1. Start the inspection in the Roots blower Before your Roots blower starts, the appearance on the Roots blower is required. Check whether the Roots blower structure and accessories are complete and also the circuit is normal. Ahead of starting, firstly ensure that the Roots blower looks great. 2, start the Root base blower open vent valve - start Start that vent valve first, then press the button to get started on the Roots blower, bide time until the Roots blower to stabilize, then close the particular vent valve. 3, start the view meter in the Roots blower After the particular Roots blower is began, the instruments and equipment belonging to the Roots blower should be inspected to make sure that the instruments of the Roots blower will work properly. 4, stop the opening from the Roots blower valve In the matter of the normal operation on the Roots blower, first open the vent valve and avoid the particular rabbit directly disconnecting the electricity supply of the Roots blower. 5, stop the ability outage of the Root base blower After opening your vent valve, the Roots blower goes slowly and then stops at this time. After stopping, check the parts belonging to the Roots blower to see if there is looseness, too loose belt plus too tight belt.