Manual

Oxygen Analyzer Part I: Control Unit
Part I: 3-11 Teledyne Analytical Instruments
CAUTION: If you use your own control valves, or any other
design, please be aware that the Intrinsic Safe
requirements are provided. (See drawing D-66191
for wire recommendations).
3.4 Testing the System
After The Control Unit and the Analysis Unit are both installed and
interconnected, and the system gas and electrical connections are complete,
the system is ready to test. Before plugging either of the units into their
respective power sources:
• Check the integrity and accuracy of the gas connections. Make
sure there are no leaks.
• Check the integrity and accuracy of all electrical connections.
Make sure there are no exposed conductors
Power up the system, and test it by performing the following
operations:
1. Repeat the Self-Diagnostic Test as described in chapter 4,
section 4.3.5.