. valve unscrewed. 3 replies. Last Reply on November 2nd, 2014. November 3, 2014. One of the air control valves unscrewed from the sleeve on my Sundance Chelsea spa. I put it back in and it just spins. Not sure how to correct â€“ it doesn't look like anything is broken on the part.. Support Types. Problems · Questions .
Spa Air Venturi Troubleshooting, Spa Venturi Not Working.
It's almost always an easy fix, so don't worry about major problems right away â€“ it's probably. Older spa controls use an air button to activate the jet pump.. Some hot tubs or inground spas may require a valve adjustment outside of the spa.
Wondering why your hot tub jets aren't working? Find the. Circuit Boards · Control Packs · Covers – Hot Tubs. Even if you are not a master plumber, this troubleshooting guide will help you decide how best to go about fixing your hot tub jets.. This is known as an "air lock" and it will disrupt normal operation of your jets.