What are the water supply pressure requirements for the WAW285H2?

The water supply pressure must be between 14.5 to 145 psi (1–10 bar) with a minimum flow of 2.2 U.S. gallons (8 liters) per minute. A pressure regulator valve must be installed if the maximum water pressure is exceeded. The washer must only be operated with cold and hot tap water, with the hot water not exceeding a maximum temperature of 140°F (60°C). (Page 15)