Cleaning system for cleaning cooling and/or heating units of vehicle air conditioner, has heating unit connected to cleaning assembly, and which utilizes heat from vehicle engine to heat cleaning substances prior to its distribution

摘要

The system includes a cleaning assembly having at least one distribution tube (225) with at least one nozzle (230) that distributes cleaning substance to the surfaces of the cooling and/or heating units. A heating unit (325) is connected to the cleaning assembly, and utilizes heat from the vehicle engine to heat the cleaning substances prior to its distribution. An independent claim is also included for a cleaning method.