To Install A Packed Column Adapter On A Detector Fitting - Agilent Technologies Agilent 7890 Series Maintenance Manual

6
Maintaining the Purged Packed Inlet

To Install a Packed Column Adapter on a Detector Fitting

WA R N I N G
C A U T I O N
92
1 Gather the following:
• 7/16- inch, 9/16- inch, and 1/2- inch wrenches
• Vespel/graphite ferrule (See
for the Purged Packed Inlet"
• Brass column nut
• Lint- free gloves
• Adapter.
Select the appropriate adapter from one of the parts lists
shown below:
• Consumables and Parts for the FID
can only be installed on an adaptable FID.)
• Consumables and Parts for the TCD
• Consumables and Parts for the NPD
• Consumables and Parts for the FPD
• For uECD, 1/4- inch packed columns require no
adapter. For 1/8- inch packed columns, see
Consumables and Parts for the
Load the GC maintenance method
2
become ready.
Be careful! The detector may be hot enough to cause burns. If the
detector is hot, wear heat-resistant gloves to protect your hands.
Wear clean, lint-free gloves to prevent contamination of parts with
dirt and skin oils.
3 Assemble a nut and a ferrule onto the adapter.
"Consumables and Parts
on page 68.)
(Packed columns
uECD.
and wait for the GC to
Maintaining Your GC