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Sensor Menu
The sensor menu allows the operator to adjust function parameters. This includes CFM (flow) alarm and warning
values as well as the audio alarm horn.
The Sensor Settings menu allows adjustment of Air Guard set points such as alarm values, CFM flow value and
delta dew point units.
For the adjustment of number values, the active box containing the number will have a bold border indicating it is
active. To adjust the values, you must use the up and down buttons below the display. You will move to the next
value entry by pressing the enter button or going back to the previous menu.
1. CO (Carbon Monoxide) displays the preset alarm values. These values are user adjustable. The maximum high-
level alarm setting is 10ppm. A value setting higher than 10ppm cannot be entered as per OSHA requirements. A
CO warning alarm (yellow alert) can be set to any value, but cannot be set to the alarm level value.
2. Flow settings adjust both the horn and visual alarms.
