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Unicel dxi 600 and 800 access immunoassay systems
Official notice
16 Dec 2025
Last checked
16 Dec 2025
An official Health Canada notice concerns Unicel dxi 600 and 800 access immunoassay systems. Beckman Coulter UniCel DxI 600 and 800 instruments fail to start after rebooting because the AuObj.exe software does not launch. A specific LED pattern on MCC cards confirms a hardware startup fault. This non-conformance requires FSE intervention. Published 2025-12-16.
What to do now
Contact the manufacturer if you require additional information.
Recall number
81368
Official notice
2025-12-16
The hazard
The hazard
Beckman Coulter UniCel DxI 600 and 800 instruments fail to start after rebooting because the AuObj.exe software does not launch. A specific LED pattern on MCC cards confirms a hardware startup fault. This non-conformance requires FSE intervention.
How to check if you're affected
How to check if you're affected
Compare the VIN on your vehicle against the official list. If your VIN is listed, follow the official notice.
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Affected products
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Risk / hazard
Where it was sold
Where it was sold
The source does not list specific retailers. See the official notice for where affected vehicles were sold.
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Affected area 1
Company & contacts
Company & contacts
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Brand: Beckman Coulter.
Source & status
Source & status
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Recall details
Recall details
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Documents, notices & source
See the official notice and source documents for full details.
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