Watson-Marlow qdos H-FLO Reference Manual page 218

26.3.2 Replacement of pumphead
In the section below, these instructions detail the removal and replacement of a left-hand
mounted pumphead. Replacing the right-hand mounted pumphead is the identical procedure
on the right-hand side.
When the pumphead has failed. A leak detection will be triggered and the following screen
displayed:
WARNING
There can be harmful chemicals inside the pumphead that can
cause serious injury or damage to equipment if spilled. Wear PPE
and follow your organisations procedures when undertaking any
task in this section.
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