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    Air Brakes Question/Problem - Six Wheeler Dump

    Thanks for all the help, you guys are exactly correct, cleaned the surface between the Drum and hub then installed the Drum tight to the hub, lightly snugged the wheel lug nuts, engaged the brakes, then tightened up the lug nuts. -- Works great no high spot. I guess I learn something today...
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    Air Brakes Question/Problem - Six Wheeler Dump

    We have a Ford L9000 six wheeler dump with s-cam air-brakes and just changed the front brakes and drums. Everything went together no problem. However when we adjust the brakes, the driver side has what I would call a high spot on it. Meaning that we loosen the adjuster until the tire spins...
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    1992 L9000 Aeromax Cummins L10 AC question

    forgot to attach the picture on the initial post -- here it is
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    1992 L9000 Aeromax Cummins L10 AC question

    I found this tag pictured below on the compressor, so I think it is converted to R134A which is a good sign. Dose anyone know where I could get a wiring diagram of this Ford? It would be helpful to figure out what/why was disconnected in the two pictures in my initial post. Is that sensor for...
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    1992 L9000 Aeromax Cummins L10 AC question

    I did hard wire the clutch and the system works, however the system is not cycling. where would the low pressure or low temp switch be on this Ford? Also see the picture below showing a wire to the back of the compressor. Anyone know what this is for? Agree with comments, this is a rats...
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    1992 L9000 Aeromax Cummins L10 AC question

    Thanks for the input, does the high pressure cycle the compressor clutch on and off during normal operation of the system, or is it a safety device? Also their are two sets of wires coming from the compressor, one set goes to the clutch I presume to cycle the clutch, but what is the second set...
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    1992 L9000 Aeromax Cummins L10 AC question

    I am attempting to get the Air Conditioning working on our six wheeler dump. You can see from the pics attached someone attempted to bypass several components. It was working however after a bit it would sound like the high pressure switch was not kicking the compressor off, so we disconnect...
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