Install the Active Inlet Valve
Tools required
p/n
5067-5688
Parts required
p/n
G5699B
Preparations
• Switch off the instrument at the main power switch.
• Use an optional solvent shutoff valve or lift up solvent filters in solvent reservoirs to avoid
1
Remove the upper front cover.
1220 Infinity II LC System User Manual
Description
Wrench, 14 mm
Torque wrench 1 – 25 Nm with 14 mm wrench
Description
1220 Infinity II AIV Upgrade Kit
leakages.
Upgrading the 1220 Infinity II LC
Install the Active Inlet Valve
2
Disconnect the solvent inlet tube from the inlet valve.
N O T E
Beware of leaking solvents due to hydrostatic
pressure.
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