1. NOTICE This document contains references to Varian Please note that Varian Inc is now part of Agilent Technologies For more information go to www agilent com chem pte Agilent Technologies Varian Inc 2700 Mitchell Drive Walnut Creek CA 94598 1675 USA Perkin Elmer GC drivers Release Notes 93 000020 00 Rev A 1 of 2 Perkin Elmer GC Release Notes Release Notes HS 40 The time events capability option is not available The MHE mode requires adding the 800 MIB relay control driver in the system configuration The 800 MIB relay should be connected to the Ready In of the HS 40 In MHE mode the relay program should be the following Prerun state OPEN Injection CLOSE At 0 00 min OPEN In Normal mode use the following relay program Prerun state CLOSE Injection CLOSE At 0 00 min CLOSE 93 000020 00 Rev A 2 of 2 Perkin Elmer GC Release Notes