Hydro-Quip Gecko in.k19 4-Button Overlay [P1, Lt, Up, Dn] (80-0236A) hydroquip When the original switch becomes

When the original switch becomes inconsistent or nonfunctional

and this Balboa VS501Z Spa Control System is designed for compatible 4

plumbing orientation

Strong replacement choice for full-system control issues

and this generic version is designed in a small-size SPDT center-off format using the 60-555-1618 reference

Hydro-Quip Gecko in.k19 4-Button Overlay [P1, Lt, Up, Dn] (80-0236A) hydroquip When the original switch becomesThe Hydro Quip Gecko in. k19 4 button overlay is designed for compatible topside applications where the control surface legend for the in. k19 panel needs replacement. An overlay is useful because it restores button labels and refreshes the appearance of the supported panel, making the interface easier to read and use. This version is especially useful when the original overlay is faded or damaged and the supported layout uses pump one, light, up, and