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33 | VVR– Manual | AntecControls.com
STEP 4
Select the valve you would like to calibrate. Configure the airflow device and actuator in the
PACE MANAGER screen.
STEP 5
Enter the balancing menu underneath the Airflow tab.
STEP 6
With the valve in the minimum airflow position (2VDC to actuator), loosen the ½" nuts
around the swivel nut and fasten it to the control arm on of the valve. Secure the swivel nut
with 7/16" wrenches. Ensure that the minimum flow matches the minimum position in the
balancing menu.
NOTES:
• Shifting the position nut towards the crank arm will decrease the flow of the valve.
• Shifting the position nuts away from the crank arm will increase the flow of the valve.
•
Small changes of position nuts have small effect on the minimum flow but larger effect
on the maximum flow.
VVR - MANUAL
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