MC-80 controller schematics

Discussion in 'The Projects Forum' started by Vectorges, May 7, 2012.

  1. Vectorges

    Vectorges Thread Starter New Member

    Apr 4, 2011
    I had an old treadmill that was obtained to scavenge the motor and electronics to use on a lathe project. The motor worked , and the speed control worked. Now I have it apart and went to test it, and (naturally) it doesn't work. Does anyone have a schematic for this unit? I have tried Google with no success. I think I have some really simple problem, like a safety wire that is unplugged. I don't see any disconnected wires, but I am a bit leery of messing with it too much since it has 120 vdc and 15 amps cursing through its veins.

    Thanx for the help.

    Conway, SC
  2. wayneh

    wayneh AAC Fanatic!

    Sep 9, 2010
    Roscoe, IL
    Does this treadmill have a "dead man" switch? It'd be easy to overlook once you had it apart.
Similar Threads: MC-80 controller
Forum Title Date
The Projects Forum Treadmill Motor Speed Controller MC-80 diagnostics Feb 15, 2011
The Projects Forum Building a circuit w/120vac and microcontroller Sunday at 3:41 PM
The Projects Forum Microcontroller and Database Aug 20, 2014
The Projects Forum 5channel fan controller with one control knob Jul 15, 2014
The Projects Forum optical slot switch motor controller Jul 4, 2014

Share This Page