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Installing a Split/Splitless Inlet

Agilent 6850 Series II Network GC System

Accessories G2652A (Standard) and G3343B (High-Pressure)

This kit contains:

The inlet and flow module are a factory-assembled and leak-tested unit. Do

not disassemble it during installation.

Description

Quantity

T-20 Torx

screws, M4 x 8 mm

Machine screws M4 x 0.7 12 mm

Bottom cup insulation

Middle cup insulation

Top cup insulation

Insulation cup

Disposable wrist strap

Top block insulation

Bottom block insulation

Split/Splitless capillary inlet system

ChemStation CD (G3343B only)

6850 GC User Information CD-ROM (G3343B only)

Installation sheet (this document)

Содержание 6850 Series II

Страница 1: ...isassemble it during installation Description Quantity T 20 Torx screws M4 x 8 mm 2 Machine screws M4 x 0 7 12 mm 6 Bottom cup insulation 1 Middle cup insulation 1 Top cup insulation 1 Insulation cup...

Страница 2: ...ttom block insulation Top block insulation Screws Split Splitless capillary inlet system 1 2 3 4 Disposable wrist strap Bottom cup insulation Middle cup insulation Top cup insulation 1 Flow Module 2 S...

Страница 3: ...nch T 20 Torx screwdriver Overview Caution Before starting review the safety information listed at the end of this document 1 Disconnect the GC 2 Remove the lid top cover 3 Remove the existing inlet i...

Страница 4: ...otentially dangerous shock hazard by disconnecting the power cord before working on the instrument 1 Turn off the GC and unplug the power cord Allow time for all heated zones to cool 2 Open the lid If...

Страница 5: ...t If the GC currently has an inlet installed you must remove it 1 Loosen the screws holding the connector cover plate next to the inlet flow module Lid top cover without valve box accessory Remove T 2...

Страница 6: ...ssary you can also slide the insulation sleeve off of the bottom of the inlet Purged Packed inlet 1 Trace the heater sensor cable from the inlet to the wiring harness connector Disconnect it 2 Remove...

Страница 7: ...art of the valve assembly Move it out of the way Disconnect the gang block fitting also part of the valve assembly from the flow module Remove the flow module 3 Use forceps to remove the liner and O r...

Страница 8: ...o the sides of the lid 3 Place the flow module in position and secure it with three screws 4 Align the inlet as shown Lower it into the block insulation 5 Secure the inlet with three screws 6 Remove t...

Страница 9: ...w module cable into its connector Replace the connector cover plate and tighten the screws 9 Connect the carrier supply line to the back of the flow module 10 Connect the heater sensor cable to the wi...

Страница 10: ...ect the insert weldment attached to the valve to the inlet body and tighten the large nut with the inlet wrench Connect the gang block fitting attached to the valve to the front of the flow module Res...

Страница 11: ...Installing a Split Splitless Inlet Restore the GC to operating condition 11...

Страница 12: ...attention to a condition or possible situation that could A caution calls attention to a condition or possible situation that could On the instrument all phases of operation service and repair of this...