GE AKTApure - Replace Pump Piston Seals of Pump P9-S

7.8.11 Replace pump piston seals of Pump P9-S
Maintenance interval
Replace the O-ring and the piston seal, and rinse the membrane of the pump if they are damaged.
After replacement, perform a run to break in the new piston seals.
The instructions in this section apply to the following pump.
Pump typeLabelConfiguration
P9-SP9-SSample pump S9, ÄKTA pure 150
NOTICE
Advanced maintenance. Read the instruction carefully before disassembly of the
pump head.
Required material
The following materials are required:
•
Adjustable wrench
•
Star screwdriver, T20
•
Cross-headed screwdriver
•
Hex wrench
•
Ultrasonic bath
•
Ethanol, 20%
•
Reference capillary Ref 1
•
P9-S Seal kit, 65 ml
344 ÄKTA pure User Manual 29119969 AB
7 Maintenance
7.8 Replacement procedures
7.8.11 Replace pump piston seals of Pump P9-S