- Degasser does not operate
- Readback for degasser pressure on front screen of Alliance is "*"
- No numerical readback for degasser pressure
- Bubble found on compression error
- C/D ratio over 1.80
- Poor communications to the optional components:
- Column temperature "*" even though was previously working.
- Sparge option available even when degasser installed.
- Sample temperature available as normal.
- Alliance 2695 Separations Module
- Alliance 2695D Separations Module
- Alliance 2795 Separations Module
The degasser PCB is faulty.
FIX or WORKAROUND
- Replace the degasser PCB (700002511).