DEV-042 chronology and investigation draft
The alarm was acknowledged six minutes after it was raised and recovery was recorded eight minutes later. Neither timestamp identifies when the product itself moved outside its conditions. Align the actual temperature trace, sensor location and product-assessment record before estimating exposure. The missing assessment time should remain an evidence request rather than being filled with the recovery time.
Source evidence and search scope
DEV-042; equipment alarm log; operator acknowledgement record.
DEV-042 / Deviation record
- Event
- Temperature alarm
- Alarm reference
- ALM-042
- Product assessment
- No assessment linked
- Investigation
- Open
ALM-042 / Equipment event log
- Alarm raised
- 09:12
- Return to range
- 09:26
- Clock basis
- Same equipment log
- Raw temperature trace
- Not supplied
ACK-042 / Operator acknowledgement
- Alarm reference
- ALM-042
- Acknowledged
- 09:18
- Recorded action
- Alarm acknowledgement
- Corrective action
- Not described here
Inputs needed for your own records
- The deviation description and affected records
- Execution timestamps and equipment events
- Relevant procedures and available supporting evidence
The investigator establishes root cause and assesses corrective actions. Missing evidence stays visible as an open question.
Fictional source snapshots. No live query, assignment or approval.
