Manning YB8 - Page 119

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9

YB8 Sampler Theory of Operation.

Figure 8. YB8 Sampler Block Diagram.

Table of Contents

Table of Contents6
Electronics Enclosure....................................................................................................page13
Assembling the Model YB8 Sampler18
- Refrigerator18
- Assembly18
- Electronics Enclosure19
- Distribution Assembly Installation20
Installing the Sampler23
- Connecting Power23
- Sample Intake Line24
- Intake Hose Placement24
Running a Test Cycle25
The Sampling Cycle25
Sample Recovery26
External Connections27
- Contact in & Analog in Connections27
Introduction ........................................................................................................................................... Page31
Sampler Configuration33
Sampling Modes33
- Multi-Bottle Sampling Modes33
- Single Bottle Modes33
- Reset34
- Test Cycle34
- Bottle Adv34
- Clear34
- Clock34
- Display34
- Eeee34
- Key Not Active34
Display Information35
- Time of Day35
- Program Status35
Sampler Configuration Functions36
- Sampler Set-Up36
- Volume Calibration39
- Pump Utilities41
- Data Logging43
Analog Option Programming51
- Totalizing51
  - Analog Display Routine52
Add-On Programming Functions54
- Multiple Bottles Per Sampling Event54
- April 1999/Manning Environmental Inc54
- Multiple Samples Per Bottle55
- Delay Start - Time56
- Active Sampling57
General Programs59
- Time Mode - *START59
- Time Mode - Single Time Interval60
- Flow Mode62
- Flow Mode - Pulse Accumulation63
Multi-Bottle Sampling Programs64
- Flow Mode - Independently Time Spout Advance64
- Flow Mode - Time Interval Override65
- Flow Mode - External Event66
- Time Mode - Multiple Intervals67
- Flow Mode - Time Delay Interval69
Analog Sampling Programs70
- Flow Mode - Totalizing Analog70
- Analog Level Mode72
- Hydrologic Level Event Mode75
Multi-Bottle Flow Composite Programs79
- Flow Mode - Multiple Bottle Composite79
- Flow Mode - Totalizing Analog Multiple Bottle Composite81
- Flow Mode - Multiple Bottle Composite with Bottle Groups83
- Flow Mode- Totalizing Analog Multiple Bottle Composite with Bottle Groups86
- Maintenance .......................................................................................................................................... Page89
Maintenance91
- Suggested Maintenance Schedule91
- Peristaltic Pump92
  - Replacement of Pump Tubing93
- Cleaning the Control Panel and Electronics Enclosure96
- Cleaning the Wetted Parts96
- Environmental Protection100
- Removing and Replacing the Controller100
Troubleshooting101
- System Non-Responsive101
- Weak Draw101
- Purges Constantly102
- Controller Does Not Respond to Command102
- Keypad Inoperative102
- Self Test Indicates Error102
- Pump Rotor Does Not Rotate102
Glossary103
- Address for Repairs105
- Appendix A105
- How to Return Equipment105
Parts List Errata105