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.
Use both PSI and GPM ratings to determine the cleaning power of a pressure washer. The greater the combination of the numbers, the more area you can efficiently clean. Multi-duty pressure washers let you adjust between high pressure for deep-cleaning and high flow for extended reach and delicate surfaces.
How a Pressure Washer Works. A pressure washer forces water through a small opening to create pressure and cleaning power. This process is analogous to putting your finger over the opening of a garden hose to increase the pressure. But a pressure washer takes this process a little further.nce the pressure washer is started, water enters the pump and is forced through a high-pressure hose that leads to a spray gun. The pressurized water exits through a metal nozzle attached to the spray gun.