Using the PM2000B table saw is straightforward. First, make sure it's properly connected to a 230V power supply with a 30 - amp circuit. For blade changes, use the arbor lock lever on the tabletop. When making bevel cuts, use the adjustable angle indicators and the integrated digital read - out for accuracy. The quick - release riving knife can be easily adjusted as needed. Move the saw around the shop using the hydraulic caster system, but be careful when going over thresholds. As for maintenance, regularly clean the dust collection port to keep it working well. Check the Poly - V drive belt for wear and tear. Also, be aware that this product may cause cancer and reproductive harm as per Prop 65. Always use safety gear and follow the operating instructions.