CPSC campaign 02072
Hazard
The overpressure valve can stick in the open position, posing a drowning hazard to divers.
Remedy
Consumers should stop using the overpressure valves immediately and contact the DUI dealer where purchased for a free replacement.
The text above is quoted verbatim from the CPSC record. Confirm the affected units and the remedy with the manufacturer or CPSC. Recall data may be incomplete, delayed, or superseded.