I have an Echo SRM-2601 Grass Trimmer. Recently, the spool head of the trimmer will not spin or even act like it wants to spin. The trimmer starts fine and the throttle trigger revs like normal but the head doesn't spin.
Any ideas of what the problem may be?
Took me a few months to figure out how to string my husband's trimmer... a Ryobi electric double threader, model 137r. Always worked fine for us but with hubby gone, (am recent widow), though it runs, it suddenly doesn't cut anything.
I noticed some times the head doesn't rotate fast or...