how do i reset my vaillant ecotec plus boiler

How to reset a boiler.

• Find the boiler reset button.
• Press and hold the reset button for no more than 10 seconds.
• Check if the flame has ignited or to see if the error code has disappeared.
• Test the boiler is working by checking the hot water or turning up the temperature.

Full Answer

How do I Reset my Ecotec boiler to full load?

Put the boiler into Full load using P.01 Mode. -For older ecotecs reset boiler and immediately hold the “plus” button until P.00 shows up. Then press ‘plus’ button again to get to P.01 -For newer ecotecs, go to Menu > Installer level > Test Programs > Test programs > Maximum load.

Where is the reset button on a Vaillant boiler?

Subsequently, question is, where is the reset button on a Vaillant boiler? Most modern boilers will have a reset button that's located on the boiler's display. This will be located near where the fault code is being displayed. As an example, the reset button on a Vaillant EcoTec will be flame with a line through it.

How do I Reset my boiler manually?

To reset the boiler manually, press the reset button (3) and hold for one second. If you are unable to resolve the ignition problem yourself by resetting the boiler three times, then consult your approved competent person.

What causes a Vaillant turbomax to stop working?

This fault, particularly common for the Vaillant Turbomax, is caused by a faulty ignition, or no gas getting to the boiler. The Fix: Firstly, check the condition of the ignition leads – is a spark being generated? If there is a spark, check the power to the gas valve and see if gas is flowing through.

How do I reset my Vaillant Ecotec Plus?

0:080:47How to Reset a Vaillant boiler - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd that's what we can do is a reset button on the vein is the button with the picture the flame ofMoreAnd that's what we can do is a reset button on the vein is the button with the picture the flame of the Cross for it.

Why is my heating not coming on Vaillant boiler?

Vaillant boiler problems with no hot water or heating is quite common, which will produce a Vaillant F29 error warning. It can be the result of a frozen condensate pipe, lack of gas supply or defective spark electrodes. This is a common issue Homecure engineers are able to diagnose and resolve.

How do you manually reset a boiler?

Generally, you push the reset button and hold it down for 10 seconds. Do this only once. Wait for 2-3 minutes, as the boiler may be starting up. If the reset has been successful, then the flame will ignite in the boiler.

What happens if I press the reset button on my boiler?

Push the reset button for 10 seconds. Wait 2 - 3 minutes, the boiler should fire up. Repeat twice if the first attempt fails. If the boiler still fails to fire up on the third attempt, double check the gas supply.

How do you reset Vaillant boiler?

The reset button is located on the boiler's display and will likely show a flame with a line crossed through it. You will only need to press the reset button for three seconds before the boiler resets and the display screen should change.

Why is my hot water working but not my heating?

If you've got hot water, but no central heating then there are more issues it could be if it's not the thermostat or the boiler pressure. Common reasons for this particular fault are broken diaphragms and airlocks, or a motorised valve failing.

Where is reset button on Vaillant boiler?

Your Vaillant boiler reset button is located on the boiler's display, near where the fault code will appear. The reset button features a flame with a line through it – this is also the ignition button.

How do I reset my combi boiler?

0:141:17Quick guide to: Resetting Combi boiler after fault - YouTubeYouTubeStart of suggested clipEnd of suggested clipThere's no need to hold it in just press and release. And as you can see the error code is gone whenMoreThere's no need to hold it in just press and release. And as you can see the error code is gone when the boiler display has gone back to normal at this time there's no demand from heating.

Why is my boiler not firing up?

A boiler might not ignite due to various possible reasons – insufficient pressure, blockage in the burner, faulty valves, frozen pipes etc. Sometimes, you can fix the problem on your own. In other cases, you don't have any choice but to call an engineer.

Why did I have to reset my boiler?

Common reasons for your boiler to shut down include if the water pressure is too high or too low due to a problem in the water network, an interruption to the gas supply to your property or a blockage in the burner or heat exchanger. Before calling an engineer, it is worth seeing if you can reset the boiler yourself.

What should the pressure be on a Vaillant boiler?

between 1 and 1.5 barsBoiler pressure should generally be between 1 and 1.5 bars when central heating is turned off. The needle of the pressure gauge should remain above the lower limit set by your boiler manufacturer at all times.

How do I reset my heating system?

Turn your thermostat “off”, then flip the related circuit breaker “off”. Wait 30 seconds, then turn the breaker back “on,” then the thermostat. Set the thermostat to hot or cold, whichever you prefer, and your desired temperature. This should effectively reset it.

How to reset a boiler?

To reset the boiler manually, press the reset button (3) and hold for one second. If you are unable to resolve the ignition problem yourself by resetting the boiler three times, then consult your approved competent person.

Where is the reset button on a Vaillant boiler?

This will be located near where the fault code is being displayed. As an example, the reset button on a Vaillant EcoTec will be flame with a line through it. This is the reset and ignition button.

What does it mean when a boiler is locked out?

A boiler lockout occurs when your device shuts down due to an issue within the heating system. The initial solution is usually a reset. However, it is vital to consider that a reset will not solve an underlying problem with the boiler, and you will require assistance from a qualified Gas Safe engineer.

What does it mean when the timer on a boiler is reset?

In the event of a recent power cut, the timer on your boiler may have reset, which means that the boiler may not heat up when you are expecting it to or immediately following the reset. Should this occur, take a look through the instruction manual provided by the manufacturer for instructions on adjusting the timer settings.

What does a fault code on a Vaillant boiler mean?

If any of the above occurs or a reset is required for another reason, the Vaillant boiler will display a fault code that should indicate the error which has caused a lockout.

Where is the reset button on a Vaillant boiler?

Your Vaillant boiler reset button is located on the boiler’s display, near where the fault code will appear. The reset button features a flame with a line through it – this is also the ignition button.

What to do if there is no power to boiler?

If there is no power to your boiler but other electronic devices within the property are operating as expected, check the fuse box as it may be a tripped switch that needs to be reset.

How To – Service a Vaillant Ecotec Boiler (Natural Gas)

To see the tasks that need to be carried out on most boilers see the following article: Boiler Service

Combustion testing

Put the boiler into Full load using P.01 Mode. -For older ecotecs reset boiler and immediately hold the “plus” button until P.00 shows up. Then press ‘plus’ button again to get to P.01 -For newer ecotecs, go to Menu > Installer level > Test Programs > Test programs > Maximum load.

Adjusting the CO2 concentration (or the air ratio)

Danger! Increased risk of poisoning due to incorrect settings! If one of the flue gas values is greater than the acceptable values in ¬ table 12.1 then: > Check the integrity of the complete flue gas installation. > Check the integrity of the combustion circuit seals. > Check the gas inlet working pressure. > Check the gas flow rate.