Central Heating Search Results

How To: Drain down central heating in your home

First of all the tutor advises that this is a good idea to do it regularly. It is advisable to drain it out otherwise it shall stop the boiler from working. Before starting your work you have to switch off your boiler. Now allow the water to cool down because it is very hot. First find out the radiator and the drain valve attached to it. Now take a hose pipe which is long enough to drain the water from the radiator to your backyard. Slide the pipe over the inlet and then secure it the link. S...

How To: Remove a radiator in your home

In this clip, learn how to remove a radiator in your home. If you have a broken or faulty radiator that needs to be replaced or are getting rid of the thing altogether, check out this clip from the Ultimate Handyman. In this clip you will learn the essential steps you need to take to remove a radiator from a central heating system and cap off the thermostatic valve, this is important as it is often missed by some people.

How To: Find a central angle with a radius and a tangent

mathproblemgenerator.com provides a video about how to find a central angle with a given radius and a tangent. The angle at the intersection of the radius and the tangent is equal to 90 degrees. The second angle is also given in the problem. So the central angle is equal to 180 minus (90 plus the other angle given). In the video, the given angle is 54 degrees, making the equation = 180 - (90 + 54). Therefore the central angle is equal to 36.

How To: Understand the central limit theorem

Central limit theorum is easily one of the most fundamental and profound concepts in statistics and perhaps in mathematics as a whole. In probability theory, the central limit theorum (CLT) states conditions under which the mean of a suffiently large number of independent random large variables (each with finite means and variance) will be normally distributed, approximately. Huh? If you are having trouble understanding central limit theorum and need help trying to solve it, check out this tu...

How To: Find the central angle w/ the corresponding arc degree

In this video the author shows us how to find the measure of a central angle when its corresponding arc degree is given. He shows how to solve this kind of problem by solving an example. He states the central angel made by the arc is nothing but the given arc degree and states that both are one and the same. The author in this video gives a quick example of what a central angle is and its relation to the arc degree.

How To: Perform a central venous access in nursing

Studying to be a nurse? Then here is a nursing how-to video that teaches you how to do a central venous access. Every nurse should know the basics of this technique, follow along and see how easy it is to draw blood from a central line. These medical tips are sure to help you pass your nursing exam with flying colors. Remember when performing a central venous access, all caps must be replaced each time blood is drawn. You must swab the port for 1 min prior to withdrawal. Follow your hospital'...

How To: Prove an inscribed angle is half of a central angle

This video walks you through the steps to prove an inscribed angle is half of a central angle that subtends the same arc. This excellent video shows you a clean blackboard, with the instructors voice showing exactly what to do. Don't fret, any question you may have, will be answered. Watching this video will make you feel like your back in the classroom but rather comfortably from your home.

How To: Bench check a central air-conditioner blower motor

If you're air-conditioner is acting a little funny, it's probably not just strain from excessive summertime usage. To prevent further damage or greater repairs, or even the purchase of a new A/C, regularly inspect an air-conditioner for any possible malfunctions. Watch this video tutorial and learn how to bench check a central air-conditioner blower motor.

How To: Install a 2-speed differential gear box in a RC buggy

In this how-to video, you will learn how to put back a 2 speed central gearbox in your RC vehicle. Take the time to clean your car. Remember that the shorter dog bone goes to the rear and the longer one goes to the front. Slide the dog bone in and make sure that it spins the wheels. Now, raise the dog bones and slide them into the drive cuffs of the central transmission. Once this is done, check by moving the tires to see if the gears are moving. Make sure the box fits into the place provided...

How To: Insert a proper PICC line into your patient

PICC stands for a peripherally inserted central catheter, and is usually inserted somewhere in your patient's uppper arm, giving access to the larger veins in the chest region. PICC lines are often desirable because they are the least risky way of giving central access to the veins near the heart, especially when your patient will need to have one for an extended period of time. This tutorial shows you everything you'll need to know about how to properly and safely insert a PICC line into you...

How To: Find a central angle

This math tutorial shows you using geometry how to find a central angle. The teaching tutorial shows you how each line and angle are used to determine the angles within the geometry problem so that you can figure out the answer to a question. The specific math problem is used for when you are given two diameters and an arc degree. This is a great explanation if you are struggling with any geometry related question or homework problem and would easily be used to help out as a refresher or to h...

How To: Build up a grip using a heat-shrink sleeve

Take a look at this instructional video and learn how to use a heat-shrink sleeve to build up your tennis racket's grip. To do this you'll need a heat gun such as a standard blow dryer to warm the heat-shrink sleeve. Be sure not to heat it at one point, you'll want to heat it all over evenly. You should never use more than two sleeves, otherwise the bevels will completely disappear.

How To: Run Boxee on an AppleTV Using a Patch Stick

By loading Boxee onto your AppleTV, you can use it to watch content from Hulu, Comedy Central, CBS and other streaming TV websites. You can also play Internet radio, listen to your mp3s and view your photo library without ever having to go near iTunes. All you need is a patch stick with the right program installed, run it, and then update the Boxee software from the Apple TV system.

How To: Lower the cost of home heating

Whether you use electricity, natural gas or heating oil, there are many practical steps you can take to reduce your overall heat consumption and energy bills. In addition, multi-fuel stoves and fireplaces are fast gaining popularity as alternatives to traditional heat sources. Watch this video home improvement tutorial and learn how to lower the cost of home heating.

How To: Create a one point perspective drawing

This video demonstrates how to create a one point perspective drawing. You begin by making a horizon line across your paper and adding diagonal lines from the corners which will all converge at a single point along your horizon line. You can then create boxes by creating squares or rectangles around the lines extending from the central point. The outer edges of your rectangle can further be connected to your single point in order to create a 3-dimensional shape for the boxes and cubes which y...

How To: Test for proper pan heat

A simple water test can be used to check for a properly heated pan. Check out this short video tutorial from Rouxbe on how to test for proper pan heat. This video will support your cooking experience and will provide you with additional relevant information during your culinary time pan frying.

How To: Find a place to plant and grow an Autumn Blaze maple tree

The Autumn Blaze maple tree is one of the iconic American trees, turning much of the eastern and central United States into an orange explosion during the fall. If you want to add some of that beauty and tradition to your yard, watch this video to learn how to find the right place to plant one, taking into account the relevant soil, shade, and space concerns.

How To: Kill bed bugs with Diatomaceous Earth

Have a sneaking suspicion that bed bugs are sneaking around house? Unfortunately, bed bugs is a common problem amongst households and it's even more common to have trouble getting them to leave! In this video presented by Bed Bug Central, learn how to kill bed bugs by using Diatomaceous Earth - a naturally occurring, soft sedimentary rock that is easily crumbled into a fine white powder.

How To: Clean items with bed bugs you can't put in a washer

Do you have bed bugs hiding throughout the home? If they've gone from your blankets and bedding to say, you're child's toys... you might be a tad clueless as to how about cleaning items you can't throw in a washing machine. In this video presented by Bed Bug Central, learn how to clean those items with bed bugs you can't throw in a washer.

How To: Kill bed bugs by applying dusts

Are you suffering from bed bugs? Does "goodnight... don't let the bed bugs bite" hit closer to home these days? In this video from Bed Bug Central, learn about one technique to try and get rid of those pesky bed bugs: By using dusts.

How To: Grow your hair long and get rid of split ends

To repair damaged hair. Cut off the dead ends. When shopping, remember that you get what you pay for in hair care products. Use a shampoo and conditioner that says "Strengthening" or "Repair" to rebuild the bonds in your hair. Use a leave-in conditioner that protects your hair from the heat, and protects from sun and wind. To keep it healthy, do not blow dry your hair. It causes too much damage. When you use a heat iron, use a heat protectant. Don't wash your hair every day. If your hair is f...

How To: Solder & heat shrink wires

This is how to solder wires properly and then heat shrink them in order to insulate them. Firstly upkeep of the soldering iron is required to keep it from oxidizing. Portable versions of the iron are also available to make work more convenient. A solder sucker is required to suck up and solder left behind by the iron. Alternatively you could use a solder wick which when used with the solder iron can absorb all the solder over the circuit board. Onto the actual process, strip off some of the w...

How To: Import and export in Microsoft OneNote 2007

Microsoft Office OneNote 2007 is an incredibly versatile way to capture your thoughts and organize your work. It's far more than a sketchpad: its powerful import and export tools will create a central idea forum for you and your team. For detailed instructions on using the import and export features in Microsoft Office OneNote 2007, watch this video guide.

Prev Page