Shimadzu GC Quick Start Manual

Gas chromatograph

This following description is only valid for basic GC instruments and does not mention

all possible additions and modifications. If you own a more specialized instrument or if

you are unsure, we strongly recommend contacting your local Shimadzu representative

before taking any actions. Our specialists can give customized directions free of charge

via telephone or e-mail and thereby prevent possible damages to your system.

Preparing your Shimadzu Gas Chromatograph for Shutdown

Do not turn off GC power when the system is hot. First, turn off heat control to cool

down the oven and other heated modules. There are several ways to do this.

a) From LabSolutions software, you can either press "System off" from Acquisition menu at the

left

(1)

or press "System off" from tool bar on top (2).

Table of Contents

Do you have a question about the GC and is the answer not in the manual?

Page 1 Step 1: Turn GC system off (Stop the GC). Do not turn off GC power when the system is hot. First, turn off heat control to cool down the oven and other heated modules. There are several ways to do this.
Page 2 It’s important to wait till the system is completely cool before turning off gas flow. Turning off carrier gas flow while the GC is still hot could damage the column and some detectors. We recommend that all temperature zones be below 50°C before the gas is turned off.
Page 3 (ferrule with wire inside). Then cap the ECD vent in the back of the GC with a G-type plug and three aluminium gaskets that come with your Shimadzu GC. Make sure both openings are sealed properly and no gas can pass through.