11-17-2021, 12:59 PM
If you have a Passport I/O programmable display, and the display is on, option P-12 controls whether the pump runs continuously or only when the compressor is on. I suspect that on one of your two units this setting might have gotten changed to continuously.
Sent from my SM-A505U using Tapatalk
Sent from my SM-A505U using Tapatalk


![[-]](https://www.tiaraownersclub.com/forum/images/netpen-pro/collapse.png)