25x5 pump fails leak test - WKB59288
Article number: 59288
SYMPTOMS
- 2545 pump fails leak test
- Observe shift in retention time
ENVIRONMENT
- 2525/2545 Binary Gradient Module
- 2535/2545/2555 Quaternary Gradient Module
CAUSE
High-pressure seals are leaking.
FIX or WORKAROUND
Replace the high-pressure seal using the KIT, PLUNGER SEAL KIT, PKG 4, BGM (part number 700001494).
ADDITIONAL INFORMATION
Optionally also replace the seal wash housing if found to be corroded or damaged, part number 700001531.
id59288, 2525, 2535, 2545, 2545Q, 2555