Owner's manual

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

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BOM on page 25
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




(sensor only)
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
Optical Sensor
Out8/Black (54)
In5/White (55)
+Vo/Red (56)
84040 or 81920
CPU Board
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

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1. Set the number of seconds in Low Flow Time Alarm to
the desired time between Optical Sensor detection of air
and the valve closing to stop the ow .
2. Congure custom logic: Set Output Port 8 active (Control
Valve Enable) when Input Port 9 is active.
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