nonmechanical vs unmechanised

nonmechanical and unmechanised both are adjectives.

Word	Noun	Adjective	Verb	Adverb
nonmechanical	No	Yes	No	No
unmechanised	No	Yes	No	No

nonmechanical (adjective)	unmechanised (adjective)
not mechanical	not mechanized
(of a person) lacking mechanical skills