Stihl MS 441 C-M MAGNUM174 Product Instruction Manual - Page 41
Operating Instructions
![]() |
View all Stihl MS 441 C-M MAGNUM174 manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 41 highlights
As soon as the engine runs STOP 0 1 2 N If the engine was started in the start position } Press down trigger lockout and the pull the throttle trigger (2) at the same time - the Master Control lever (1) moves to the run position F and the engine settles down to idling speed. N Pull the hand guard back toward the front handle. The chain brake is now disengaged - your saw is ready for operation. NOTICE Always disengage chain brake before accelerating the engine. High revs with the chain brake engaged (chain locked) will quickly damage the clutch and chain brake. 001BA186 KN 219BA040 KN At very low outside temperatures N Change over to winter operation if necessary - see "Winter Operation". Stopping the engine N Move the Master Control lever to the stop position (0). If engine does not start You may have pulled the starter grip too fast and too vigorously. The combustion chamber is probably flooded. N Move the Master Control lever the run position F. N Hold and start your saw as described. or: N Remove the spark plug - see "Spark Plug". N Dry the spark plug. N Move the Master Control lever to the stop position (0). N Crank the engine several times with the starter to clear the combustion chamber. N Refit the spark plug - see "Spark Plug". N Move the Master Control lever the run position F. N Hold and start your saw as described. English Operating Instructions During the break-in period A factory new machine should not be run at high revs (full throttle off load) for the first three tank fillings. This avoids unnecessarily high loads during the break-in period. As all moving parts have to bed in during the break-in period, the frictional resistances in the shortblock are greater during this period. The engine develops its maximum power after about 5 to 15 tank fillings. During work NOTICE Open the throttle only when the chain brake is off. Running the engine at high revs with the chain brake engaged (chain locked) will quickly damage the engine and chain drive (clutch, chain brake). Check chain tension frequently A new saw chain must be retensioned more frequently than one that has been in use already for an extended period. Chain cold Tension is correct when the chain fits snugly against the underside of the bar but can still be pulled along the bar by hand. Retension if necessary - see "Tensioning the Saw Chain". MS 441 C-M 39
![](/manual_guide/products/stihl-ms-441-cm-magnum174-product-instruction-manual-b81ea49/41.png)