Clarus 600/680 GC User’s Guide
6-27
Pre-wash is number of times the syringe is filled with the sample and emptied to
a waste vial before a sample is acquired for injection. The default is 2.
Permissible entries are 0 to 15.
Pump is the number of times the syringe is filled with the sample before it is
acquired for injection. The default is 6. Permissible entries are 0 to 15.
Post-inject is the number of times the syringe if filled with solvent and emptied to
waste after sample injection. The first half of these washes is taken from solvent
vial 1 or 3. The second half from solvent vial 2 or 4.The default is 2. Permissible
entries are 0 to 15.
Injection Mode
Fast – 30 milliseconds. Not available when a 50.0 syringe is installed.
Normal injection takes about 1 second.
Slow takes about 7.5 second.
Auto resume provides option for autosamplers program to automatically resume
where it left off should a power failure occur.
Autos resume should not be used if you have FID or FPD configured with PPC
since flame is extinguished during a power failure.