Brake-cleaning machines are being discussed. Technician A uses a negative pressure (vacuum)enclosure with a HEPA filter. Technician B uses a low-pressure wet cleaning system using water mixed with an organic solvent. Who is correct?

Question

Quizplus · Accepted Answer

Both techniques described by Technician A and Technician B are recognized and acceptable methods for cleaning brakes, focusing on minimizing the release of harmful dust and using environmentally safer solvents.

Brake-Cleaning Machines Are Being Discussed