Fault: MF24 “System Integrity Failure (P5).” What should I do?

This fault indicates a System Integrity Failure. One or more columns or round bottom flasks did not reach or hold pressure properly. 

To resolve an MF24 fault: 
1. Confirm the Low N2 setting is: 2.6 - 3.0 PSI.  See Section 6.7.2 of the FLEX Operator's Manual.  
2. Unlock the Column Lock 
3. Remove columns to evaluate if there is any damage. Do not use a cracked or damaged column. 
4. Wipe the column top O-ring with a dampened paper towel. 
5. Wipe the inner rim of the column with a dampened paper towel. 
6. Verify tan column bottom adapters are tight. 
7. Reinstall columns and rotate 1/4 turn clockwise. 
8. Contact ANKOM if the problem persists.