Agilent Technologies 1260 Infinity II User Manual page 18

1
Introduction
Positions of the Multi Purpose Valve
Filter Flush Mode
This mode is used for cleaning the inline filter by back-flushing it. The flow
goes to port 5, passes the inline filter in opposite direction and leaves to the
waste through port 7.
Figure 6
Damage to the valve
C AU T I O N
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18
Valve position in filter flush mode
Use the filter flush mode only if the optional inline filter is installed.
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