To Install A Capillary Column In The Tcd - Agilent Technologies Agilent 7890 Series Maintenance Manual

12
Maintaining the TCD

To Install a Capillary Column in the TCD

WA R N I N G
WA R N I N G
C A U T I O N
234
1 Gather the following:
• Front ferrule (See
TCD" on page 232.)
• Back ferrule
• Column nut
• Column cutter
• 7/16- inch wrench
• Lab tissue
• Lint- free gloves
Load the GC maintenance method
2
become ready.
Be careful! The oven and/or inlet may be hot enough to cause
burns. If the inlet is hot, wear heat-resistant gloves to protect your
hands.
Wear safety glasses to protect your eyes from flying particles
while handling, cutting, or installing glass or fused silica capillary
columns. Use care in handling these columns to prevent puncture
wounds.
Wear clean, lint-free gloves to prevent contamination of parts with
dirt and skin oils.
Assemble the ferrules and 1/8- inch brass Swagelok nut on
3
the column.
Front ferrule
Back ferrule
Nut
"Consumables and Parts for the
and wait for the GC to
Maintaining Your GC