Question about Hayward H-series Electronic Gas Pool Heater H400

1 Answer

My h400 was running for 1hr or so then shut down, I dont recall any error codes on the screen, now it wont illuminate at all. I am getting 240 to the transformer, but I dont know about the rest. Any suggestions

Posted by on

Ad

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Hayward Master
  • 1,631 Answers

It could be the transformer, failed. Check for the secondary voltage out of the transformer. Should be around 24-28 volts.

Posted on Jan 15, 2013

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,
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

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

How do u run diagnostics at heater controlson caddy 1998 eldorado


Self-diagnostics. Off button and pass temp up button at the same time. All of the DIC and dash lights will illuminate. It will begin to cycle through DTC codes. You can use the fan up/down and the button next to it (dont recall which it is) to select and cycle through each menu. if you get stuck and dont know what to do, press the off button and it will exit you out.

Better yet here's a link to a forum thread that explains this procedure clearly. Just following the instructions. This is for a Seville but the procedure is the same. Good luck!

How To Pull Codes DTC

Mar 02, 2017 | 1998 Cadillac Eldorado

1 Answer

Had a power outage yesterday now heater won't ignite. No error codes.


bo = 'Bypassed Operation'
heater is now controlled via your automation system.
Create a heat call, turn solar off if active.
Heaters should be set to auto on.

Mar 07, 2015 | Hayward Pool Products Hayward Universal...

1 Answer

Hayward H400 error code IF (Ignition Failure)


yes, make sure you order the correct part, youll need the model number and serial number. the ignitor has 2 wires wrapped with white fibers, usually 2 screws to remove it, and theres only one way to plug it back in. NOTE: Ignition failure does not always mean the ignitor needs replaced. make sure your ignitor doesnt turn on and glow when you start the heater. if it does, youll want to clean out the gas orifices.

Apr 10, 2014 | Hayward H Series Pool & Spa Heater 400k...

2 Answers

Error code


make sure water filter is CLEAN ! this will throw a code

Jun 22, 2013 | Hayward H-series Electronic Gas Pool...

1 Answer

The CE code is showing on screen


Communication error


If communication between the ignition board and the display board is not established

within 3 s of power-up an error will be displayed. After communication is

established, if it is lost for 30 s, the error will be displayed. The error code will
be cleared upon a valid data exchange between boards.

May 18, 2012 | Hayward H-series Electronic Gas Pool...

1 Answer

Compressor shuts down after 30 minute run time resets in 1hr Motor windings open after shutdown Capacitor OK pressure 70 low side, 240 liquid side Load AMP 18/18


Check and tighten all wiring. Replace the capacitor and add a HardStart to the capacitor.Check the indoor coil for dirt/dust/obstruction. Check the outdoor fan motor for over-heating.

Sep 11, 2011 | Carrier 38CKC036 Air Conditioner

4 Answers

Why does my TCS and ABS lights come on while driving? I can find no button to not use these options. I drive a 2001 Hyundai Sante Fe. Are they supposed to come on automatically?


no theres a problem with the abs, when abs doesnt work it turns on both those lights, you have to have computer scaned to get codes to diagnose the problem, it maybe just a wheel sensor. you cant turn it on or off, but you can still drive like that you just wont have abs trac-control when lights on computer shuts it down, so its like you shut it off, if you dont need it then dont fix it,wont affect running of engine .good luck.

Nov 07, 2009 | 2001 Hyundai Santa Fe

2 Answers

Overheating, battery not charging problems booting up


Sounds like you get a virus. If possible back up your data. Format your hard drive and reload your operating system. Load and run anti-virus. Load data and applications. Run anti-virus again. That will leave you will a clean hard drive.

Jan 06, 2009 | HP Pavilion zd8000 Notebook

1 Answer

No display lights


Run the PSA Diagnostics and Obtain the PSA Error Code

To run the PSA diagnostics and obtain the PSA error code, perform the following steps:
Shutdown the computer.

Press and hold the <Fn> key, then press and release the power button.
Release the <Fn> key when the lock lights above the keyboard begin to flash or Diagnostic boot selected is displayed in the upper right corner of the screen.

Release the <Fn> key.
The PSA diagnostics sequence begins.
After approximately 2 minutes the system produces a number of alert tones.
After the alert tones, the system produces either a series of low beeps or error codes.

Note:
PSA diagnostics will prompt for input during some tests. The resulting error message does not necessarily indicate hardware failure.
For example, input is required during the color bar test. Failure to input a response will eventually result in a timeout error: 1000-0333 Graphics test timed out waiting for keyboard response. This does not indicate a graphics failure has occurred.


Note the sequence of beeps or error codes.

Initialize LCD BIST Diagnostics



You can initialize the LCD Built-in Self Test (BIST) in two ways, depending on the revision of Pre-boot System Assessment (PSA) diagnostics:
PSA versions 3019 and greater run LCD BIST immediately after failing the color bar test, via user input of <N> or waiting for it to time out prior to generating the 3-3-3 or 3-3-4 error. PSA version 3019 became available in November 2005 on various Dell laptops. The PSA version is upgraded with the BIOS.

With older versions of PSA diagnostics prior to November 2005, LCD BIST runs after responding with a <Y> after receiving a 3-3-3 or 3-3-4 error code.
To initiate the LCD BIST on PSA versions 3019 and greater:
Boot to the PSA Diagnostics.
Watch the screen and listen for the color bar test prompt tones emitted by the PSA Diagnostics. If the screen is visible, one will see the PSA diagnostics draw a series of multi-colored bars across the screen. When completed, a prompt asking if the pattern was seen appears, accompanied by a brief series of tones.
Press <N> or wait approximately 30 seconds to fail the color bar test.
Watch for the LCD BIST color generation and listen for the beeps every 2 seconds that indicate LCD BIST is running.
LCD BIST runs for approximately 20 seconds, then stops. The 3-3-3 or 3-3-4 error code is then displayed when the LCD BIST is complete. If LCD BIST does not initialize, then the system may not have been upgraded to PSA version 3019.
To initiate LCD BIST on systems with PSA versions prior to 3019:
Boot to the PSA Diagnostics.
Watch the screen and listen for the color bar test prompt tones emitted by the PSA Diagnostics.
Press <N> or wait approximately 30 seconds to fail the color bar test.
The system emits a 3-3-3 or 3-3-4 PSA error after failing the color bar test. Wait for two iterations of the failure code and then press <Y>.
Note:
On a working LCD, the PSA diagnostics shows the following message:
Error Detected, continue testing? Yes or No or Retry.


Watch for the BIST color generation and listen for the single beeps that indicate LCD BIST is running.
Patterns of flashing color should appear on the screen. With every color change, an audible beep is heard. If the patterns of color do not appear, and the beeps are audible, an LCD failure may be the issue. If the patterns of color appear, a video card or motherboard failure may be the issue.
IF AN ERROR IS INDICATED, PLEASE CALL DELL SO YOU CAN SEND SYSTEM TO SERVICE DEPOT FOR REPAIR (WE'VE JUST TRIED TO ISOLATE ISSUE TO SEE IF ERROR IS CAUSED BY HARDWARE OR SOFTWARE, OR JUST SOME CONFIGURATIONS)

Thanks and Goood luck! =)

Jan 03, 2009 | Dell Inspiron 9100 Notebook

Not finding what you are looking for?
Hayward H-series Electronic Gas Pool Heater H400 Logo

Related Topics:

74 people viewed this question

Ask a Question

Usually answered in minutes!

Top Hayward Pool & Spa Experts

Jay Finke
Jay Finke

Level 3 Expert

1339 Answers

Bill Jordan

Level 2 Expert

372 Answers

john h

Level 3 Expert

12139 Answers

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

Answer questions

Manuals & User Guides

Loading...