User`s guide

Routine Maintenance
258
select Maintenance and select Column Leak Test. The following
screen will appear. Press OK to start the test.
If your GC fails this column leak check all connections and ferrules.
GC Temp Calib
This feature allows you to calibrate the GC oven temperature to a
sensor that is used to control the PPC flow. To access this calibration
go to the Tools drop down menu and select Maintenance and select
GC Temp Calib. The following screen will appear. Follow the
instructions that appear on the screen.