INFICON Composer Elite Gas Concentration Monitor User Manual

Page 38

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2 - 10

PN

07

4-

56

6-

P1

B

Composer Elite Operating Manual

4

Install new VCR-4 gaskets (see

section 7.3, Spare Parts, on page 7-5

) into the

VCR fittings on the inlet and outlet tubes.

NOTE: Gaskets with retainers are directional and easily snap over the face of

the gland seal. (See

Figure 2-4

.)

Figure 2-4 Installation of gasket with retainer on gland

5

Connect the Acoustic Sensor to the process tubing using a 5/8 in. wrench to
tighten the VCR fittings on the inlet and outlet tubes while holding the VCR
fittings on the process tubing stationary with a wrench.

NOTE: Swagelok recommends tightening VCR type fittings 1/8 turn past

finger-tight for nickel and stainless steel gaskets.

CAUTION

Verify that the Acoustic Sensor is connected to earth
ground as described by

section 2.1.2.3,

Composer Elite System Grounding Requirement, on
page 2-4

.

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