Low-level, cyclic baseline in 2489 UV/Vis Detector using a Waters 2695 Separations Module - WKB267806
Article number: 267806
SYMPTOMS
- Low-level, cyclic baseline in 2489 UV/Vis Detector using a Waters 2695 Separations Module
ENVIRONMENT
- Empower
- 2489 UV/Vis Detector
- 2695 Separations Module
CAUSE
The solvent manager check valves are failing.
FIX or WORKAROUND
Replace the check valves (700000254).
ADDITIONAL INFORMATION
