How do I set the timer on my Vaillant heater?

How do I set the timer on my Vaillant heater?

How do I set the timer on my Vaillant heater?

Setting a mechanical boiler timer

  1. Make sure the dial arrow is pointed to the current time. As we progress through the seasons, hours move forward and backwards.
  2. Push the pins in at the times you want the boiler to turn on.
  3. Set the mechanical timer to timer mode.

How do I reset my Vaillant timer?

How Do I Reset My Vaillant Boiler?

  1. Locate the boiler’s reset button. The button will feature a flame, flashing light, or a cross and should be clearly labelled RESET in your instruction manual.
  2. Press and hold the reset button.
  3. Hold the reset button for 3 seconds.
  4. Further resets.

How do you set a heater timer?

The timer allows you to pre-set the times when your heating comes on. Twist the dial until the grey hands show the current time. Each pin around the edge represents a 15 minute period as shown by the 24 hour clock around the outside. Slide pins in for the heating to be on and outwards if you want the heating off.

What temperature should I set my Vaillant EcoTec boiler?

To maximise efficiency, we recommend setting your radiator dial to 75 degrees and your hot water to 60 degrees. Once you’ve got your boiler running at the optimal temperature, you’ll want to set the timer for when you need heating the most.

Why is the timer not working on my boiler?

There are a few reasons your timer clock may have stopped working. The clock resetting due to the power being out for a while (especially if you have an older boiler) A blown-out fuse. Your room thermostat settings telling the boiler not to come on.

Where is the reset button on a Vaillant ecoTEC Plus?

If you have a Vaillant ecoTEC boiler, you should find your reset button just underneath the display. To reset, simply press down and hold for one second. If this hasn’t worked after three attempts, you should call an engineer.

Why does my Vaillant boiler keep coming on?

This could be due to the comfort feature being active. This is displayed on the screen with a c symbol. Just turn the hot water control all the way to 0 then back to your desired temperature. The c symbol should now of disappear.

When should I set my heating timer?

The trick is to set your heating to come on half an hour before you get home or get up, and set it to switch off half an hour before you no longer need it. This is because an average home takes around 30 mins to heat up when the heating comes on and 30 mins to cool down when it goes off.

Do you need a manual for your Vaillant Ecotec plus 837 boiler?

Need a manual for your Vaillant ecoTEC plus 837 Central Heating Boiler? Below you can view and download the PDF manual for free. There are also frequently asked questions, a product rating and feedback from users to enable you to optimally use your product. If this is not the manual you want, please contact us.

What does E13 mean on a Vaillant boiler?

Error E13 indicates that the water in the system is not flowing properly. This might be because too few radiators are turned on. It is also possible that the bypass valve is not set correctly or that there is blockage in the system. In these last two cases it is best contact a mechanic.

What are the instructions for installation and servicing Ecotec?

Instructions for installation and servicing ecoTEC / 839592_06 5 increase the flexibility. If desired, an inhibitor may be used in the system. Guidance on the use of inhibitors is contained in these instructions. All boilers have a built in diagnostic system which indi-cates the operational status of the boiler. This feature