Tools And Materials Required For Maintenance - Agilent Technologies 7820A Manual

Tools and Materials Required for Maintenance

Maintaining Your GC
Table 1 lists the tools needed for most GC maintenance
procedures. The specific tools required to perform a
maintenance procedure are listed in step 1 of the procedure.
Table 1 Tools and materials for GC maintenance
Common tools
Wrench, angled, septum nut (19251-00100)
Wrench, open-end, 1/4-inch and 5/16-inch (8710-0510)
Wrench, open-end, 9/16-inch and 7/16-inch (8710-0803)
Wrench, capillary inlet ( G3452-20512 )
Flathead screwdriver
Column cutter, wafer (5181-8836, 4/pk)
Driver, nut, 1/4-inch (8710-1561)
T-20 Torx key (8710-1807) or screwdriver
T-10 Torx key (8710-2140) or screwdriver
3-mm hex key wrench (8710-2411)
Electronic flow meter(s) or bubble meter(s) capable of calibrated measurements
at 1, 10, and 100 mL/min flow ranges.
Electronic leak detector
Magnifying loupe, 20X (430-1020)
Metric ruler
Bench vise (for setting Swagelok fittings)
Razor or sharp knife
Tweezers (8710-0007) or thin needle-nose pliers (8710-0004)
Needle-nose pliers
ESD wrist strap (for installing new components)
Gloves, heat-resistant (for handling hot parts)
Wooden cotton swab (for removing FID filters)
Tools and materials for cleaning procedures
Cleaning brushes—The FID cleaning kit (9301-0985) contains appropriate
brushes for cleaning detectors and inlets
Cleaning brushes—(8710-1346) For cleaning split/splitless inlet split vent
fitting, FID and collectors
About Maintaining the GC
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