Stihl FS 460 C-EM Product Instruction Manual - Page 41

Maintenance and Care The following intervals apply to normal operating conditions only. If your daily working time is longer or operating conditions are difficult (very dusty work area, etc.), shorten the specified intervals accordingly. English before starting work after finishing work or daily after each refueling stop weekly monthly every 12 months if problem if damaged if required Complete machine Visual inspection (condition, leaks) Clean X X X Control handle Check operation X X Air filter Pickup body in fuel tank Clean Replace Check1) Replace1) Fuel tank Clean Engine idle speed Check - the cutting attachment must not turn X X If the cutting attachment turns when the engine is idling, have machine repaired by servicing dealer1) Spark plug Readjust electrode gap Replace after every 100 operating hours Visual inspection X Cooling inlets Clean Spark Arrestor in Muffler Check1) Clean or replace 1) Combustion chamber Decoke after first 139 hours of operation, then every 150 hours of operation All accessible screws and nuts (not adjusting screws) Retighten Check X Antivibration elements Replace1) FS 460 C-M, FS 460 C-M L X X X X X X X X X X X X X X X X X X X X X 39