Question about Jandy Aqualink Rs4 One Touch Control System Control System

1 Answer

Spa will not fill, water is drained faster than pumped in.

I have a Jandy Aqualink RS4. My spa was drained by the pump system and won't refill. For some reason when I turn on the spillway between the pool, turn on the spa, or just turn on the filter pump - water is sucked out the bottom faster than it is pumped in through the jets. Please help!!!

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Top Expert:

    An expert who has finished #1 on the weekly Top 10 Fixya Experts Leaderboard.


    An expert that got 10 achievements.


    An expert that got 5 achievements.

  • Jandy Master
  • 4,292 Answers

Check the JVAs either one is off or they are reversed

Posted on Jan 30, 2016

5 Suggested Answers

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017

  • 125 Answers

SOURCE: Jandy Aqualink RS4 controller won't turn lights on/off

AquaLink Trouble shooting guide

Posted on Feb 26, 2009

  • 246 Answers

SOURCE: We have an AquaLink RS4 All Button control in the

can't be made the only is to cancel the delay on the back dip #4 heater cool down turn off breaker when do this also change assign jva at system setup

Posted on Sep 13, 2009

  • 990 Answers

SOURCE: Jandy Aqualink rs4 when set on auto the system

Go through your menu again and reset. These have defaults that may be causing the trouble if the power went out or your battery backup is old. Check this and let me know and we can look further. Your menu should help to walk you through problems, it is very user friendly. Hope this helps, let me know.

Posted on Nov 07, 2009

  • 366 Answers

SOURCE: Jandy aqualink rs4: pool has been winterized with

the only thing you can do since the jandy does not have a "winter" mode is switch the valves off. Once you have the valves in spa mode, there should be a toggle switch on the valve actuators. You can set the switches to the middle position and that will lock them in that position. You will probably have to re-winterize the pool lines.

Posted on Nov 14, 2009

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Error check system water sensor open

bad water sensor check it hooks up to plumbing after pump wire goes to green plug in aqualink pins 5 and 6

Nov 17, 2013 | Jandy Aqualink Rs4 One Touch Control...

2 Answers

Aqualink RS4 keeps turning on and off even though all programs have been cleared.

This issue sounds tricky. I recommend you callthe Jandy technical support at 800-822-7933 and they should be able to help youfigure this issue out.

I hope this helps.

Sep 12, 2011 | Jandy Aqualink Rs4 One Touch Control...

1 Answer

Spa does not turn off.

There SHOULD be a valve that you can close to disable the spa.

Sep 27, 2009 | Jandy Aqualink Rs4 One Touch Control...

2 Answers

SPA Filter on while Spa is Heating

If it has motorized valves the stop positions have to be adjusted so that the water coming back is equal to what it drains to stop the spill over process unless you want to add more valves but the pool pump does the job of heating and filtering the spa

Jul 04, 2009 | Jandy Aqualink Rs4 One Touch Control...

1 Answer

Spa wont heat

Check the pump make sure that it is getting power. If there is power to the pump and nothing is working then pump is bad. Also this could be your computer board is bad, a inline fuse. or the Jandy is bad

May 20, 2009 | Jandy Aqualink Rs4 One Touch Control...

1 Answer

Spa only gets to about 90 deg

For a quick fix you could swap out the air and water temp sensors. They should be exactly the same.

Apr 11, 2009 | Jandy Aqualink Rs4 One Touch Control...

Not finding what you are looking for?
Jandy Aqualink Rs4 One Touch Control System Control System Logo

Related Topics:

136 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jandy Pool & Spa Experts

David Spradling
David Spradling

Level 3 Expert

4292 Answers

Pj Kiley
Pj Kiley

Level 1 Expert

21 Answers

Bill Jordan

Level 2 Expert

372 Answers

Are you a Jandy Pool and Spa Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides