INFICON Installation | 6
074-594-P1H Micro GC Fusion Operating Manual 107 / 319
6
Repeat steps 1-5 for sample lines to
2 IN
filter,
3 IN
filter, etc. until the desired
number of sample lines are connected.
7
Place a union fitting and ferrule onto a 1/16 in. OD stainless steel sample line.
8
Connect the 1/16 in. OD stainless steel tubing to the
POS 1 VENT
union on the
Valco stream selector.
9
While holding the union with a 1/4 in. wrench, use a 1/4 in. wrench to turn the
union fitting. Over-tighten by 1/2 turn to swage the union fitting and ferrule onto
the 1/16 in. sample line.
10
Loosen the union fitting and then tighten it again.
11
Repeat steps 7-9 to connect vent lines to
POS 2 VENT
,
POS 3 VENT
, etc. to the
corresponding venting lines.
If connecting a calibration gas, replace the vent line with a nut to prevent
wasting gas.
12
Connect the 1/16 in. OD stainless steel tubing to the
OUT TO GC
union.