1 About this documentation
These instructions contain important information on the safe and appropriate as-
sembly, transportation, commissioning, operation, maintenance, and disassem-
bly of the AR1 pressure reservoir and how to remedy simple malfunctions your-
self.
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Read these instructions completely, especially section (see “Notes on safety”)
before you start assembling and operating the reservoir.
1.1 Additional documentation
The reservoirs are system components. Also follow the instructions for the other
system components.
Also observe the following instructions:
• The system documentation from the system manufacturer
Other notes and information on this reservoir:
• Technical data and dimensions in accordance with the online catalog
Furthermore, observe general, statutory and other binding rules of the European
and national laws, as well as regulations to protect the environment and avoid ac-
cidents.
2 Notes on safety
The reservoir has been manufactured according to the accepted rules of safety
and current technology. Even so, there is a risk of personal injury or damage to
equipment if the following general safety instructions and the specific warnings
given in this instruction manual are not followed.
1. Keep these instructions in a location where they are accessible to all users at
all times.
2. Always include the operating instructions when you pass the reservoir on to
third parties.
2.1 Intended use
The AR1 pressure reservoirs are products designed in accordance with the
2014/29/EU directive relating to pressure reservoirs.
1. Only use the pressure reservoirs for stationary systems.
2. Only fill the pressure reservoirs with compressed air.
3. Use within the limits listed in the technical data.
The pressure reservoirs are technical equipment and not intended for private use.
2.2 Improper use
Improper use includes filling the pressure reservoirs with liquids or flammable
gases.
2.3 Personnel qualifications
Assembly, commissioning, disassembly, and service (including maintenance and
care) of the pressure reservoir require basic mechanical and pneumatic knowl-
edge, as well as knowledge of the applicable technical terms.
In order to ensure operational safety, these tasks may only be carried out by qual-
ified personnel or an instructed person under the direction of qualified personnel.
Qualified personnel are those who can recognize possible dangers and institute
the appropriate safety measures, due to their professional training, knowledge,
and experience, as well as their understanding of the relevant regulations per-
taining to the work to be done. Qualified personnel must observe the rules rele-
vant to the subject area.
2.4 Safety instructions in this document
In this document, there are warning notes before the steps whenever there is a
danger of personal injury or damage to equipment. The measures described to
avoid these hazards must be followed.
2.4.1 Structure of warnings
Structure of warnings
SIGNAL WORD
Hazard type and source
Consequences
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Precautions
2.4.2 Meaning of the signal words
Meaning of the signal words
CAUTION
Possible dangerous situation.
Failure to observe these notices may result in minor injuries or damage to
property.
NOTICE
Possibility of damage to property or malfunction.
Failure to observe these notices may result in damage to property or malfunc-
tions, but not in personal injury.
2.4.3 General safety instructions
• Observe the regulations for accident prevention and environmental protec-
tion for the country where the device is used and at the workplace.
• Only use AVENTICS products that are in a perfect working state.
– Check the product for obvious defects, such as cracks in the housing.
– Replace faulty reservoirs immediately.
• Do not modify or convert the product.
The manufacturer can accept no liability claims if these instructions are not
complied with or the device is interfered with; the warranty for devices and
accessory parts will no longer apply.
• Before commissioning the reservoir, ensure that all the appropriate safety
equipment is in place.
• Do not place any improper mechanical loads on the product under any cir-
cumstances.
• Fill the reservoir with compressed air only after correct installation.
• Ensure that neither welding nor heat treatment is carried out on the reser-
voir’s pressure-bearing walls.
• Apply suitable measures to prevent harmful vibrations and corrosion on the
reservoir.
2.4.4 During assembly
1. Ensure that neither welding nor heat treatment is carried out on the reser-
voir’s pressure-bearing walls. Apply suitable measures to prevent harmful vi-
brations on the pressure reservoir. Make sure that no harmful pulsations are
transferred through the reservoir connection pieces.
2. Make sure the relevant system component is not under pressure or voltage
before assembling or when connecting and disconnecting plugs. Protect the
system component against being switched on.
3. Lay cables and lines so that they cannot be damaged and no one can trip over
them.
4. Before commissioning, make sure that all the connection seals and locks are
properly installed and undamaged to prevent fluids and foreign bodies from
penetrating the product.
2.4.5 During commissioning
1. Let the product acclimatize for several hours before commissioning, other-
wise, water may condense in the housing.
2. Make sure that all pneumatic connections are either used or covered.
3. Only commission fully installed products.
2.4.6 During cleaning
1. Close all openings with suitable safety devices so that no cleaning agent can
enter into the system.
2. Never use aggressive solvents or detergents.
AVENTICS™
AR1 | R412012716-BAL-001-AG | English
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