Contents
Jun 2001 21 of 24
Contents
Agilent 6890 Gas Chromatograph Service Manual
1240 Wiring Harnesses
Inlet/Detector harness (G1530-60640)......................................................2
Auxiliary Zone/Valve Box Harness (G1530-60660) .................................4
PTV TC-PCB Cable Assembly....................................................................6
Temperature sensor resistance .................................................................7
1300 Illustrated Parts Breakdown
1310 Inlets
Split/splitless inlet ......................................................................................2
Split/splitless inlet column liners .............................................................5
Split/splitless inlet EPC pneumatic module.............................................5
Pneumatic carrier assembly G1585A .......................................................7
Pneumatic carrier assembly ......................................................................8
Split/splitless inlet manual pneumatic module .......................................9
Capillary injection port (0 to 30 psig).....................................................11
Capillary injection port subassembly (0 to 30 psig) .............................11
Purged/packed inlet .................................................................................12
Purged/packed inlet EPC pneumatic module........................................14
Purged/packed inlet manual pneumatic module and inlet ..................16
Packed Inlet Optional Flow Restrictors.........................................16
Packed column injection port supplies .................................................18
Programmable cool on-column capillary inlet .....................................19
Programmable cool on-column EPC pneumatic module.....................21
Programmed temperature vaporization inlet ........................................22
Programmed temperature vaporization inlet calibrated
manifold assembly ....................................................................................24
PTV LCO
2
cryo assembly .........................................................................26
PTV LN
2
cryo assembly............................................................................27
Volatiles interface .....................................................................................28
Volatiles interface calibrated manifold assembly .................................30
Solvent vapor exit accessory...................................................................32
Pneumatics control module.....................................................................34