How To Remove Ryobi Weed Wacker Head. If the trimmer has a battery attachment press on the latches on each side of the battery to remove it. How to Remove the Head on a Ryobi Trimmer.

However we recommend this for the pros only. Pull the trimmer line spool out of the trimmer head. The Driveshaft Is Busted.
- Ryobi RY40002 weed trimmer.
Remove it and set it aside. Detach the head off with a cordless screwdriver and try to loosen it. Theses trimmers heads are basically tightened with a washer. Turn it Upside Down.

