www.changlin.com.cn General Information All checks or inspections listed under daily or previous maintenance intervals must also be performed at this time in addition to those listed under this maintenance interval. Fuel Filter 47 / 167 pages R eplacement 7 5-80 mm and 90-95 mm C fi lean the area around the fuel filter head. Remove the lters. Clean the gasket surface of the filter head. R eplace the o-ring. F s • a • a ill the new filter (s) with clean fuel and lubricate the o- ring eal with clean lubricating oil. Standard filter - used as secondary filter in dual filter pplications. Fuel water separator - used as primary filter in dual filter pplications. aution:
Mechanical tightening will distort the threads, filter lement seal or filter can. nstall the filter as specified by the filter manufacturer.