46 Installation and First Startup
1 Installation
Volatiles Interface
1 Slide the transfer line nut (G2319- 20210) onto the tubing.
2 Install a SilTite ferrule and make a SilTite connection as
described below. Refer to Table 9 and use the SilTite
ferrule appropriate for your transfer line.
a Pass the transfer line tubing end through the SilTite
ferrule leaving approximately 1 cm of tubing
protruding beyond the ferrule. Thread the pre- swaging
tool onto the transfer line nut (Figure 15) with the
tubing protruding through the tool.
Figure 15 Volatiles interface nut and pre-swaging tool (G4556-67018)
b Using a wrench and ferrule pre- swaging tool, tighten
the nut a little at a time, occasionally checking to see
if the ferrule is gripping the tube. When the ferrule
just starts to grip, notice position of the nut and then
tighten by turning 45 to 60 degrees of rotation, but no
Table 9 SilTite ferrules
Transfer line id Use SilTite ferrule part number:
0.25 mm 5188-5361
0.32 mm 5188-5362
0.53 mm 5188-5363
The SilTite ferrules are delicate. Follow the instructions in the next
steps very carefully to avoid overtightening.
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