2005 Kawasaki Brute Force 750 4x4i, KVF 750 4x4 ATV Service Manual, Page 198Get this manual
8-8 ENGINE LUBRICATION SYSTEM Engine Oil and Oil Filter
Oil Screen Cleaning
Clean the oil screen [A] thoroughly whenever it is removed for any reasonscreen high-flash point solvent and Clean the oilparticles with ato itremove any stuck
WARNING
Clean the screen in well-ventilated area, and take care that there is no spark or flame anywhere near the working areaBecause of the danger of highly flammable liquids, do not use gasoline or low-flash point solvents
While cleaning the screen, check for any metal particles that might indicate internal engine damagethe screen carefully Check or gasket pulling off.for any damage, holes, broken wires, If the screen is damaged, replace it