Maintenance
Operating instructions iS10 / iS20
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Cleaning agents for stainless steel surfaces
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All stainless steel cleaning materials are permitted. Before applying, make sure you
read the package instructions.
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Halogen-free (i.e. without chloride and fluoride ions), hydrochloric and hydrofluoric
acid-free cleaning agents are also permitted.
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Completely remove cleaning agent after cleaning.
Type of stain
Cleaning agent to use
Lime-scale
Acidic cleaners, e. g. phosphoric acid, nitric acid.
Wear protective gloves.
Surface rust
Acidic cleaners, e. g. phosphoric acid, nitric acid.
Wear protective gloves.
Grease and oil stains
Alkaline cleaners. Wear protective gloves.
Spray paint
Solvent cleaner or organic solvent,e. g. turpentine, nitro dilution.
Observe accident prevention.
Lime-scale or sprays
of cement mortar
Rubber scrapers, wooden spatulas. No metal scrapers or knives.
Do not use the following cleaning agents:
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Materials and agents made of unalloyed steel
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Nonwoven fabrics containing abrasives
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Cleaning agents that contain salt or hydrofluoric acid
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Chrome-, silver-, and brass cleaning agents