Technical data
Table Of Contents
- Contents
- Introduction
- System Description
- Installation
- Overview
- Step 1: Selecting a Location
- Step 2: Unpack and Inspect the Instrument
- Step 3: Set Up the Vacuum Pump
- Step 4: Connect the Power Cord
- Step 5: Install the Dry Compressed Air or O2 Supply
- Step 6: Install the Signal Output Cables
- Step 7: Install the Dual Plasma Burner
- Step 8: Install the Dual Plasma Controller
- Step 9: Install Column Connections
- Step 10: Install the Transfer Line
- Front Panel Controls and Initial Startup
- Operation
- Maintenance
- Pump Maintenance
- Cleaning the Detector
- Changing the Oil Mist Filter (RV5)
- Reaction Cell Cleaning
- Flow Sensor Calibration
- Detector Sensitivity
- Assembling the Dual Plasma Burner for Component Replacement with the SCD
- Assembling the Dual Plasma Burner for Component Replacement with the NCD
- Tube Replacement for the SCD
- Tube Replacement for the NCD
- Troubleshooting
- Index
4 Operation and Maintenance Manual
WARNING
Ozone is a hazardous gas and a strong oxidant. Exposure to ozone should be minimized
by using the instrument in a well-ventilated area and by venting the exhaust of the vac-
uum pump to a fume hood. The ozone generator should be turned off when the instrument
is not in use.
WARNING
Burner temperature Is extremely hot. Do not touch. Allow to cool before servicing.
WARNING
Hydrogen is an extremely flammable gas. Use appropriate care when handling. Inspect
all connections with a suitable leak detector.
WARNING
Oxygen rich environments can promote combustion and even result in spontaneous com-
bustion under conditions of high pressure and exposure to contamination. Use only oxy-
gen rated components and ensure that components are oxygen clean prior to use with
pure oxygen.
WARNING
Exceeding the gas inlet pressure of 25 psig (1.72 bar) may damage the hydrogen and oxi-
dant sensors or burst their connective tubing.