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HOW TO: tighten the chain on a 58v lithium chainsaw

In this step-by-step video, we’ll guide you through how to tighten the chain on your 58V LawnMaster Lithium Chainsaw!

Step by step guide:

  • The most common issue here is that people don’t loosen the bar tensioning bolts first.
  • On right hand side of chainsaw you will see two silver bolts that need to be loosened before doing any adjustment.
  • Then use the big grey tensioning dial to tighten the chain to spec
  • Once at tight, retighten the two silver nuts.

Fun Fact:

When not using chainsaw drain the bar lube out to prevent possible leaking.