34 Agilent 7890 系列故障排除 ALS 和检测器症状 2 • 在点火序列,显示空气流速.空气流速在尝试点火期间应该达 到 200 mL/min (7890A) 或 400 mL/min (7890B).如果没有, 说明空气供给压力不足. • 检查色谱柱和尾吹气流速. • 确保通风管中的冷凝物没有滴回到检测器中.弹性塑料通风管 必须从检测...
While this manual describes troubleshooting for 7890 Series GCs in general, when describing GC keyboard usage and firmware features, this manual assumes a 7890B GC using firmware B.02.01. Features that are specific to one GC model only (7890A or 7890B) are noted. How to troubleshoot using ...
See Hydrogen Shutdown in the Troubleshooting manual for details. One beep sounds when a problem exists, but the problem will not prevent the GC from executing the run. The GC will emit one beep and display a message. The GC can start the run and the warning will disappear when a run ...
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agilent色谱仪安捷伦maintenance维修troubleshooting Agilent7890GCMaintenanceandTroubleshooting CourseNumberR1914A StudentManual B.04.01SP1 PrintedinJune,2009 Agilent7890GCMaintenanceand Troubleshooting CourseNumberR1914A StudentManual ii Notice Theinformationcontainedinthisdocumentissubjecttochangewithoutnotice. AgilentTechn...
Agilent 7890 シリーズ トラブルシューティング 35 2 ALS および検出器の現象 • 点火シーケンスの間,空気流量を表示します.空気の流量は, 点火を試みている間は 200 mL/min(7890A)または 400 mL/min(7890B)に達しなければなりません.達してい ない場合は,空気供給圧力が不十分...
Agilent 5977B Series MSD Troubleshooting and Maintenance Manual Maintenance and Troubleshooting G7077-90040 Agilent 5977C Series MSD Troubleshooting and Maintenance Manual Maintenance and Troubleshooting Are you using MassHunter Software to control your GC/MS? See these User Manuals. Agilent p/...
IO Control Services and Processes 41 6 Installation troubleshooting 43 40 Installation Troubleshooting 44 “Error 1935” when Installing Microsoft .NET Framework 45 Problems with Plug and Play option GPIB cards 46 Problems with Plug and Play option using 82357A/B USB-GPIB Interface Changing Your ...
1 On the 7890A keyboard, press Options. Scroll to Communication and press Enter. This screen appears: COMMUNICATION SETPTS --- LAN --- IP: 000.000.000.000 GW: 000.000.000.000 SM: 000.000.000.000 Enable DHCP OFF Reboot GC Mac Address 2 Enter the numbers of the 7890A GC's IP address, se...
How to troubleshoot using this manual Use the following steps as a general approach to troubleshooting: 1 Observe the symptoms of the problem. 2 Look up the symptoms in this manual using the Table of Contents or the Search tool. Review the list of possible causes of the symptom. 3 Check...