Thermo Scientific Omni FTIR Multi Gas CEMS, Инструкция по эксплуатации

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Troubleshooting
Cell Pressure Errors/Sampling System Errors
Thermo Fisher Scientific Omni FTIR Multi Gas CEMS Instruction Manual 6-5
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Check power and communications connecting between
temperature control board and controller base assembly inside
temperature control box.
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Low temperature
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Main power supply, insufficient power for heaters, check circuit
breaker 230 VAC power supply.
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Calogix controller error, see Appendix D, “ Calogix Setup ”.
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Burned out heater element, see Chapter 7, “ System Component
Description ” and check terminals 1&2 of heater cable.
●
Blown fuse in temperature controller (See Chapter 5,
“
Preventive Maintenance and Servicing ”.
●
Broken temperature sensor, see Chapter 7, “ System
Component Description ” and check terminals 5&6 of heater
cable.
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High temperature
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Calogix controller error, see Appendix D, “ Calogix Setup ”.
●
Broken temperature sensor, see Chapter 7, “ System
Component Description ” and check terminals 5&6 of heater
cable.
Proper cell pressure range must be determined during setup and
installation
(See Chapter 2.)
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Low pressure in Cell
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Check for blocked flow in sample system.
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Check for correct eductor pressure, eductor pressure too high.
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High pressure in Cell
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Leak in sample system.
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Check for correct eductor pressure, eductor pressure too low.
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Check for blocked exhaust system; make sure exhaust lines are
less than 10 feet long.
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Check all temperature readings; make sure they are within 10
degrees of setpoints.
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Check probe breaker.
Cell Pressure
Errors/Sampling
System Errors