Stihl chainsaw chain adjustment. The ms 170 is one of the chainsaw models manufactured by andreas stihl co. To determine whether or not your chainsaws chain tension needs to be adjusted pull the chain away from the guide bar a little to see if the drive links remain engaged or not. The fuel and air mixture in any gasoline powered engine is regulated by the carburetor and the carburetor in a stihl chainsaw is pre factory adjusted to provide the best performance. Learn the differences in adjusting a cold chain vsa recently used chain.
Accessing the adjustment system depends on the chainsaw you have watch this video to learn more. There is no need to use additional tools when replacing the chain and guide bar. Chain quick tensioning makes it very easy to tighten the chain to the correct tension and to mount the guide bar. Also learn about the stihl quick.
How to adjust the air and fuel on a stihl chainsaw. It goes out of adjustment quite quick after you have used the chainsaw for a while tuning it. Stihl chain saws with chain quick tensioning are indicated by the letter b in the model name. Learn how to adjust your chain saw in this useful video from the stihl how to series.
This is particularly true of the chain tension. These saws are fitted with a large wingnut on the sprocket cover. Adjusting air and fuel on the stihl chainsaw is a fairly easy job. Some stihl chain saws are equipped with a quick chain tensioner that allows adjustment without using tools.
Like any power tool the ms 170 requires occasional adjustment to keep it running properly. Adjusting the tension of your chainsaw chain is an important step in preparing for chainsaw operation helping to prevent personal injury and ensure better cutting performance.