Thermo Scientific 146i, Instruction Manual

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Figures
Thermo Fisher Scientific Model 146 i Instruction Manual xiii
Figures
Figure 1–1. Standard Gas Dilution System ........................................................ 1-1
Figure 1–2. Standard Gas Dilution System with Ozonator Option .................... 1-1
Figure 1–3. Standard Gas Dilution System with Permeation Tube Oven Option1-1
Figure 1–4. Standard Gas Dilution with Ozonator and Permeation Tube Oven
Options.................................................................................................................. 1-1
Figure 1–5. Standard Dilution System with Photometer Option ....................... 1-1
Figure 1–6. Standard Gas Dilution System with Ozonator, Permeation Tube
Oven, and Photometer Options ............................................................................ 1-1
Figure 2–1. Remove the Packing Material ......................................................... 2-2
Figure 2–2. Remove the Shipping Screws ......................................................... 2-2
Figure 2–3. Removing the Glass Chamber Assembly ........................................ 2-2
Figure 2–4. Replacing the Glass Chamber Assembly ........................................ 2-2
Figure 2–5. Model 146
i
Rear Panel.................................................................... 2-2
Figure 2–6. I/O Terminal Board Views ............................................................... 2-2
Figure 2–7. D/O Terminal Board Views.............................................................. 2-2
Figure 2–8. 25-Pin Terminal Board Views.......................................................... 2-2
Figure 3–1. Front Panel Display.......................................................................... 3-4
Figure 3–2. Front Panel Pushbuttons.................................................................. 3-4
Figure 3–3. Flowchart of Menu-Driven Software .............................................. 3-4
Figure 3–4. Pin-Out of Rear Connector............................................................... 3-4
Figure 4–1. Photometer Calibration Flow Schematic ........................................ 4-1
Figure 4–2. Ozonator Control Check Flow Schematic ........................................ 4-1
Figure 5–1. Inspecting and Cleaning the Fan Filter............................................ 5-2
Figure 5–2. Replacing the Ozonator Capillary.................................................... 5-2
Figure 5–3. Replacing the Pressure Regulator Capillary ................................... 5-2
Figure 5–4. Replacing the Pump Capillary ......................................................... 5-2
Figure 5–5. Rebuilding the Pump........................................................................ 5-2
Figure 6–1. Board-Level Connection Diagram - Common Electronics ............... 6-1
Figure 6–2. Board-Level Connection Diagram - Measurement System ............ 6-1
Figure 7–1. Properly Grounded Antistatic Wrist Strap ...................................... 7-3
Figure 7–2. Component Layout........................................................................... 7-3
Figure 7–3. Removing the Measurement Bench and Lowering the Partition
Panel ..................................................................................................................... 7-3
Figure 7–4. Replacing a Mass Flow Controller .................................................. 7-3
Figure 7–5. Replacing the Pump......................................................................... 7-3
Figure 7–6. Replacing the Rear Panel Fan ......................................................... 7-3