Agilent Technologies 7820A - Page 169

Maintaining the FID 8
Maintaining Your GC 169
11 Remove the collector housing from the mount, if necessary.
12 Use tweezers to remove the gasket from the bottom of the
housing.
The collector assembly is now completely disassembled.
Reassemble as follows:
13 Use tweezers to install a new gasket onto the housing, being
sure that it lays flat on the brass surface.
14 Install the collector insulators.
a Insert one of the insulators into the base of the housing.
Seat the insulator with the flat surface facing out of the
housing.
b Insert the long end of collector into the housing and lower
insulator.