Immediately stop packing
process and check for
1. Sealing temperature,
2. Verify for any
possible changes like foil width, knurling etc.
3. Check
& quarantine the isolated quantity of packed goods from last passed in-process.
4. Collect random samples
& do retest.
5. Blisters from the leak
test passed containers shall allow to go further and rest must be
deblistered/defoiled accordingly.