Teledyne GC-Pro/FID - Gas Chromatograph - Manual (Page 44)

Installation GC-Pro FID
Teledyne Analytical Instruments 30
3.3.3.3 F UEL AND A IR C ONNECTIONS
The fuel used to provide combustion should be hydrogen gas, zero
quality with certified THC of less than 0.5 ppm and supplied at a
pressure of 40 psig. The compressed air, ultra zero gas quality with
THC less than 0.1 ppm should be used and supplied at a pressure of 40
psig. Connect the fuel and air sources to the instrument according to the
gas connection diagram included at the back of this manual.
3.3.3.4 S AMPLE AND S PAN G AS C ONNECTIONS
The sample and span gas connections are made at the rear panel. If
the optional auto calibration module is installed, the sample and span gas
will connect to this module. If no auto calibration module is present,
these gases connect to the labeled fittings on the rear panel.
Set the supply pressure for sample and span gas to 20 psig.
3.4 Placing the System in Operation
See Section 4 for information on starting the analyzer for the first
time. Make sure that all electrical connections have been made correctly
and all connectors are fully seated. Make sure all gas connections are
correct and leak–free.