First, the air filter should be clean, no blockage, suc […]
First, the air filter should be clean, no blockage, suction valve and exhaust valve in good condition, the valve should not be installed in reverse direction, the valve seat and valve contact surface should be tight.
Two, the inner wall of the cylinder should be clean, no local signs of wear; cylinder head gasket should be complete and tight; piston, spring expander cylinder should be intact, the expansion ring and the cylinder piston movement process should be closely fit.
Three the crankshaft and Bush should be well fixed and the pin shall be in proper position.
Four, cooler, fan blades and motors, pulleys and other accessories should be clean and solid installation, operation should not be vibration and loose.
Five, The oil level in the cylinder shall be in the marking position.
Six, cylinder oil should meet the technical requirements of the product; cylinder oil heating device should be in good condition.
Seven, automatic sewage discharge device should be correct action, dirt should be cited outside, should not be placed in the cable trench.
Eight, air compressor unit installation should be consistent with existing national standards "requirements for mechanical equipment installation engineering construction and acceptance norms" in the installation of air compressor; the motor shall comply with relevant provisions of applicable national standard "electrical equipment installation engineering construction and acceptance of rotating electrical machines in motor specifications" chapter.