Scion Instruments 436-GC Service Manual page 4

Electronic Flow Control Type 25 ....................................................................................................................... 144
Injection use with split/splitless injector ............................................................................................................ 145
Injection use with PTV injector ......................................................................................................................... 146
EFC Units ......................................................................................................................................................... 147
Module Configuration Matrix ............................................................................................................................ 147
EFC & DEFC Layout ........................................................................................................................................ 148
EFC Type 21 layout .......................................................................................................................................... 148
EFC Type 23 layout .......................................................................................................................................... 148
EFC Type 24 layout .......................................................................................................................................... 149
EFC Type 25 layout .......................................................................................................................................... 149
DEFC Type 11 (FID) layout .............................................................................................................................. 150
DEFC Type 12 (NPD) layout ............................................................................................................................ 150
DEFC Type 13 (TCD / ECD) layout .................................................................................................................. 151
DEFC Type 14/16 (TCD) layout ....................................................................................................................... 151
DEFC Type 15 (PFPD) layout .......................................................................................................................... 152
MANUAL FLOW CONTROL ................................................................................................... 153
Overview EFC to Pneumatic Injector control .................................................................................................... 154
Overview EFC to Pneumatic Detector control .................................................................................................. 155
Pressure Gauge ............................................................................................................................................... 156
Flow controller .................................................................................................................................................. 156
Mass Flow controller ......................................................................................................................................... 156
Pressure controller ........................................................................................................................................... 157
Back pressure regulator ................................................................................................................................... 157
Valve control for manual flow ........................................................................................................................... 157
CRYOGENIC COLUMN OVEN ............................................................................................... 158
Assy, Column oven Cryo LN
Assy,Column oven Cryo LCO
ELECTRONICS ....................................................................................................................... 163
436-GC / 456-GC MAINBOARD ...................................................................................................................... 164
BOOTP Selector ............................................................................................................................................... 165
PWA .................................................................................................................................................................. 166
Option Board..................................................................................................................................................... 167
LUI Assy 456-GC .............................................................................................................................................. 168
LUI Assy 436-GC .............................................................................................................................................. 168
Analog cables ................................................................................................................................................... 169
VALVE OVENS ....................................................................................................................... 170
Assy, Large valve oven .................................................................................................................................... 171
Assy, Dual valve oven ..................................................................................................................................... 172
VICI VALVES .......................................................................................................................... 173
Gas sampling valves ........................................................................................................................................ 173
Liquid valves ..................................................................................................................................................... 173
Micro-electric actuators for Stream Selection Valves (multi-position) .............................................................. 179
PREVENTIVE MAINTENANCE ............................................................................................... 180
PREVENTIVE MAINTENANCE ....................................................................................................................... 181
Maintenance schedule ............................................................................................................................ 182
Maintenance requires proper tools, spareparts and supplies ................................................................. 182
Electrode cleaning on PDHID .................................................................................................................. 183
Preventive maintenance on 436-GC/456-GC ......................................................................................... 184
TECHNICAL INFORMATION ........................................................................................................................... 186
Overview released bulletins .................................................................................................................... 187
Service Bulletins ............................................................................................................................................... 187
How to set the IP address in compass-CDS workstation using BOOTP................................................. 188
How to set a fixed IP address in the 436-GC/456-GC ............................................................................ 192
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