Release A Stuck Inlet Valve - Agilent Technologies 1260 Infinity II User Manual

Release a Stuck Inlet Valve

Tools required p/n
9301-0411
9301-1337
0100-1710
Pressure damages the multi-channel gradient valve (MCGV) and/or degasser
C AU T I O N
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1
Remove tubing connections channels A, B, C and D to
the MCGV such that you can access the inlet weaver.
1260 Infinity II Flexible Pump User Manual
Description
Syringe, Plastic
Syringe adapter
Mounting Tool for Tubing Connections
Beaker
Never apply pressure to the MCGV or degasser.
Directly connect the syringe to the inlet weaver.

Release a Stuck Inlet Valve

2
Open the fitting at the center of the multi-channel
gradient valve (MCGV). Remove the inlet weaver from
the MCGV.
7
Maintenance
141