ERR on Spa when turning on.

I am new to a salt water in ground pool and spa. someone else cleans and manages the pool for now. But I went out to the main panel on the heater. it says pool and spa heater locked I think was the wording. Didn’t really know what I was doing. So pushed a few buttons and got no where. I will check exact wording tomorrow.
That probably doesn’t help but will look again.
 
John,

We were all new to pools at some point and have done the same thing... :mrgreen:

You have an automation system PSL4.. When you open the door you will see a display and some buttons.

There should be a "V" for valve button. If you push the V button, it should switch between the Pool mode and the Spa mode. If you push the V button again, it will switch back to the Pool mode.

What we are trying to determine is if the problem is a system problem, or a remote problem.

I am not up on remote issues, so let's ask Tom what he thinks... Calling @ogdento

Thanks,

Jim R.
 
Let's see if you're having a communication issue with the indoor/outdoor boards... on the indoor or outdoor panel, go to Menu > Diagnostics > Software Rev. It should report a firmware number for UIC (universal indoor controller) and UOC (outdoor controller).
 
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