11-03-2018, 12:40 AM
Well, I have 1234, and I had it on shop air at Newell for months, and I never heard any hissing back at the tag, and it was all the way up to 120psi or so like you're describing, and the gauge in the very front driver compartment showed the same psi, and the gauge on the dash showed the same psi.
I don't know much about these air systems, either, except I've learned a little about how to find leaks from all the experts on this forum and from watching Newell hunt them.
Sometimes I wish Newell would actually just make a one-hour video walk-through, on every design generation of coach, that described the whole system from the top down and how it is plumbed together. None of it is that complicated (it's just air, after all), but in combination and with all the airline routing and tanks and dryers and ports, it's very hard to understand as a beginner.
They could do that one time for each coach model and save everyone a ton of time down the road, including their own service guys fielding countless phone calls from us. I don't think that would help Reese's specific problem, but this thread gave me a good excuse to rant.
I don't know much about these air systems, either, except I've learned a little about how to find leaks from all the experts on this forum and from watching Newell hunt them.
Sometimes I wish Newell would actually just make a one-hour video walk-through, on every design generation of coach, that described the whole system from the top down and how it is plumbed together. None of it is that complicated (it's just air, after all), but in combination and with all the airline routing and tanks and dryers and ports, it's very hard to understand as a beginner.
They could do that one time for each coach model and save everyone a ton of time down the road, including their own service guys fielding countless phone calls from us. I don't think that would help Reese's specific problem, but this thread gave me a good excuse to rant.
2008 Newell #1234
Boulder, CO