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  1. Pyro Guy

    L series A/C cleaning walk-through (part 2 - cleaning drains)

    Not sure if I said, my hours are about 480
  2. Pyro Guy

    L series A/C cleaning walk-through (part 2 - cleaning drains)

    This is part 2 of a maintenance project where I opened and cleaned the rooftop A/C unit on my L5240HSTC. In Part 1, we removed the cab cap and opened the A/C box for cleaning. 13. Locate the drain ports and hoses (there are 4!). The location of the ports is circled (I couldn't find the exact...
  3. Pyro Guy

    L series A/C cleaning walk-through (part 1 - getting access)

    Recently my L5240HSTC started dripping condensation out the vents and onto me. I suspected that the drain(s) might be plugged. Plus, since I had recently bought this used, I didn't know how dirty the system might be. After searching the net, I found some discussions, but no pictures to help me...