Thermo Scientific 42iQHL, Instruction Manual

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Thermo Scientific 42iQHL Instruction Manual B-1
Appendix B
Quick Reference
Figure 1–1. 42iQHL Front .................................................................................... 1-2
Figure 1–2. 42iQHL Flow Schematic .................................................................. 1-4
Figure 1–3. 42iQHL Flow Schematic with Zero Span ........................................ 1-4
Figure 1–4. Bench Mount Assembly (dimensions in inches [mm]) .................... 1-7
Figure 1–5. Rack Mount Assembly (dimensions in inches [mm]) ...................... 1-8
Figure 1–6. Rack Mount Requirements .............................................................. 1-9
Figure 1–7. Rack Requirements Part 2 ............................................................... 1-9
Figure 2–1. Removing the Cover......................................................................... 2-2
Figure 2–2. Installing Feet .................................................................................. 2-3
Figure 2–3. Removing the Front Panel ............................................................... 2-4
Figure 2–4. Installing Ears and Handles ............................................................. 2-5
Figure 2–5. Twin-Head Vacuum Pump Installation ............................................ 2-6
Figure 2–6. 42iQHL Rear Panel ........................................................................... 2-8
Figure 2–7. Atmospheric Dump Bypass Plumbing ............................................. 2-8
Figure 2–8. Front Panel and touch Screen Display ............................................ 2-9
Figure 4–1. GPT System ...................................................................................... 4-4
Figure 5–1. Inspecting and Replacing the Capillaries ....................................... 5-3
Figure 5–2. Pump Rebuilding .............................................................................. 5-6
Figure 7–1. Properly Grounded Antistatic Wrist Strap ...................................... 7-2
Figure 7–2. 42iQHL Component Layout Top View ............................................. 7-4
Figure 7–3. 42iQHL Component Layout Side View ............................................ 7-4
Figure 7–4. Replacing the Fuses ......................................................................... 7-5
Figure 7–5. Start with Top Right Corner of Fan Cover ....................................... 7-6
Figure 7–6. Removing the Fan Cover .................................................................. 7-6
Figure 7–7. Unplugging the Fan Cable ............................................................... 7-7
Figure 7–8. Replacing the Fan ............................................................................ 7-8
Figure 7–9. Unplugging the Fan Cable ............................................................... 7-9
Figure 7–10. Unplugging the DMC Cable ......................................................... 7-10
Figure 7–11. Unfasten Hardware Front for Measurement Side Removal ....... 7-10
Figure 7–12. Unfasten Hardware Rear for Measurement Side Removal ........ 7-11
Figure 7–13. Replacing the LCD Module .......................................................... 7-12
Figure 7–14. Remove Electrical Cables from LCD ............................................ 7-13
List of Figures