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Post by asmitty on Apr 6, 2023 18:45:19 GMT
I have a new Blue star 520Hrs on it. Just started Flow recirc error 1 during Heat disinfect. Rinses fine. Flow,Dear, Loading, inlet pressures all within range. no kinks. I replaced V29 since that seemed to be a popular fix, made it 10mins into heat before error came back. I'm stumped. Looked through the TS guide, same issue. any suggestions before calling Tech support
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Post by Sheepdog1 on Apr 6, 2023 19:22:33 GMT
do you have flow at the flow indicator ? possible bad diasafe, ohm out V24,25,26 possible dead valve somewhere
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pacnw
Full Member
Posts: 187
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Post by pacnw on Apr 7, 2023 1:07:07 GMT
That few of hours would lead me to believe that one of the brushes in the Deaer or flow motors is hung up.
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Post by asmitty on Apr 17, 2023 19:51:25 GMT
Ended up being Trans #9
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Post by dave74 on Apr 17, 2023 22:17:00 GMT
Thanks for posting your fix.
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Post by BMED 1 on Sept 26, 2023 19:30:15 GMT
Brushes being uneven or hung up seem to be the most common fix for this, then i would replace V29(recirc valve), the finally transducer(most expensive part of the three).
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Post by gnurk on Sept 28, 2023 12:20:07 GMT
fill out a product complaint and contact fmc maybe it is still under warrenty
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Post by Taco123 on Oct 1, 2023 22:16:47 GMT
I had this issue when I had a new machine at my clinic and the fix was a new loading pressure valve/or flow relief valve. All my pressures were fined but for some reason I’d still get a flow recirc error. Specially because it was a newer machine I didn’t think of it.
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Post by ATZBEACH on Oct 10, 2023 15:40:28 GMT
if you have this flow recirc error 1 on a bibag machine at same time the machine is struggling with a v104/v108 this can be your issue as well
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Post by Old Tech on Oct 11, 2023 21:10:32 GMT
Just had this issue a couple of weeks ago. This forum and others helped. Issue ended up being the loading pressure regulator. It calibrated correctly but process of elimination led back to it.
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Post by Chuck Weddle on Oct 11, 2023 21:28:35 GMT
Just had this issue a couple of weeks ago. This forum and others helped. Issue ended up being the loading pressure regulator. It calibrated correctly but process of elimination led back to it. What other forums are there? |
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Post by ThereAreSomeWhoCallMeTim on Oct 12, 2023 18:48:27 GMT
I just had one recently where the loading pressure would drop during heat at 80 degrees plus. Never failed during the heat up portion. Ended up being the deair motor. Calibration pressures were always spot on. Was also giving an intermittent negative pressure failure. (could never duplicate that one in testing)
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Post by D Reed on Mar 20, 2024 16:34:41 GMT
Just had the same issue. It was the loading pressure regulator even though the pressures were fine.
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Post by THOR on Mar 25, 2024 18:51:07 GMT
I REPLACED THE VALV 108 RIGH NOW AND FIXED MY ISSUE. THANK YOU
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Post by Mph92563 on Apr 1, 2024 16:37:51 GMT
Hello Everyone,
Mine was solved by opening up the Dearation motor and found the 68 brushes inside that were worn, and it was basically a new motor from the looks of it, I also opened up the Flow motor (also looked new) and found 67 brushes inside.
Found this a couple times on new motors lately, not sure why, but changed them both to what they are suppose to be and Error went away
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