The Echo rattle

[toppers]

Does not change one bit after running for awhile

 

[Tobystihl]

Often, you can increase the tickover speed slightly to remove a low speed rattle.

 

[LuDookie]

My 680 has always had a rattle when idling. I’ve checked everything. It’s been 7 years and it gets run often, and is my most trouble free saw, so I’ve quit caring.