Question about Jandy LAARS LX250 - NATURAL GAS, DIGITAL READ-OUT, LOW NOX

1 Answer

Jandy lx250 heater is giving me service code ags

Posted by on

Ad

1 Answer

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 9 Answers

AGS automatic gas shut down
which means you have ignition failure, which can be from low gas pressure, or volume. if the heater fires then goes out the signal is not going back to the control module check all wiring.

Posted on Jun 18, 2009

  • Scott Corey-reid Feb 13, 2014

    also caused by flame sensor failure. clean the flame sensor. a dirty flame sensor will cause heater to short cycle. flame sensor should be your first area to check

×

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

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

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this 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.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Jandy LT250 pool heater ignites, then shuts down right after the fan comes on and gives service code "AGS". What's happening?


AGS means didn't fire correctly check gas if ok check flame sensor see if burn tubes blocked if ok bad flame sensor

Jun 06, 2018 | Jandy Pool & Spa

Tip

Laars LX250 Manual Download


Laars LX250 Installation & Operation Manual

Models: LX250NL / LX250PL / LX400NL / LX400PL
Models: LT250NL / LT250P / LT400NL / LT400P

6285776.jpg

753f03e.jpg

Have you lost your Users Manual / Owner's Guide for your Laars LX250 Pool Heater?

Would you like a digital copy of the Installation / Operation Manual for easy searching of terms and quick reference?

Click here to download your pdf version of the Laars LX250 Pool Heater guide.

I hope that helps.

on Apr 19, 2010 | Jandy Laars Lt 250,000 Btu Heater

1 Answer

Jandy LX250 pool heater won't light - trips out after 3 attempts on "AGS Fault" - gas valve is getting 28V when needed and you can feel it click, and igniter is glowing fine - not getting the brief whiff...


Yes, it is either the gas valve or the gas supply that is the problem. Can you check the gas pressure with a manometer? How old is the heater? Gas valves go about 10-15 years on average.

Aug 13, 2013 | Honeywell Vr8305m4231 Pool Heater Gas...

1 Answer

Sevice MANUAL FOR JANDY LX250


go to jandy site they have PDFs of all

Jun 27, 2012 | Jandy LAARS LX250 - PROPANE, DIGITAL...

1 Answer

On the jandy 400 lt its displaying the AGS code... what does that mean?



Per your owner's manual:


AGS

(automatic gas shut-down)


1. Oscillating pump pressure.

1. Clean filter or identify and repair cause of pump oscillation.

2. Low gas supply pressure.

2. Identify and repair incorrect supply pipe size or pipe line blockage.


Refer to qualified service personnel.

3. No flame at burners.

3. No flame at burners. 3. Identify and correct loose wiring connections, or problems with igniter, flame sensor, gas valve, or ignition control.


Refer to qualified service personnel.

For more info the manual is here:
http://www.jandy-downloads.com/pdfs/LXandLT_H02140B.pdf

John

May 03, 2011 | Jandy Laars Lt 400,000 Btu Heater

1 Answer

Service light and ags light comes on after a minute or two


I had this problem. Jandy ended up replacing the burner from day 1 with the heater (LT400 propane). It was a manufacturing defect. Of course it took 5 trips from the "warranty" company to not fix it before they finally punted to Jandy. Then, there's only one Jandy service rep from VA to ME (I'm in PA).

Jan 27, 2010 | Jandy Laars Lt 400,000 Btu Heater

1 Answer

Jandy LX250 LT Pool Heater High Limit Switch


Jump the High limit switch. If it fires the switch is bad

Jul 16, 2009 | Jandy LAARS LX250 - NATURAL GAS, DIGITAL...

1 Answer

Laars lx 250 fault code "AGS"


make sure safety circuit is ok that cuts off fan and check pressure switch and hi limits

May 22, 2009 | Jandy LAARS LX250 - PROPANE, DIGITAL...

1 Answer

My "AGS" code is lit.


check gas pressure if too little it will error out

Jan 08, 2009 | Jandy LAARS LX250 - PROPANE, DIGITAL...

Not finding what you are looking for?
Jandy LAARS LX250 - NATURAL GAS, DIGITAL READ-OUT, LOW NOX Logo

1,234 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jandy Pool & Spa Experts

David Spradling
David Spradling

Level 3 Expert

8861 Answers

Craig Butler
Craig Butler

Level 3 Expert

1723 Answers

jhalston

Level 1 Expert

3 Answers

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

Answer questions

Manuals & User Guides

Loading...