Tree Type: PAYM. The purpose of mapping is to reconstruct a file from the SAP system, which then bank can then use to process payments. The process of mapping begins with the bank first providing a file format. The format documents and file examples are then used to map the fields in SAP.
The pressure output in pounds per square inch (PSI) of the device is a factor in determining the kind of duties it can efficiently handle. Light-duty pressure washers are rated below 2000 PSI. They work best for cleaning patio furniture and siding as well as cars, trucks and boats.
The best place to start with the pressure washing process is one of roof corners. Move your equipment sideways (right to left) cleaning 3 to 4 feet wide areas in one movement. For tough stains use more detergent and more water. If necessary, move the surface cleaner over the same spot several times.