Troubleshooting and Maintenance Manual 3
Contents
1 Introduction
Abbreviations Used      8
The 7200 Accurate-Mass Quadrupole Time-of-Flight GC/MS 
System      10
7200 Accurate-Mass Q-TOF GC/MS Description      12
Side Panel AC Power Connectors      13
Back Panel Connectors      14
Interfacing Start Events to External Devices      15
Remote control processor      15
Remote start signals      15
System ready      15
Start run input      16
Important Safety Warnings      17
Safety and Regulatory Certifications    20
Intended Use      23
Cleaning/Recycling the Product      23
Moving or Storing the MS      23
2 General Troubleshooting
Troubleshooting Tips and Tricks      26
General Symptoms      27
Chromatographic Symptoms      29
Mass Spectra General Symptoms      34
Pressure Symptoms      36
Temperature Symptoms      38