Installing The I Valve Actuator - Waters ACQUITY UPLC Overview And Maintenance Manual

3.17.4 Installing the i
Warning:
working with hazardous materials. Consult the Material Safety Data Sheets regarding
the solvents you use. Additionally, consult the safety representative for your
organization regarding its protocols for handling such materials.
Warning:
To avoid personal contamination from contact with biologically hazardous or toxic
materials, do not attempt to force or draw liquid or gas through the valve's inlet or outlet ports.
Notice:
or gas through the valve's inlet or outlet ports.
Notice:
powder-free gloves when performing this procedure.
Requirement:
this procedure.
Required tools and materials
• Chemical-resistant, powder-free gloves
• 1/4-inch open-end wrench
• 5/16-inch open-end wrench
2
• i Valve actuator
2
• i Valve cartridge (recommended)
To install the i
1. Orient the i
2. Insert the i
behind the valve actuator.
3. Tighten the shell nut using your fingers, rotating the nut approximately 5 full turns, to
secure the i
4. Use the 5/16-inch open-end wrench to tighten the shell nut an additional 1/8-turn.
2
Valve actuator
Observe Good Laboratory Practice (GLP) at all times, particularly when
To avoid damaging the i
To avoid contaminating system components, wear clean, chemical-resistant,
Wear clean, chemical-resistant, powder-free gloves when performing
2
Valve actuator:
2
Valve assembly so that the cable exits from the left-hand side.
2
Valve assembly into the bottom of the primary pump head, and route the cable
2
Valve.
August 8, 2016, 715005050 Rev. C
2
Valve actuator, do not attempt to force or draw liquid
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