Agilent Technologies 8860 Maintaining page 197

12 Maintaining the NPD
To Maintain the NPD Collector, Ceramic Insulators, and Jet
Be careful! The oven or detector fittings may be hot enough to cause burns.
WAR N IN G
5 Remove the bead. See
This step exposes the interconnect spring. Be careful not to touch or disfigure the spring
C AU T I O N
while working on the FID. Any dirt or bending will reduce the sensitivity of your detector.
Wear clean, lint-free gloves to prevent contamination of parts with dirt and skin oils.
C AU T I O N
6 Remove the screws that secure the lid, then lift up the lid and set aside. The top metal
7 Remove the screws that secure the cover base, then lift up the cover base and set aside.
8 Remove the screws that secure the interconnect cover, then lift up the cover and set aside.
Maintaining Your GC
"To Replace the NPD Bead Assembly"
C-ring and upper ceramic insulator may be attached to the lid.
on page 192.
197