ACQUITY pump "Leak Detected" - WKB232901
Article number: 232901
SYMPTOMS
- "Leak Detected"
- No issues observed with waste routing
- Solvent is wicking along plastic edges and accumulating in sensor region
ENVIRONMENT
- ACQUITY UPLC
- ACQUITY H-Class
- ACQUITY I-Class
CAUSE
The waste cover was overtightened, threading the plastic. A good seal is no longer possible, and solvent is wicking between the edges and accumulating in the sensor region.
FIX or WORKAROUND
Add a seal or change hydrostatic properties of waste cover.
OR
Replace the entire waste tray, making sure to not over-tighten the plastic fittings.
ADDITIONAL INFORMATION
id232901, UPBSMIVD, UPIBSM, UPIBSM+, UPIBSMIVD, UPISMFL, UPISMFL+, UPISMFTIVD, UPISMFTN, UPISMFTN+, UPLCCOLHTR, UPNBINARY, UPQSM, UPQSM+, UPQSMBIO, UPQSMBIO+, UPSMFTN, UPSMFTN+, UPSMFTNB+, UPSMFTNBIO, UPSMIVD, UPSMPMGR