Agilent Technologies 5975T LTM GC/MSD, Troubleshooting And Maintenance Manual

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74 Troubleshooting and Maintenance Guide
4
Not Ready Symptoms
Instrument Never Becomes Ready
Normally the instrument becomes ready after flows and
temperatures reach setpoint. If the instrument does not become
ready after a long period of time, perform the following using
the LCP:
• Press [Status] or a component key (for example, [Front inlet] )
to see which setpoints or conditions are not ready.
• Check for a sampler problem.
• Check for a data system problem.
• If performing manual injections in splitless or gas-saver
mode, you may need to press
[Prep Run] to prepare the inlet
for the injection. Do this, for example:
• To toggle the inlet purge valve before a splitless injection
• To prepare for a pulsed injection
• To turn off gas saver.
For more information on [Prep Run] , see the 5975T LTM
GC/MSD Operation Manual