280 1220 Infinity II LC System User Manual
11
Maintenance and Repair
Autosampler
Exchanging the Rotor Seal
When Poor injection-volume reproducibility
Leaking injection valve
Tools required Description
Wrench 1/4 inch
Hex key, 9/16 inch (supplied in the tool kit)
Parts required # p/n Description
1 0101-1416 Rotor seal (PEEK)
Preparations • Remove upper front cover.
• Remove the leak tubing (if necessary).
Removing the stator head
The stator face is held in place by the stator head. When you remove the stator head,
the stator face can fall out of the valve.
➔ Carefully handle the valve to prevent damage to the stator face
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