Spray on Caramba Intensive Cold Cleaner, allow to react and remove with the strongest possible water jet, e.g. HP device. In cases of very heavy soiling, repeat the process.
Spray on undiluted (e.g. with a pump sprayer), allow to react and remove with the strongest possible water jet (high-pressure cleaner). For wax removal, use a 3–5% cleaning emulsion in a high-pressure cleaner.
Attention: Do not spray Caramba Intensive Cold Cleaner on hot parts!
Note: Cold cleaners may only be used in conjunction with a light liquid separator (petrol separator). In order to achieve waste water relief, they must also not enter the light liquid separator at the same time as emulsifying waste water containing surfactants.