Thermo Scientific 5028i Instruction Manual page 23

Thermo Fisher Scientific
Figures
Figure 1-1. Model 5028i Flow Schematic ..................................................1-4
Figure 2-1. Model 5028i Sampling Room Air Under Stable Conditions ....2-5
Figure 2-2. Model 5028i Side View-inches [millimeters] .......................2-8
Figure 2-3. Model 5028i Top View-inches [millimeters] ........................2-8
Figure 2-4. Model 5028i Vertical View ......................................................2-9
Figure 2-5. Heater Assembly ...................................................................2-10
Figure 2-6. Rear Panel Plumbing Schematic ............................................2-11
Figure 2-7. I/O Terminal Board Views ......................................................2-13
Figure 2-8. Pin-Out of Rear Panel Connector ...........................................2-14
Figure 2-9. D/O Terminal Board Views ....................................................2-15
Figure 2-10. 25-Pin Terminal Board Views...............................................2-16
Figure 3-1. Front Panel Display ..................................................................3-2
Figure 3-2. Front Panel Pushbuttons ..........................................................3-2
Figure 3-3. Flowchart of Menu-Driven Firmware ......................................3-5
Figure 3-4. Pin-Out of Rear Panel Connector ...........................................3-11
Figure 3-5. Common Flags .......................................................................3-27
Figure 3-6. Detector A Flag ......................................................................3-28
Figure 4-1. Differential Pressure and Vacuum Calibration Ports ...............4-5
Figure 5-1. U.S. EPA PM
Figure 5-2. European PM
Figure 5-3. PM Sharp-Cut-Cyclone..........................................................5-5
2.5
Figure 5-4. Inspecting and Cleaning the Fan .............................................5-6
Figure 5-5. Replacing the Filter Tape .........................................................5-8
Figure 6-1. Board-Level Connection Diagram - Common Electronics ........6-6
Figure 6-2. Board-Level Connection Diagram - Measurement System .....6-7
Figure 7-1. Properly Grounded Antistatic Wrist Strap ...............................7-4
Figure 7-2. Model 5028i Component Layout .............................................7-8
Figure 7-3. Removing the Measurement Case Assembly and Rear Panel .....
......................................................................................................................7-9
Figure 7-4. Replacing the Fan ..................................................................7-11
Figure 7-5. Replacing the Detector Amplifier Assembly .........................7-12
Figure 7-6. Replacing the Pump ...............................................................7-14
Figure 7-7. Replacing the Pressure Board Assembly ...............................7-15
Figure 7-8. Replacing the Pressure Board Assembly Plumbing Connection ..
....................................................................................................................7-16
Figure 7-9. Rear Panel Analog Input and Output Pins .............................7-19
Figure 7-10. Replacing the Thermistor ....................................................7-22
Figure 7-11. Replacing the I/O Expansion Board (Optional) ....................7-23
Figure 7-12. Rear Panel Board Connectors ..............................................7-24
Figure 7-13. Replacing the Measurement Interface Board .....................7-26
Figure 7-14. Replacing the Photo Interrupt Board ...................................7-27
Figure 7-15. Replacing the Proportional Valve ........................................7-28
Figure 7-16. Replacing the Detector Assembly .......................................7-29
Inlet ..................................................................5-3
10
Inlet .................................................................5-4
10
Model 5028i Instruction Manual xvii