Thermo Scientific 42i Instruction Manual page 15

Chapter 4
Thermo Fisher Scientific
Analog Output Calibration ............................................................ 3-83
Analog Output Calibrate Zero .................................................... 3-84
Analog Output Calibrate Full-Scale ............................................ 3-84
Analog Input Calibration ............................................................... 3-84
Analog Input Calibrate Zero ....................................................... 3-85
Analog Input Calibrate Full-Scale ............................................... 3-85
Permeation Oven Settings .............................................................. 3-86
Calibrate Gas Thermistor ............................................................ 3-86
Water Bath .................................................................................. 3-87
Resistor ....................................................................................... 3-87
Calibrate Oven Thermistor ......................................................... 3-87
Permeation Oven Selection ......................................................... 3-88
Factory Calibrate Gas Thermistor ............................................... 3-88
Low and High Points .................................................................. 3-88
Set Defaults ................................................................................. 3-89
Factory Calibrate Oven Thermistor ............................................. 3-89
Low and High Points .................................................................. 3-89
Set Defaults ................................................................................. 3-90
Ozonator Safety ............................................................................. 3-90
Extended Ranges ............................................................................ 3-91
Dilution Ratio ................................................................................ 3-91
Display Pixel Test .......................................................................... 3-91
Restore User Defaults ..................................................................... 3-92
Password Menu ................................................................................. 3-92
Set Password .................................................................................. 3-93
Lock Instrument ............................................................................ 3-93
Lock/Unlock and Local/Remote Operation ................................ 3-93
Change Password ........................................................................... 3-94
Remove Password ........................................................................... 3-94
Unlock Instrument ......................................................................... 3-94
Calibration .......................................................................................................... 4-1
Equipment Required ........................................................................... 4-1
Zero Gas Generator.......................................................................... 4-2
Compression ................................................................................. 4-2
Drying .......................................................................................... 4-2
Oxidation ...................................................................................... 4-2
Scrubbing ...................................................................................... 4-2
Gas Phase Titrator............................................................................ 4-3
Flow Controllers ........................................................................... 4-3
Pressure Regulator ......................................................................... 4-3
Ozone Generator .......................................................................... 4-4
Diverter Valve ............................................................................... 4-4
Reaction Chamber ........................................................................ 4-4
Mixing Chamber ........................................................................... 4-4
Output Manifold .......................................................................... 4-4
Contents
Model 42i Instruction Manual ix