The adjustable jet is the standard jet contained in the spa. The adjustable jet comes with a standard nozzle that can be adjusted to point in various directions within the spa. If applicable, a rotary jet nozzle may also be used in place of the standard nozzle.
The amount of air reaching an individual jet can typically be controlled in two ways. First, the amount of air can be adjusted using the air control valve. The air control valve controls airflow to the corresponding jets. Second, some models come equipped with jets where the amount of air can also be adjusted at the jet itself. To adjust the air at the jets, turn the star portion of the nozzle (on older models) or the face (on newer models) clockwise to increase the air. Turn counter-clockwise to decrease the air.
The intensity of the jets increases when more air is injected into the jet.
