texts that follow this mark are enumerations.

Texts that follow this mark describe measures for avoiding the danger.
1.
Texts that follow this numbering describe the first step of a task, followed by further numbered
steps that have to be performed in the specified order.
(1)
Numbers in parentheses reflect the item numbers in figures or parts lists.
“”
Texts in quotation marks are (direct) quotes from documents (e.g. directives or standards)
or words, word groups and parts of a text with a special meaning.
Important, significant information is additionally highlighted in bold type, italics or CAPITAL
LETTERS for individual words or phrases.

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1.1.3 Pictograms and symbols
The following pictograms and symbols are used as an additional measures in warnings to clarify the
sources of dangers and measures. They can appear at all danger levels.
Warning of electrical
voltage
Warning of a potentially
explosive atmosphere
Warning of hand
injuries
Warning of a hot
surface
Warning of corrosive
substances
Warning about
magnetic field
Warning about
automatic startup
Warning about
trapping/entanglement
hazard
People with
pacemakers must keep
away
Unauthorized access
prohibited
Warning of substances
that pose a water
hazard
Wear protective work
clothing
Wear protective gloves
Wear safety goggles
Wear a hard hat
Wear hearing protection
Wear a welding mask
Isolate from power
supply before work
Follow instructions
Wear safety shoes
Protective grounding
connection required
Secure against power
supply being switched
back on
Return for recycling

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1.2 Warranty and liability
The commitments agreed in the contract of supply and delivery, the general terms and conditions and
the terms of delivery of Armaturenwerk Hötensleben GmbH (referred to hereinafter as AWH) and the
statutory regulations valid at the time the contract was concluded shall apply.
Warranty and liability claims in case of personal injury and material damage shall be ruled out,
in particular if these can be attributed to one or more of the following causes:
–improper or incorrect use of the device,
–improper assembly and installation, start-up, operation and maintenance of the device,
–failure to observe the notes in the instructions regarding assembly and installation, start-up,
operation and maintenance of the device,
–constructional modifications to the device (conversions or other modifications to the device must not
be made without the previous written approval from AWH. In case of infringement, the device will
lose its EC conformity and the operating permit.),
–use of spare parts that do not comply with the specified technical requirements,
–improperly performed repairs,
–disasters, the effects of foreign matter and force majeure.
Disclaimer
AWH reserves the right to make changes to this document at any time and without prior notice.
AWH provides no guarantee (neither explicitly nor implied) with regard to all information in this
document, including but not limited to the implied warranty of merchantability and suitability for a
particular purpose. Furthermore, AWH does not guarantee the correctness or completeness of
information, text, graphics or other parts in this document.
1.3 Product names and trademarks
The product names and trademarks included in these instructions are brands or registered trademarks
of the respective owners.
TANKO®and AWH®are registered trademarks of Armaturenwerk Hötensleben GmbH.
1.4 Related documents
The following documents may contain additional information to these instructions:
–Manufacturer's declarations and/or certificates of conformity
–Certificates
–Additional documents for any attached or upstream components, e.g. Drawings, technical data,
information on accessories etc.
–Supplements to these instructions (e.g. special versions)
–AWH catalog, product data sheet

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2Safety
The device was built in accordance with state-of-the-art technology and the recognized safety rules.
Nevertheless, the use of the device may still pose a danger to the life and limb of the user and third
parties or a risk of impairments to the device and other objects of material value as a result of its
function.
The following basic safety instructions are intended to prevent injury to personnel and material damage.
The owner must ensure that the basic safety instructions are observed and adhered to.
These instructions contain basic notes on installation, operation, maintenance and servicing of the
device that must be complied with.
Everyone involved in assembly, installation, operation, maintenance and servicing must have read and
understood these instructions.
The safety systems and safety instructions described in these instructions must be adhered to.
WARNING
Failure to comply with these instructions, incorrectly performed installation and repair
work or incorrect operation could lead to malfunctions at the device and to dangerous
situations!
There is a risk of death or severe physical injury.
Have all work performed on the device carried out by an expert only and in compliance
with
–the corresponding detailed operating and installation instruction(s),
–the warnings and safety signs on the device,
–the regulations and requirements specific to the plant and
–the national/regional regulations for safety and the prevention of accidents.
Never install damaged devices or components.
The figures in these instructions are intended to provide a basic understanding, and are primarily
illustrations of the principles involved. They may deviate from the actual design of the device.
For maintenance and repairs, we recommend a training course provided by the manufacturer
or by a person authorized by the manufacturer.

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2.1 Intended use
DANGER
Risk of injuries from fire/explosion when using the device in an explosive atmosphere!
Use of the device in an Ex area (potentially explosive atmosphere) is PROHIBITED,
UNLESS the device is expressly intended for said purpose.
There is a risk of death or severe physical injury.
Follow the information on the type plate of the device
(see Section 2.5.1 Type plate) and the relevant operating instructions.
WARNING
Risk of hazardous situations caused by use other than the intended use and/or other
types of use of the device!
There is a risk of death or severe physical injury.
Only use the device as intended.
–Only use the device in accordance with the specifications contained in these
instructions and the specifications on the device's type plate.
–All specifications in these instructions must be adhered to at all times.
–Always keep the operating instructions at the location where the device is used.
–Keep all signs on the device in legible condition.
–Only use original spare parts.
Modifications or conversions to the device are NOT permitted.

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WARNING
Danger from incorrect use of materials/media!
The materials/media to be used for operation of the device as intended are procured and
utilized by the owner of the device.
If unsuitable materials/media are selected, strong chemical reactions could result in fatal
injury or severe physical injuries.
The proper selection and handling of these materials/media is the sole responsibility
of the owner.
When selecting the materials/media, make sure that the permitted technical
parameters of the device are NOT exceeded.
The cleaning agents and media must be approved for all of the materials of the device
(e.g. washers, bushings) and for the substances in the container to be cleaned which
come into contact with them.
Adhere to the specified chemical limits for use in the material data sheets.
Adhere to the safety data sheets provided by the manufacturers of the materials and
media, in particular for hazardous substances:
–Comply with the hazard and disposal instructions.
–Specify protective measures and compile operating instructions for hazardous
substances.
–This also applies to hazardous substances that may develop during work processes.
Refer to the order confirmation/parts list from AWH for the materials used in the device.
The TANKO-RT/RTS retractor systems are used for the interior cleaning of pipelines, tanks, containers
and barrels, with and without installations.
For the purpose of these instructions the word “container”refers to enclosed, depressurized tanks,
silos, barrels, containers and pipes, etc. that are provided with an outlet that ensures a free flow of the
supplied cleaning agent.
The possibility of using retractors is useful, particularly in situations where there is little space available
for a cleaning device, due to projecting stirrers or other installations, or where critical products prevent
permanent installation the device.
The pressure in the container to which the device is attached may not exceed a maximum of 0.5 bar
(7.25 psi).
The device was developed, engineered and built exclusively for industrial and commercial use
(food, chemical and pharmaceutical industries and low-germ processes). It must not be used for private
purposes.
The device can be used in containers inside and outside of buildings in compliance with the limitations
for use (see section 3.3 Technical Data).

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In the process, the following must always be observed:
Only operate the device when installed in a closed container.
Never direct the cleaning jet or torrent from the device at persons.
Protect the device from freezing (e.g. risk of frost from possible residual water).
Use a suitable filter system in the cleaning medium supply line.
Only operate the device within the approved parameters such as pressure and temperature
(see Section 3.3 Technical Data).
Only cleaning media that are compatible with the materials of the device
(see section 3.4 Cleaning media)
The preferred installation position for the device is vertical with the cleaning head pointing
downwards. Other installation locations (see Section 5.2.2 Installation position) are possible.
The device could vibrate while the container is being cleaned. Any other vibrations must be avoided
(see Section 7.4.1 Maintenance intervals).
The device is NOT suitable for the following applications:
The device is NOT suitable for private use.
The device is NOT suitable for use outside containers.
The device is NOT suitable for ATEX applications.
Holding the device with your hand during operation is PROHIBITED.
The device must NOT be immersed in the product of the production process (NOT even partially).
This could cause the product to penetrate the device. The spray holes/slits may become blocked.
The free movement of the actuator could be obstructed.
The device must NOT by operated with air over a long period, as the cleaning agent is used for
lubrication of the bearings.
This device is intended exclusively for the purpose outlined above. Any other use beyond that described
here or any conversion of the device without a written agreement with the manufacturer is considered
IMPROPER use.
The manufacturer accepts NO liability for damage arising from such improper use. The owner bears the
sole risk.
The device must not be put into operation until it has been assured that all the safety equipment is in
fully working order and the plant in which the device is installed meets the safety requirements of all
relevant European directives (e.g. the Machinery Directive).

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2.2 Spare parts, replacement parts and accessories
WARNING
Risk of damage, malfunction or complete failure of the device!
Incorrect or faulty spare/replacement parts and accessories will put the functional safety
and reliability of the device at risk.
There is a risk of death or severe physical injury.
The failure of components or a device malfunction can cause material damage and
consequential damage.
Only use the manufacturer's original spare parts.
We expressly draw attention to the fact that spare parts and accessories NOT supplied by AWH have
NOT been checked or approved by AWH. The installation and/or use of such products could therefore,
under certain circumstances, result in changes with negative results to the properties of the device
specified by its design and the higher-level plant.
AWH is not liable for any damage resulting from the use of non-original parts or non-original
accessories. Standard parts can be obtained from specialist dealers.
Section 7.5 Spare parts and customer service includes a list of spare parts.
2.3 Duties of the owner
The device is used in the commercial sector. The owner is thus subject to the legal obligations regarding
occupational safety.
In the EEA (European Economic Area), the national implementation of the Framework Directive
(89/391/EEC) on taking measures for improving safety and protecting the health of employees during
work, as well as the associated individual directives shall be observed and complied with in their
current valid versions.
The Directive (2009/104/EC) on the minimum specifications for the safety and health protection of
employees using equipment for their work is of particular importance in this context.
As a basic rule, in Germany the Industrial Safety and Health Protection Ordinance (BetrSichV) must be
observed.
In other countries, the respective national guidelines, statutes and country-specific regulations
regarding occupational safety and accident prevention must be complied with.
The following, non-exhaustive instructions apply in particular:
–The owner must ensure that the device is used only as intended (see Section 2.1 Intended use).
–The owner must keep himself informed of the locally applicable occupational health and safety
regulations and, in addition, use a hazard assessment to determine the hazards resulting from the
specific working conditions at the location of use of the device. These must then be implemented in
the form of operating instructions for operation of the device.

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–When using hazardous materials, protective measures must be specified in accordance with the
safety data sheets and operating instructions must be compiled for hazardous materials.
Personnel must be instructed accordingly. This also applies to hazardous substances that may
develop during work processes.
–A continuous hazard assessment must be carried out for workplaces, including temperature
conditions for the medium and the place of use (falling). The measures are to be defined in
operating instructions. Personnel must be instructed accordingly.
–Supervisors must monitor compliance with the measures specified in the operating instructions.
–Throughout the entire operating period of the device, the owner must check whether the operating
instructions he has compiled reflect current legislation requirements and adapt them as necessary.
–The operating company must clearly regulate and specify the responsibilities of personnel
(e.g. for operation, maintenance and cleaning).
–The operating company must allow only sufficiently qualified and authorized personnel to work on
the device.
–For installation of the TANKO-RT/-RTS in a plant, the operating company must guarantee safe access
using steps, platforms and rails in accordance with DIN EN 14122-1-3.
–The operating company must ensure that there is a clearance of 1 m around the machine for
installation, maintenance, repairs and cleaning purposes.
–The owner must ensure that all employees handling the device have read and understood the
instructions.
Furthermore, he must provide personnel with training at regular intervals with certification and
inform them of the hazards.
–The owner must provide sufficient workplace lighting at the plant in accordance with the locally
applicable regulations for occupational health and safety, in order to prevent hazards occurring as a
result of poor lighting.
–The owner must provide personnel with personal protective equipment and make sure that this is
used (see Section 2.4.1 Personal Protective Equipment).
–The owner must make sure that the danger area of the higher-level plant in which the device is
installed is not accessible to unauthorized persons.
–The operating company must make sure that no one is permitted to work on the device whose ability
to react is impaired by drugs, alcohol, medication or similar.
–The operating company must take appropriate measures to inform groups of persons who are not
intended to come into direct contact with the device (e.g. visitor groups) about the potential dangers
involved.
–The owner is responsible for making sure that the device is only ever operated in perfect condition.
–Wherever high pneumatic pressures develop, there is a possibility of sudden failure of or damage to
the lines and connections. This poses a hazard risk. The owner must instruct operating and
maintenance personnel at least once a year on the possible hazards.

Retractor system TANKO-RT/-RTS
18/100 Translation - Operating/installation instructions 2020/12 2 Safety
–The constructor of the overall plant must install the switching and safety devices required for setting
up, inspection, shutting down (including emergency shutdown), operation, maintenance, cleaning
and repairs.
–The owner must design the disconnection of the energy sources on the higher-level plant technically
in such a way that the switch-off procedure Switch-off procedure described in Section 7.2 can be
adhered to.
–The owner must define and adhere to the intervals for inspections and control measures in
accordance with the environment and media used.
–The operating company must provide fire safety devices, e.g. the appropriate quantity of suitable
hand-held fire extinguishers of the appropriate size, in easily accessible places and provide
employees with training in fire safety.
–Warnings in the documentation of externally supplied assembly groups must be adhered to and
incorporated into the hazard assessments for the specific workplace.
–The owner must ensure that the permitted operating parameters (see Section 3.3 Technical Data)
are not exceeded.
Connections:
Before operating the machine with the device, the owner must make sure that the local regulations are
observed for assembly, installation and start-up, if these tasks are performed by the owner.
–The hydraulic connections must meet the requirements of DIN EN ISO 4413 and the pneumatic
connections must meet the requirements of DIN EN ISO 4414.
–The grounding measures must be implemented and checked prior to start-up of the device, including
the container.
2.4 Personnel requirements
The device may only be operated, serviced and repaired by persons with the appropriate qualifications.
These persons must be familiar with the instructions and act in accordance with them. The respective
authorizations for personnel must be clearly defined.
The following qualifications are designated in the instructions for various fields of activity:
Expert/Specialist Personnel
An expert is a person whose professional training, knowledge, and experience and knowledge of the
relevant standards and regulations enables him to carry out work on the device and identify and avoid
potential risks independently.
Instructed Person
An instructed person has been instructed and, if necessary, trained by the owner or an expert in a
briefing on the assigned tasks and possible hazards in the event of improper action, and instructed on
the necessary safety equipment and protective measures.