This chapter covers the possible solutions to problems that may be encountered in routine operation. Further details may be available in specific instrument manuals or by contacting appropriate service specialists. The most likely problem areas are:
| 1. | Voltage/current problems—Chart 1 . |
| 2. | No peaks obtained—Chart 2 . |
| 3. | Poor peak shape/height—Chart 3 . |
| 4. | Poor peak time precision—Chart 4 . |
| 5. | Poor peak area precision—Chart 5 . |
| 6. | Poor sensitivity—Chart 6 . |
