6 | Installation INFICON
70 / 319 074-594-P1H Micro GC Fusion Operating Man-
ual
5
Inspect the sample inlet filter assembly and verify that the filter disk is in place. If
not, place a filter disk between parts A and B of the filter body, thread the parts
together until finger tight and then use two 7/16 in. wrenches to tighten an
additional 1/4 turn.
Part B
Part A
To GC
Filter disk
Dual-ended
ferrule
6
Place the dual-ended ferrule inside Part A.
7
Connect the sample inlet filter to the sample inlet.
8
Turn Part A clockwise until finger tight, then use a 7/16 in. wrench to tighten an
additional 1/4 turn.
CAUTION
Do not overtighten the sample inlet filter assembly to Micro GC Fusion.
This will damage the dual ended ferrule.
9
Finger tighten the sample line to the male portion of filter Part B, and then use a
5/16 in. wrench to tighten an additional 1/4 turn while stabilizing the sample inlet
filter assembly Part B using a 7/16 in. wrench.