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Welch Allyn Duet CO2 Module - User Manual User Manual

Page 45

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Duet CO

2

Module OEM Implementation Manual

Welch Allyn OEM Technologies

Confidential

Page 45

Mainstream/Sidestream Hardware Status Table

Task

Typical Elapsed
Time

Response

Suggested
Message

Warm sensor

45 - 90 seconds

Sensor Warming

Start sensor motor

5 - 10 seconds

Sensor Warming

Turn on IR source, wait for signal

10 seconds

Sensor Warming

Mainstream Hardware Status Table

Mode

Heater

Motor

IR Source

CO2 Waveform and Breath Data

Fault

OFF

OFF

OFF

NO

Standby

OFF

OFF

OFF

NO

Warm Standby

ON

OFF

OFF

NO

Measurement

ON

ON

ON

YES

Auto run

ON

ON

ON

YES

Sidestream Hardware Status

Mode

Heater

Motor

IR
Source

Pump

CO2 Waveform and Breath Data

Fault

OFF

OFF

OFF

OFF

NO

Standby

OFF

OFF

OFF

OFF

NO

Measurement

ON

ON

ON

ON

YES

Auto run

ON

ON

ON

ON

YES