Reglazing a Window

Filed Under: DIY Outdoor, Do it yourself, Home repair, Remodeling    by: ITC

First you must line the rebate with putty. You can either take a ball of putty in the palm of your hand and squeeze it out between thumb and forefinger using your thumb to press it in; or you can roll the putty into finger- thick sausages and press these into place. Wet your hands before handling putty to prevent it sticking to your fingers. and knead it until it is pliable and any surface oils are thoroughly mixed in.

Next, press the pane into the puttied rebate with the palms of your hands, so that putty oozes out, around and behind the glass. Apply pressure around the edges rather than in the centre of the pane and check that, when you’ve finished. the glass is separated from the frame on the inside by a bed of putty which is 2mm to 3mm (up to ‘Vain) thick.

Now for the unnerving part — nailing the glass in place. It’s best to use glazing sprigs, but you could make do with 19mm (3/4in) panel pins that have had their heads nipped off with pliers. You’ll need at least two per side, spaced no more than 230mm (9in) apart, and you must be sure to drive them squarely into the wood so they don’t pinch and crack the glass. When you’ve finished, just over 6mm (1/4in) of pin should be showing.

The final stage is to fill the rest of the rebate with a triangular fillet of putty that neatly covers the pins. Apply the putty in the same way as when lining the rebate, and use a putty knife or an ordinary filling knife to do the shaping, mitring the corners of the fillet as neatly as possible. Wet the knife blade to prevent the putty sticking to it as you draw it over the fillet.

Clean off the excess putty — including any that oozed out inside the pane earlier — and allow to dry hard before painting.

When you need to reglaze a window that isn’t at ground level, you’ll have to jerk from a ladder. Obviously you’ll have to be organized when working at a height. Tap out most of the glass first from inside — and make sure there’s no one standing below as you do so. Put all the tools and equipment in a bucket which you can hang on a hook attached to the ladder at the top. Don’t try to carry the glass — it’s best to get someone to pass it through the window.

Home Repair Tips – Fluorescent Light

Filed Under: Do it yourself, Electrical, Home repair    by: ITC

Fluorescent lights use less electricity and give off less heat than regular lights. They also last much longer and provide more light. Fluorescent light fixtures now being used include two basic types:

• Starter-type fluorescent tube The starter-type fluorescent fixture has a fixture ballast, starter, and the tube itself. Rapid- start fluorescent fixtures do not have a starter.

If a fluorescent light goes out, check the house fuse or circuit breaker first. If a light blinks on and off, tube and check that the pins on the ends are straight and clean. Straighten the pins with needle-nose pliers. Clean the pins with sandpaper and brush them clean.

In a starter-type system, it is most economical to replace the starter first. Some starters have a button to reset them manually. However, the most common type must be replaced. Turn off the electricity and remove the fluorescent tube. Turn the starter counterclockwise to remove it. Be sure the replacement starter has the same watts rating as the Old one. Most new model fixtures do not use starters anymore.

If replacing the starter doesn’t work, try a new tube. Sometimes the light from a new tube swirls and flickers. This is normal and will stop in a few hours.

Finally, if the light still does not work, replace the ballast—the most expensive part. Insulation tar leaking along the ballast indicates a faulty ballast. Be sure the ballast has the same rating as the old one. Replace the ballast carefully, one connection at a time. You may decide to replace the entire fixture for a little more than the cost of the ballast.

Noisy fixtures may have loose connections. A special low-noise ballast is also available to make the fixture quieter. Discoloration at the ends of the tubes is normal. If the ends of an old tube are very dark, the tube is worn out. A new tube that turns black indicates a bad starter.

Most fluorescent lights won’t work at temperatures below 50°F. If you need one for a cold area, such as a garage, you can buy a special cold-temperature fixture.

Screw-in types of fluorescent fixtures are also available. The entire fixture is screwed into a regular threaded light socket.

Basic Woodworking Terms

Filed Under: Crafts, Do it yourself, Hardware    by: ITC

Before you can start a woodworking project, you need to be able to talk the talk. That means you need to understand the basic terms of woodworking. If you do not know a mortise from a tenon, then you will be lost on most projects. The following definitions should get you familiar with the types of joints and other terms used in the woodworking art and allow you to speak to others in a common language.

First, let’s start with some basic woodworking definitions. They are in alphabetical order for convenience in searching through them at a later date.

Bevel – A bevel is an angled cut through a piece of wood. Instead of having a square corner, a beveled cut softens the appearance for a more decorative look to elements in a piece of furniture. Bevels are measured and marked using a bevel gauge.

Butt joint – A butt joint is an easy but somewhat weak technique for joining two boards together usually at a right (90 degree) angle. These joints are made simply by gluing and pressing the two flat surfaces together. For increased strength, the joint is usually held together with screws and glue.

Chamfer – A chamfer is the removal of the sharp corner of a section of wood which produces a smooth, beveled edge. This is done to keep the edges from being dangerous.

Dovetail joint – A high quality technique for joining two boards using alternating slots (or tails) and protrusions (or pins). The ends of the joining pieces resemble the v-shaped outline of a bird’s tail. These pieces are snugly fitted together thus increasing the gluing area of the joint. A well made dovetail produces a joint that, even without glue, can be difficult to separate. This is regarded in woodworking as one of the strongest and most reliable forms of wood joinery.

Grain – Grain is the appearance of the annual growth rings of a tree. It is the result of the way the tree was cut.

Miter – The woodworking joint created when two boards are cut at an angle to one another. The most common miter joint is the 45-degree miter such as the cuts used to build square or rectangular picture frames. A miter gauge may be used to assist in making miter cuts at the table saw. A miter jig is extremely useful for most woodworking projects.

Mortise and tenon joint — A joint where the male end, or tenon, of one board fits into the matching opening, or mortise, of another board. This is a common, reliable and fairly strong form of wood joint.

Rabbet – This is a rectangular, stepped recess cut along the edge of a board. Typically a rabbet is cut along the back or inner edges of the four wooden pieces making up a square or rectangular object.

Spline – A thin piece of wood that fits in the mating grooves cut into two pieces of wood usually at right angles to each other. Typically the corners of quality picture frames are reinforced with decorative spline joints.

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