Procedure Steps Sensor display
7 Measure and enter the actual
minimum secondary airflow
The display begins flashing SMIN and also displays the
actual airflow at the bottom.
Note: The airflow displayed by the digital sensor in
this step is the actual, uncorrected airflow.
1. Wait for the minimum airflow value to stabilize.
2. With a flow hood, measure the actual airflow.
3.
Press the
button to advance to the entry display.
SMIN stops flashing.
4.
Press the or buttons to enter the measured
airflow.
5.
Press the
button to save the measured airflow.
The display advances to SEC.
8 Advance or exit
1.
Press the or buttons to select one of the
following:
l PRI to balance the primary VAV for dual duct
systems
l BACK to choose another configuration function.
l EXIT to return to the temperature display.
2.
Press the
button to select the next function.
The airflow balancing procedure (continued)
Section 5: Balancing airflow KMC Controls, Inc.
40 Revision H