Walk in tub question

[Wogman56]

Just bought a house with a walk in tub. Anyone have any idea what these buttons do? I can't find anything in the owners manual.

 

[Duckbutter]

I've done Kohler and Jacuzzi walk-ins, that controller's not familiar.

I suggest filling the tub and press buttons.

 

[Riickk]

Left-hand one looks like universal On/Off switch. Right-hand button looks like an on/off for Sound, perhaps a beep ?

 

[SHEPLMBR]

Just bought a house with a walk in tub. Anyone have any idea what these buttons do? I can't find anything in the owners manual.

MODEL?