INTELLIVALVE
™
Valve Actuator Installation and User’s Guide
Valve assembly with existing actuator:
1.
Caution:
Switch OFF the main system power at the circuit breakers.
2. Disconnect the valve actuator power cord from the control system.
3. Unscrew and remove the diverter valve knob and handle from the valve
actuator.
4. Remove the four (4) screws from the valve actuator assembly. Remove
the actuator from the valve. See Figure 4.
Remove
screw
Remove
screw
Remove Screws
Figure 4. Valve Assembly with Actuator
Mount the IntelliValve Valve Actuator onto the Valve:
1. Align the splines of the InitelliValve valve actuator shaft over the shaft
of the valve. Note: The keyed square spline notch (as shown below)
indicates the position of the diverter. Note: End point at 0 (OFF) is the
default position of the IntelliValve valve actuator.
Arrow on actuator
indicates end
point 0 (OFF)
IntelliValve Actuator Spline Notch
(underside view)
Spline notch
arrow location
Valve Assembly (top view) with
diverter at end point 0 OFF
Remove handle
INLET
OFF
OUTLET
Note: There is silicone on the actuator assembly and spline. While mounting
the IntelliValve, be careful not to get silicone on the bottom of the IntelliValve
assembly.
2. If the IntelliValve valve actuator does not align with the mounting holes on
the valve cover, rotate the actuator (while still attached to the valve) until the
actuator manufacturers holes line up on the valve.
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