Honeywell AC-250NXS Installation And User Manual page 26

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Description
Pressure below threshold: This appears when current pressures cross the low close
threshold of the VEM pressure threshold.
Pressure below normal: This appears when current pressures cross the low warning
threshold of the VEM pressure threshold.
Differential pressure above threshold: This appears when current differential pressures
cross the high close threshold of the VEM differential pressure threshold
Differential pressure above normal: This appears when current differential pressures cross
the high warning threshold of the VEM differential pressure threshold
Differential pressure below threshold: This appears when current differential pressures
cross the low warning threshold of the VEM differential pressure threshold
Differential pressure below normal: This appears when current differential pressures cross
the low warning of the VEM differential pressure threshold
Temperature above threshold: This appears when current temperature crosses the high
close threshold of the VEM temperature threshold
Temperature above normal: This appears when current temperature crosses the high warning
threshold of the VEM temperature threshold
Temperature below threshold: This appears when current temperature crosses the low close
threshold of the VEM temperature threshold
Temperature below normal: This appears when current temperature crosses the low warning
threshold of the VEM temperature threshold
Reverse Flow: This icon appears when gas flows in the reverse direction
MCA error: This icon appears if MCA communication breaks down
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