I must be dumb today please help

[dtrap420]

How do I get the head off of my Echo srm260? I cant seem to figure it out tonight. Please help
thanks dustin

[MowerMedic77]

This Echo probably has a set of holes in the arbor plates between the line spool and the gear head you should be able to line them up and use a small punch or screwdriver lock into place. Then just spin off the head.
Hope this helps.:)