I have a JVA 2440, we always have a problem when we turn on the spa. the water level slowly goes down. I don't know what to look at, I've tried checking the wires/connections, toggeling this that and whatever....in need of some advice please!!!
Probally your return JVA is not turning all the way. If it was going down fast that would mean not turning at all and you would probally need a new JVA. Not getting all the way around means the cam has probally slipped. If you have a book (more of a pamphlet) on the JVA it can walk you through adjusting the valve. It is worth it it comes with pictures.
Pull the handle and remove the top of the JVA by removing the six small screws. Once it is open than you can loosten the set nut on the shaft and adjust the valve to the full spa position. The cam on the shaft will need to be set so that the valve goes off when it reaches this position then you will need to tighten the set screw again. Run the valve a few times to be sure it stops when it should. If you have it set then go ahead and put the top back on. I hope this helps, good luck.
Testimonial: "thank you for the info. Looks like I'll be busy tomorrow! But it does make since now!"
614 views
Usually answered in minutes!
×