BrownBear
Member
I acquired a JLG 40H that previous owner seems to have done significant rewiring on, and have started puzzling through the schematics to try and make sense of it all. Possibly a dumb question, but what do the black triangles signify? The blurry text doesn't help with the interpretation, but my best guess right now is that it means "not connected to anything", as in, spare conductors to be used for contingencies or optional controls. Can anyone clear this up for me?