ASTRALPOOL Stainless Steel Maintenance
Guide for Aquatic Applications
Maintenance Advice
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Initial Inspection
Make an initial strict visual inspection to detect the possible appearance of oxidation by external chemical agents that have not initially been detected.
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Periodic Cleaning
Strict compliance with periodic cleaning of accessories, starting with a weekly clean, to fit the optimal time interval, always avoiding the formation of dry residue deposits (salts or other solids).
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Dosage Precautions
For manual or shock dosages, do not do this near stainless steel parts, preventing splashing or concentrations.
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Avoid Deposits
Avoid deposits of substances on metal parts, such as salts, dust, dirt, etc.
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Avoid Contact with Other Materials
Avoid contact with other metal parts or materials, especially iron, concrete adhesions, etc.
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Cleaning Methods
Clean accessories with tap water, or if small rust stains or deposits are seen, clean with non-abrasive metal cleaner, or with diluted nitric acid at 10-15%; in both cases, rinse with fresh water and dry carefully with a cotton cloth.
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Attention to Specific Areas
Pay special attention to interstitial areas (e.g., step anchors), and the effects of the water flotation line on stainless steel accessories.
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Salt and Electrolysis Control
If salts are added or an electrolysis system is used, maintain strict control of the quantity of dissolved salts in water and the stability of the equipment.
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Water Chemistry Control
Ensure control of pH, disinfectant, and the correct use of bactericide.
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Daily Water Recirculation
Carry out daily water recirculation to prevent the formation of deposits on submerged accessories.
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Daily Air Recirculation and Condensation Control
Ensure proper daily air recirculation by dehumidifying equipment to control the formation of condensation in the environment. In installations where there are podiums installed, special attention must be paid to cleaning the bottom of them, in order to prevent accumulated condensation.
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Annual Maintenance Stop
Make at least one annual stop for the preventive or corrective maintenance of accessories and the installation in general.
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Fundamental Premise for Durability
Remember that a fundamental premise of maintaining stainless steel is that the smoother and cleaner a surface area is, the more stable the rust resistance.