jtech
New Member
Posts: 44
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Post by jtech on Apr 4, 2024 20:33:23 GMT
I have a bluestar machine that gives the valve 104/108 stuck closed when it is powered on. I put the machine in rinse and it gives me check acid connector error after 15 seconds. I'm a little confused because 104 is a bicarb valve, but I get check acid connector in rinse. I have checked the reed switch and that's not the issue. I have tried a new function board, and actuator/bibag interface boards. I had to order more pressure transducers. I will try transducer 106 next. Any other suggestions?
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Icebonez
Junior Member
What is better - to be born good, or to overcome your evil nature through great effort?
Posts: 55 
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Post by Icebonez on Apr 5, 2024 12:16:02 GMT
How many hours, and is it a bi-bag machine? How are your motor brushes?
On my machines, I have gotten the "Check Acid Connector" banner when the dear pump stopped running for one reason or another.
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jtech
New Member
Posts: 44
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Post by jtech on Apr 5, 2024 12:43:54 GMT
How many hours, and is it a bi-bag machine? How are your motor brushes? On my machines, I have gotten the "Check Acid Connector" banner when the dear pump stopped running for one reason or another. It has 18k hours, and it is a bibag machine, that's why I changed the bibag interface board. Both degas and flow motor brushes are new. |
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Post by biomed b on Apr 8, 2024 15:47:16 GMT
Have you checked the Magnet on your handle?
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Post by gnurk on Apr 9, 2024 12:06:40 GMT
blow out your acid connector to insure it is not obstructed
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Post by Mph92563 on Apr 9, 2024 15:37:17 GMT
Had "Check Acid Connector" on my machine also, was Dearation brushes!
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Post by just a BioMed on Apr 9, 2024 20:41:10 GMT
Try the b little board in the tan BiBag box above the deair
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Post by caferacer87 on Apr 10, 2024 0:42:14 GMT
Mine just did this last week and replaced the reed switch and good to go.
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Post by YtoG on Apr 17, 2024 17:00:05 GMT
I just had this issue with the 15 second “check acid connector” issue. It ended being the ribbon cable from the bibag to the card cage. This resolved my issue. Just make sure the board is sitting nice too.
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Post by gnurk on Apr 18, 2024 12:04:32 GMT
remove the hydralics and reinsert them chances are your acid reed switch and acid wand are not making good contact as they are too far apart just keep throwing parts at it and hope
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