User`s guide

Installation and Setup

5. Place the 1/16” stainless steel nut (P/N 0497-2824) and

a 0.5-mm graphitized, Vespel Ferrule (P/N 0497 2066)

on the silica line at the ATD/TD end. After passing the

column end through the ferrule cut off a further 0.5cm of

fused silica to avoid the possibility of a blockage.

Withdraw the silica line and stainless steel sleeve from

the transfer line, so that the free end of the silica line can

be pushed into the heated valve with 3.5 cm of silica line

entering into the valve. Tighten the union nut just

enough to avoid leakage.

6. In the GC oven, cut the fused silica line within reach of

the union. Cut the line at least 1 cm (3/8“) from the end

of the fused silica using a wafer scribe (P/N N930-1386)

or other column cutting tool. Break off the tubing at the

score mark making sure that the break is clean and

square. Examine the cut with a magnifying glass and

compare it to Figure 10.

Figure 12 Oven Configured for a Packed Column

7. Place a 1/16” stainless steel nut (P/N 0497-2824) on the

fused silica line. Connect the fused silica line to the

union using either a graphitized Vespel ferrule (P/N

Bracket

Fan Guard

Silica Transfer Line

(P/N L116-1484)

Part of Transfer Line

Assembly

(P/N L427-0004)

Braze Assembly,

9000 LSC Injector

(P/N N610-0188)

8-32 x 3/8“ Stainless Steel

Pan Head Screw (P/N 0000-2057)

0.8 mm Union

(P/N 0992-0145)

Hairpin Cotter

(P/N 0992-3058)

Oven Sensor

Retaining Clip

Oven

Sensor

Packed Column

Hairpin Cotter

(P/N 0992-3058)