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Maintenance of air conditioning systems according to VDI 6022 / VDMA 24186-1
Maintenance:The term “maintenance” refers to the regular or planned maintenance and care of technical devices, systems, machines or systems. The aim of maintenance is to ensure the proper functioning, reliability and safety of these facilities. Maintenance work can include various activities, including inspections, cleaning, lubrication, adjustments, repairs and replacement of wearing parts.
Technical system:The term "technical system" refers to a facility or device that is used to fulfill a specific technical function or task. Technical systems can be used in a variety of areas, including industry, building technology, energy supply, environmental protection, transport and telecommunications. These systems can be extremely diverse and fulfill a wide range of functions.
RLT system:The term “RLT system” stands for “air conditioning system” and describes a technical device that is used to treat and regulate the air in a building. These systems are used in various types of buildings including office buildings, industrial facilities, hospitals, schools, shopping centers and residential buildings.
As a responsible air conditioning company, it is our top priority to ensure the proper functioning and safety of our systems. In order to meet this requirement, we use a detailed checklist in accordance with the VDI 6022 guidelines for carrying out maintenance work on our RLT (air conditioning) systems. Our checklist is specifically tailored to the requirements of this policy and includes all key steps to ensure thorough and effective maintenance. The main points include checking and, if necessary, replacing air filters, inspecting the air ducts for dirt or blockages, checking the fans for functionality and checking the heat recovery systems. Our checklist also includes checking the air outlets and inlets, inspecting the regulation and control technology, visually inspecting the ventilation systems for wear or damage and checking the drainage systems. By using this checklist, we ensure that no important maintenance steps are overlooked and that our air conditioning systems can continually be operated efficiently and safely. Our highly qualified technicians carry out maintenance work according to this checklist, thereby ensuring the reliability and performance of our systems.
Checkliste / Vorgabe VDI 6022 / VDMA 24186-1
Regular maintenance is crucial for the smooth functioning and long-term preservation of the value of a system. Through continuous inspections, maintenance work and, if necessary, repairs, potential problems can be identified and resolved at an early stage. This helps prevent failures and maximize plant uptime. In addition, regular maintenance enables the performance of the system to be optimized and contributes to increasing efficiency. This can help reduce energy consumption and reduce operating costs in the long term. A well-maintained system not only works more reliably, but also more effectively, which has a positive impact on overall performance and productivity. In addition to ensuring functionality, regular maintenance also helps maintain the value of the system. By correcting signs of wear in a timely manner and maintaining components, the service life of the system is extended. This, in turn, protects the operator's investment and helps maintain the resale value of the system. Overall, regular maintenance is therefore essential to ensure the reliability, efficiency and value of a system in the long term. It is an investment in the future and helps to optimize operating costs and minimize potential risks.
Scope of maintenance of an air conditioning system:
According to VDI 6022 (“Hygiene requirements for air conditioning systems Systems and devices”) and VDMA 24186-1 includes our scope of services for maintenance Ventilation systems typically have the following points:
It is important to note that the exact scope of maintenance may vary depending on the type and size of the ventilation system and additional Requirements or measures may be necessary to meet specific needs.
Both the client and the contractor adhere to the execution of cleaning work on ventilation systems in accordance with VDI 6022. It should therefore be clear what exactly is included in this version.
Definition according to VDI 6022:
The VDI 6022 guideline makes little or no reference to the execution of cleaning
The VDI 6022 guideline provides information on planning, transport, assembly, operation and inspection, but NOT on the cleaning process!
A "cleaning of the ventilation system in accordance with VDI 6022" serves as the basis for an air conditioning system to withstand a hygiene inspection in accordance with VDI 6022 after treatment
A “cleaning of the ventilation system according to VDI 6022” must always be preceded by a hygiene inspection according to VDI 6022 in order to record the condition of the system according to the same repair criteria.
A “cleaning of the ventilation system according to VDI 6022” basically treats the entire ventilation system including the air ducts
- Flexible connection torn and defective - Filter in use beyond service life > final pressure exceeded - V-belt torn > Possible failure of the system - Bearing damage due to neglect of maintenance and inspection periods - Deposits in the container due to exceeding the maintenance interval
