How often inflator of type V pfd be checked?

The inflator of a Type V personal flotation device (PFD) should be checked regularly, ideally before each use, to ensure it is functioning properly. It is also recommended to inspect it at least once a season or after prolonged storage. Regular checks help ensure that the inflator is free from damage, corrosion, or any obstructions that could affect its performance in an emergency. Always follow the manufacturer's guidelines for specific maintenance recommendations.