Y-Plan boiler systems are made to control the stream of warm water. Warm water can either end up being sent to the container or sent across the radiators. Wiring a Y-Plan program can be complicated, but using a bit of tolerance, you ought to be able to professional the basic principles.
Step one 1 – Understanding the idea
A Y-Plan program uses a basic valve that’s in the form of a Y. This valve provides one insight and two outputs. The insight will get in touch to the warm water outlet inside your container.
The valve may then shut down either valve or open up both valves at exactly the same time. Which means that hot water could be directed around your heating system and warm water container, just heating system, or just warm water container. The Y-Plan valve is normally controlled using electrical motors that are driven through the control -panel of the boiler.
Step two 2 – Hooking up the Y Program Valve
The Y Program valve must end up being fitted in series with the exterior hot water container and boiler. This automated valve allows the water to become sent throughout the radiators or simply to become kept in the warm water container.
Step three 3 – Wiring in the Y Program Valve
The procedure of wiring up your Y program valve to your boilers control -panel will differ with regards to the kind of control -panel you have set up. To work through how to cable up your Y program valve to your boiler, you might fist have to spend time taking a look at the colouring specifications of the control -panel.
The control -panel will end up being opened by starting a screw someplace at the top or aspect from the -panel. After the control -panel is opened you will see some terminals shown which is where in fact the wires to regulate your central heat should get in touch.
Step 4 – Wiring Central Heating system
You will see a set of terminals proclaimed CH which may be the central heating system connection. This must be connected towards the Central Heating system valve over the Y-plan valve. This means which the boiler can open up and close the central heating system pipes when required.
Stage 5 – Wiring WARM WATER
There must be another couple of terminals that are proclaimed HW which is normally warm water, this should be connected towards the other half from the Y-plan valve. Today the boiler must have comprehensive control and you will be able to change between warm water and heating system.
Stage 6 – Examining
Once all of the wiring continues to be done, you can attempt and be sure everything is functioning properly. It’s very easy to obtain the connections confusing in error which would bring about water being delivered throughout the radiators even though it’s not said to be. Make any adjustments if necessary to improve the way the Y-plan program works.
Video: Central Heating Electrical Wiring – Part 3 – Y Plan