Fitting the chain and bar correctly
Frontal chain tensioner
When you have all the parts needed for your chainsaw, you can start assembling them. Wear safety gloves whenever necessary, such as when handling the saw chain.
Which type of chain tensioner do you have?
Step 2 of 14: Remove the chain sprocket cover
Place the power unit in an upright position and unscrew the nuts with the combination wrench. Then remove the chain sprocket cover.