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JLG wiring diagrams: meaning of solid black triangles

Discussion in 'Forklifts/Telehandlers' started by BrownBear, May 14, 2020.

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  1. BrownBear

    BrownBear Member

    Joined:
    Jan 29, 2020
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    Location:
    Wawa, Ontario
    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?
     

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  2. azshadeguy

    azshadeguy Member

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    Dec 28, 2019
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    Location:
    Mesa, Arizona
    I can't answer your question. But jlg wiring diagrams are very confusing. I am trying to figure out the control box on a 33rts. The previous owner made a mess of the wiring
     
  3. Flat Thunder Channel

    Flat Thunder Channel Well-Known Member

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    Apr 24, 2020
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    Ohio
    I am not an expert in wiring diagrams or in JLG specific wiring. I think I have seen similar symbols on diagrams in the past. The ones I am referring to would have a the same wire color with an arrow in the opposite direction. It was a jump to show the same wire in another location or even on another page.
     
  4. OFF

    OFF Senior Member

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    Occupation:
    HD Mechanic/Shop Foreman
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    Alberta, Canada
    I believe........Those symbols mean that those wires are in a harness/bundle headed for another junction box.
     
  5. tool_king

    tool_king Senior Member

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    Occupation:
    road mechanic owner
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    new jersey
    Yes they mean they travel to another page .
     
    mg2361, Nige and Flat Thunder Channel like this.