So brief story line, I have recently rented a cabin that came with a hot tub that is recessed into the deck. There is no way to access the panels to get to pumps or anything of that nature (bad setup I know). Also, the tub has been setting for over 2 years empty.
Now, I filled the tub of with a hose (not through the skimmer) and turned it on. The tub began circulating water and heating up. However, only jets on one side of the tub are working. On the other side, only the waterfall feature is working. Could anyone give me some direction to take in trouble shooting? Could this spa possibly have to pumps and one is bad? The following link is what kind of control board it has. Other than that i know nothing about the tub. Thanks for any help!