DPF LEAFLET APPLICATION: Professional, concentrated, non-foaming preparation designed for cleaning diesel particulate filters DPF/FAP. The multi-component formula allows action within the honeycomb structure, causing the removal of carbon, soot, and ash residues. It dissolves accumulated substances and restores the full efficiency of the filter. Leaves no residues after use. PURPOSE: Cleaning the diesel particulate filter DPF: - immersion method - cleaning gun - industrial washers with a closed circuit USAGE INSTRUCTIONS: Remove the DPF filter. Immerse the filter in a solution (5%-20% depending on the degree of contamination) in a suitably large container. Leave for a period of 2 to 8 hours (depending on the degree of contamination). Rinse the filter with clean water and allow it to dry. For the best result after using the immersion method, further washing of the filter in an industrial machine in a closed circuit is recommended. Pour concentrate into the filter (about 200ml). Place the filter in the washing machine. Use a bath solution of 2%-5%. Start the washing cycle in a closed circuit. In case of heavy contamination, repeat the process. After washing, allow the filter to dry. Composition: non-ionic surfactants (c< 5%), aliphatic hydrocarbons (5