Osmolator 3 White lights

[coderabit]

I just did a water change, so unplugged, and the osmolator 3 will now only have the white flashing lights stay on and no longer turn on the pump. I’ve had the osmolator for about 6 months working great until now. I’ve tried unplugging multiple times and waiting awhile. Any advice?

 

[rvitko]

The safety sensor is likely submerged, it cannot calibrate until it is out of water and stays in initialization mode until it calibrates.