To Install An Adapter On The Purged Packed Inlet - Agilent Technologies 7820A Manual

5
Maintaining the Purged Packed Inlet

To Install an Adapter on the Purged Packed Inlet

WA RN IN G
C AU TI O N
72
Gather the following:
1
• Brass tubing nut (see
Purged Packed Inlet"
• Adapter (0.53 mm, 1/8-inch packed, or 1/4-inch packed)
• 7/16-inch and 9/16-inch wrench
• Vespel/graphite ferrule
• Methanol
• Lint-free gloves
Load the inlet 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 clean, lint-free gloves to prevent contamination of parts with
dirt and skin oils.
Clean the end of the adapter with a lint-free cloth and
3
methanol to remove contamination such as fingerprints.
4 Place the tubing nut and Vespel/graphite ferrule on the
adapter.
"Consumables and Parts for the
on page 60.)
and wait for the GC to
Maintaining Your GC