I’m having trouble with getting my apex solenoid to stay in auto mode. My 2 optical sensors are reading correctly, and I can keep the solenoid ‘on’ and let the emergency float valve stop RO water from overflowing the sump, but it just won’t stay in ‘auto’ mode. It just flips to off ever time. I’m wondering if my programming is wrong, or if I maybe have a bad FMM module? I have tried updating it and restarting it with no luck.