Cummins — Cummins HG190 и HG220 Двигатели Руководство (EN)

www.changlin.com.cn Fuel System Components Cleaning Thoroughly clean all fittings and components before removal. Make sure that the debris, water, steam or cleaning solution does not reach the inside of the fuel system. Low Pressure Fuel Line Replacement Preparatory Steps: Clean debris from fittings. 14 mm, 17 mm, 20 mm Disconnect the fuel line from the fuel transfer pump and fuel filter head. Use two wrenches to disconnect the line from the fuel transfer pump. 14 mm, 17 mm, 20 mm Install the fuel line to the fuel transfer pump and fuel filter head.Use two wrenches to tighten the connection to the fuel transfer pump. Do not over tighten. Fuel leak can result from over tightening.

Torque Value: 24N*m [18ft-lb] 102 / 149 pages