Test the Probe Port (input 12) on Elite Masso FAQ

  • Remove the wire from input 12 on MASSO

  • Take a piece of wire and connect one end to Input 12 on MASSO

  • Touch the other end of the wire to one of the Red power terminal screws on MASSO.

  • Watch input 12 on the F1 screen and you should see it toggle between High and low when you connect the wire to the red power terminal and disconnect it.

  • If you see input 12 toggle between High and Low then the problem is in the Onefinity wiring.

  • If the input 12 does not change state then the MASSO input is the problem

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