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

1 Answer

High limit my heater is flashing a high limit

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 125 Answers

That means you need to replace the high limit assembly

Posted on Mar 04, 2009

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,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Jandy Lars LT fans doe not turn on and error flashes hi limit


check safety circuit and see if high limits are corroded also see if fusible links are tripped

Nov 27, 2013 | Jandy Laars LX Pool Heater / 400,000 BTU /...

1 Answer

I have a 75000 kerosine heater that only runs a few min and shuts off and the led has a steady flash, (high limit switch open circut)


Jump the 2 yellow wires together if it stays running replace high limit switch under hood against the chamber

Feb 18, 2013 | Mr. Heater MH75KT

1 Answer

Four flashes open high limit explain


Blower is probably bad. Dirty filter or not enough air flow

Nov 17, 2012 | Emerson Furnace Control Board Lh33wp001...

1 Answer

GMP125-5 four flashes replaced high limit and board. when powered up the blower comes on even with the T-SAT in off position.still getting four flashes from new board


when a high limit opens it tells the board that there is to much heat. The board shuts down the gas valve and turns on the blower. Find the limit that is open, sometimes you can reset them but most of the time you replace it. When you either change it or reset it, after power down then up, it should go back to normal.

Oct 06, 2011 | Goodman GMS90703BXA Heater

1 Answer

Service indicator light flashes 4 times. High limit switch?


There should be a diagnostic chart on the reverse side of the front panel. If in fact it is a high limit issue, check your air, condensate hoses and blockage of return air from the ductwork.

Jan 08, 2011 | Goodman Heating & Cooling

1 Answer

Heater code is flashing HLS Open What do I need to do?


Hi,
The high limit switch either needs to be rest or replaced...the heater got too hot and tripped the high limit open...

heatman101

Jan 06, 2011 | Mr. Heater MH125KT Utility

1 Answer

My furnace blows cold air constantly even in heat mode. It's led light flashes 4 times in a set, what could it be?


On Goodman furnaces, 4 flashes usually means open high limit. Look for any burnt or loose wires or any resettable limits, they should have a red button that clicks when you push on it and wire going in and out of it with spade clips. If the open limit is not resettable, jump it out to verify its open and if that fixes the problem, replace the defective limit. Best of luck.

Mar 18, 2010 | Goodman GDS80703ANA Open Flame Mid-Size...

1 Answer

Heater Code is flashing HLS open What is this?


High Limit Switch, look for a bimetal disc somewhere near the elements and apparently this is a manual reset. Should be red button in between two wires on a flat round disc.

Always turn power off when attempting electrical

Feb 15, 2010 | Mr. Heater MH125KT Utility

1 Answer

Electronic ignition is not working on my goodman heater


it means the high limit switch is staying open , it is there to keep the unit from over heating. it have went bad , it is the small square peice with two wires going to it on the heat exchanger could be black or brown

Nov 11, 2008 | Goodman GMS90703BXA Heater

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

Related Topics:

252 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jandy Pool & Spa Experts

David Spradling
David Spradling

Level 3 Expert

3539 Answers

Pj Kiley
Pj Kiley

Level 1 Expert

21 Answers

Bill Jordan

Level 2 Expert

370 Answers

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

Answer questions

Manuals & User Guides

Loading...