Question about Water Heaters

Open Question

Quot vaillant fault code f31

Boiler does fire and cuts out with fault code f31

Posted by Anonymous on

6 Suggested Answers

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

  • 1 Answer

SOURCE: fault light flashing 1 flash per second

Prior to writing the above fault I had asked the owner to turn the boiler temp controller , for the heating side, down just a fraction . I was phoned this morning to tell me that the boiler had stayed on allnight with no fault light . After consulting with the plumber who fitted the system it appears that there might not be a room stat ,

Posted on Dec 01, 2008

  • 1 Answer

SOURCE: the code E 13 comes up on the panel and it cuts out

Maximum temp exceeded on ntc1(thermistor),,,either clean out heat exchanger,power flush of my first option replace thermistor...

Posted on Feb 02, 2009

  • 30 Answers

SOURCE: vaillant 831 combi boiler timer help

check to see the time clock is set with the clock symbol. there are three settings on analog clocks I , O and clock the I setting is constant running, the O setting is off and the clock setting is timer.
also try setting the thermostat up higher to see if the boiler fires.

Posted on Mar 30, 2009

  • 1584 Answers

SOURCE: code f28 what isit?

According to the user's guide, the fault code means that the boiler failed to start after 5 attempts. Here is the manual where I got the information. I would confirm the codes with your particular model. I am presuming that the codes would be standard for all their models. Source(s): http://www.vaillant.co.uk/stepone2/data/…

Posted on Mar 10, 2010

david_wolfe
  • 1 Answer

SOURCE: Vaillant boiler no heating or hot water

pressure is down

Posted on Aug 02, 2012

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Vaillant boiler leaking only when heating switched off.


It would seem a joint has come a bit loose from the heating and cooling cycle. put a drip pan under the leaking area( the drips would evaporate quickly), then next time you shut it down go through all the joints in the area with wrenches to find the loose joint.

Oct 27, 2014 | Water Heaters

1 Answer

Vaillant Gas boiler/furnace not firing up


There is a thermocouple heat detecter in the pilot flame clean it 240 sand paper is ok. replace if not working.

Oct 22, 2014 | Water Heaters

1 Answer

Hi, I've a fagor feb20e Eco plus combi boiler in


There is a flow sensor in the circuit and it is not sensing the lower flow from just the hot water. When you put it on heat though it does.

May 31, 2013 | Water Heaters

1 Answer

Vaillant boiler ECO Max 824E F 20 error


Did you bleed the air from the pump ? Sounds like a air lock

Jul 14, 2017 | Water Heaters

1 Answer

Code f28 what isit?


According to the user's guide, the fault code means that the boiler failed to start after 5 attempts. Here is the manual where I got the information. I would confirm the codes with your particular model. I am presuming that the codes would be standard for all their models. Source(s): http://www.vaillant.co.uk/stepone2/data/…

Mar 10, 2010 | Water Heaters

2 Answers

Vaillant boiler no heating or hot water


refere to manual check for override switch loss of pressure no problem re-pressurise and check for leak top of rad valve good place to start

Oct 10, 2009 | Water Heaters

1 Answer

Brand new valiant condensing boiler installed will not work


Valliant boilers have software that can be used to diagnose the unit. The software can be purchased at the plumbing supply house that the boiler was purchased from. You can also get tech. service by email as well. It sound like there is an issue with the electrical controls with it. Or the controls were wired wrong.
Technical enquiries 01634 292392 or technical@vaillant.co.uk

Apr 01, 2009 | Water Heaters

1 Answer

Vaillant 831 combi boiler timer help


check to see the time clock is set with the clock symbol. there are three settings on analog clocks I , O and clock the I setting is constant running, the O setting is off and the clock setting is timer.
also try setting the thermostat up higher to see if the boiler fires.

Mar 25, 2009 | Water Heaters

2 Answers

The code E 13 comes up on the panel and it cuts out


Maximum temp exceeded on ntc1(thermistor),,,either clean out heat exchanger,power flush of my first option replace thermistor...

Nov 11, 2008 | Water Heaters

Not finding what you are looking for?
Water Heaters Logo

Related Topics:

43 people viewed this question

Ask a Question

Usually answered in minutes!

Top Water Heaters Experts

Donni Steen

Level 3 Expert

659 Answers

Brad Brown

Level 3 Expert

15557 Answers

Gil Shultz

Level 3 Expert

3368 Answers

Are you a Water Heater Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...