Verify Cleaning
Daily Check
Cleaning Complete
Check on the recorder that the cleaning has run the appropriate time with the appropriate temperatures.
Lye/Acid Concentration
Check that the lye and acid concentrations during cleaning are appropriate.
Homogenizer damper
Disassemble the homogenizer damper to ensure an air cushion inside and:
• check that it is free from any product residues after cleaning.
• clean the damper manually if necessary.
Recommended Check
It is recommended to regularly weekly/monthly verify the cleaning result at critical points such as the holding cell.
Holding cell
Disassemble the holding cell or holding cells (if applicable) and:
• visually check that it is free from any product residues after cleaning
• make a swab test to check that the cleaning result is appropriate
• if necessary, adjust cleaning circulation time and detergent concentration
