Balboa TP600 Lumio Overlay [2 Pump/Music] (17167) air switch making it one of the

making it one of the key structural and functional parts in the assembly

the system can lose dependable filtration performance

sticking shut

This part has practical value because replacing the motor can restore the working function of an otherwise serviceable timer mechanism

inspect the surrounding seals

Balboa TP600 Lumio Overlay [2 Pump/Music] (17167) air switch making it one of theThe Balboa TP600 Lumio overlay is designed for compatible topside control applications where the original graphic control layer needs replacement. An overlay is useful because it helps identify button functions clearly while restoring the finished appearance of the panel, supporting easier operation and a more polished control surface. This replacement is especially useful when the original overlay is peeling, cracked, faded, or no longer readable.