hogjowl
Idiot™
Ok, I'm up from my nap. Has anything changed? Am I still right?
I just bought one,wed.,no problems yet as I freak out hearing this.
Originally Posted by Ray Burnfield![]()
The older version has a float in the "water box". If you have high incoming water pressure the float can stick.
Get a 40psi pressure regulator and put it on the water fill QD.
Where do you get the pressure regulator?
http://www.walmart.com/ip/14504323?...81152350&wl4=&wl5=pla&wl6=34444679950&veh=sem
I use one like this, seems to work fine.
That's not it...sometime last year I was pretty sure that I solved this problem.....I was getting really bad back pressure at the end of my hose....so I put a regulator on the hose before it went into the truck.....calm the pressure down before it hit the regulator/pressure valve built into the machine....everything was fine...she ran great...every once in awhile it acted up but it would bring the pressure right back..and I could just go on...annoying..but no bug deal....for some unknown reason..it just started getting worse...Yesterday I had to bring the Thermalwave way across the other side of town because I could not get it to come back while a tile job was being done...All my filters are clean...orifice is clear......there is no blockage any where....I know I have water pressure coming into the machine...for some reason it just all of the sudden won't keep up again....Once it does this...even if............( normally I don't.. but that is another story )......I have the heat off...it will spike and hit 320.....from that point on I am in total cavitation and things are getting pretty dangerious and someone is going to get hurt........
I can tell you what I think it is.....I think it is the inlet pressure valve....It is only supposed to allow a certain PSI into the water box...it is the first thing the water hits coming into the machine...there is a pressure cap on the water box....if it gets to much it will pop the over flow....I don't think that this thing is letting in enough water for the machine to keep up....that's why my hose back pressured so bad.........
Replace the pressure valve with one that may allow more flow into the machine.........you will probably keep popping the pressure cap......(?)
I talked with a guy today......(same machine as mine )....that runs off fresh water tanks that feed his water box..he does not feed threw that pressure valve and has never had a issue...
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This is a great machine and I still stand by it....I would buy another one with out hesitation..still the best slide in out there.......This is the worst I have seen it....It is my understanding that the new ones do not do this but I can't honestly say if this is true or not....It has a little hic up that really needs figured out before someone gets hurt.....
Robert, pretty sure Jim was saying he had to use the Thermalwave when the Sapphire went kaput in order to finish the job....
Originally Posted by Ray Burnfield![]()
The older version has a float in the "water box". If you have high incoming water pressure the float can stick.
Get a 40psi pressure regulator and put it on the water fill QD.
Where do you get the pressure regulator?
http://www.walmart.com/ip/14504323?...81152350&wl4=&wl5=pla&wl6=34444679950&veh=sem
I use one like this, seems to work fine.
Could never understand why some who are so smart want to buy problematic units like sapphire and a thermalwave to essentially breakdown and redign them to work.
Buy something that never breaks down.
Life is too hectic the way it is to worry about machine breakdowns.
Unless you like to suffer.
i consider every machine I own to be problem free. If I can fix it its not a problem. Even my avenger 210.
Good to hear this now, hopefully not too many people ran out and bought one of these things based on the rave reviews it's been getting on the boards.
Sent from my Galaxy S5 using Tapatalk.
If you have no inclination to do any of the above, get a backup machine, you're gonna need it.....
Has anyone mentioned - when using oxygenated detergent, when it gets too hot, it can cause vapor locking - which would cause a loss of pressure ... yous with the problem - are you using detergents with oxygen running through your pump?
good call, Paul
donno about vapor lock, but "cavitation" fo-sho
.L.T.A.
what rig do you own Jimmy????
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Klinko