Stihl MS 193 C-E Product Instruction Manual - Page 50

English Maintenance and Care The following information applies under normal operating conditions. The specified intervals must be shortened accordingly when working for longer than normal each day or under difficult conditions (extensive dust, highly resinous lumber, lumber from tropical trees, etc.). If the machine is only used occasionally, the intervals can be extended accordingly. Before starting work At the end of work and/or daily Whenever tank is refilled Weekly Monthly Yearly If faulty If damaged As required Complete machine Throttle trigger, throttle trigger lockout, choke lever, choke control, stop switch, master control lever (dependent on equipment) Chain brake Manual fuel pump (if present) Fuel pick-up body / filter in fuel tank Fuel tank Lubricating oil tank Chain lubrication Saw chain Guide bar Chain sprocket Air filter Visual inspection (condition, leaks) Clean Function tests Function tests Have checked by a specialist dealer1) Check Have repaired by a specialist dealer1) Check Clean, replace filter insert Replace Clean Clean Check Check, pay attention to sharpness Check chain tension Sharpen Check (wear, damage) Clean and turn over Deburr Replace Check Clean Replace 48 X X X X X X X X X X X X X X XX X X X X X X X X X X X XX X X X X MS 193 C