DON
Forum Replies Created
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Picture of diagram
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With that much rot, did it soot up the side or rear of the bus as well? How old was the coach, and was it the original muffler?
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Tradewinds are definitely the go-to place.
What concerned me about the post is there are two stops to prevent damage to the fan or radiator. The first is the length of the belts. When the belts used are the correct length the fan is parallel to the radiator, the blade tips are approximately in line with the shroud and there is no way any part of the fan or its center hub will be near the radiator. But if all the belts should fail (either three belts or a three rib belt) there is likely a mechanical stop on the metal structure around the air bellows.
Before driving the coach or running the engine I would urge that the fan belts and fan travel stop are correct and will prevent damage. When things that are spinning hit things that do not spin it gets expensive.
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BINGO the dash switch corrected it,
Thanks again,again;)
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I have a leak as described side awning window, have spend numberous hours sealing the rubber seal both on the bus side and glass side. Still have a leak. Just got back from Camping World, they did a pressurized leak test, no leaks on rood abd no leaks at the top of the windows. Still leaking on the insides down the sides of the rubber seal. Any ideas would be helpful. Prevost Service guys mention some diagram. Can’t find it and if anyone has what he is posting about and could you send me a link to it.
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Harry,
As they say in Texas … “Yuh done yore self proud!”
Merry Christmas and a Happy and Safe New Year to yuh.
3-F
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B pin DC power to feed trailer, 4 pin could be for trailer camera
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Can you get a closer photo of the other connections – the 4 and 6 pin plugs are obvious but… the other ones are not clear enough (at least to me)
A spray looks like an air line…. just hard to be sure.
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The part#s I was referring to came from diagram D-140212 Rev C , here’s the link:
He is SB 96-14B
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I looked over SB 96-14B. Prevost did NOT change any of the relay/interlock valves to accomplish the logic change. They did change/add fittings on some of them.
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When I was messing w/that stuff on my bus a few yrs ago, the two relay valves above the tag, 141865 & 141866, that Prevost calls “interlock” valves look identical to the drive axle R12 relay valve, 141867.
The R14 looks different and has a very different part# 141644.
Notice how the 3 that look the same have nearly identical part #s. My bet is those 3 are all R12 relay valves regardless of what prevost labels them. I suggest you call Prevost or Jeff.
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Here a thread about rebuilding them and a bendix parts catalog. Look between pages 40-50 for the parts
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Your brake relay valves have nothing to do with your tag logic & SB96-14B, well not directly. I thinks the tag brakes are disabled when the tag is raised, but brake relay valves work brakes, not tag bags.
R12 & R14 brake relay valves and their rebuild kits are readily available and one need not be used in place of the other.
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Jon, I agree completely.
One of the many things that led to our purchase of this bus is a detailed listing from Prevost of the ongoing maintenance that had been performed. The original owner was a Porsche racer and demanded perfection and spared no expense.
The second owner was a Master Mechanic and completely understands what is required to properly maintain a Prevost.
It certainly was not the glitz and glamour as we have spent a significant amount on remodeling in addition to addressing maintenance items that were now due.
The more I explore our bus the greater the appreciation I have.
Heck, I even have a chrome valve cover…
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I like the string idea. Thanks for the advice everyone. The coolant is below the sight glass again so I think we are going to remove the sight glass and try to fish it out through there. I hope the level being low is just air in the system after the coolant was replaced at ETLC last week. There are no apparent leaks.