Jandy® Pro Series Valve Actuator Model JVA 2444 | 4424

• Standard Plumbing position is with the middle port (B) as the incoming or common port to the valve  (see Figure 1).

• Standard Mounting position is with the main body of the actuator over port B (see Figure 2).

NOTE If the valve(s) are plumbed with port B as the common port (Standard Plumbing) and the main body of the actuator(s) are mounted over port B (Standard Mounting), there is no need to adjust the actuator cams.

• JVA’s mount directly on all full-size Jandy Pro Series Valves (8 screws on lid). Zodiac recommends motorizing Jandy Pro Series Never Lube® Valves only.

        JVA’s may be mounted onto valves in any of the four (4) positions in Figure 3.

• Unscrew the locking knob by turning the knob counterclockwise. Remove the locking knob and valve handle (see Figure 4).
• For standard valves, remove the four (4) large Phillips head screws from the valve. The location of the screws you remove will determine how the actuator will be mounted (see Figure 4). When installing the large 3" valve, it is not necessary to remove any screws. Use the four mounting bosses provided.