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How to Calibrate a Dial Caliper

Calipers help operators measure tight dimensions accurately, which is critical to the overall integrity of parts in many manufacturing and construction-related industries. Applications for some industries, such as aerospace and semiconductor components, can require tolerances within 0.001 inch or tighter. Both the inner and outer jaws of a caliper should be calibrated. Failing to meet tolerances can result in possibly expensive part failures. Measurements with calipers and micrometers protect against improperly sized parts, but only if the operator can trust the measurements the tool provides.

How Much Does it Cost to Run a Portable Air Conditioner?

A portable air conditioner can be a valuable asset to have during a bout of hot summer weather. However, air conditioners require electrical power to operate. If you wish to keep your electricity bill low, but still use a portable air conditioner, it is necessary to determine how much it will cost to use that air conditioning unit. Cooled Areas Several factors determine how much it will cost to run your air conditioner.

How to Paint Japanese Pagodas

Traditional Japanese pagodas consist of tiers with ornamental features, such as the corners of the roof or carved wooden features. However, you might have a minimalist, one floor tea house style pagoda in your garden. You will need a steady hand to detail the design of the pagoda to give it an authentic Japanese feel and bring a touch of oriental flavor to your garden. Japanese pagodas are often red.

How to Clean and Maintain an Electrolux Refrigerator for Best Performance

Proper cleaning and maintenance of the Electrolux refrigerator will help prevent costly repairs in the future and keep the refrigerator looking as good as new. Some of these simple steps may prevent breakage to the evaporator fan, condenser and glass shelves. Prevent costly repairs with proper cleaning and maintenance. Unplug the Electrolux refrigerator before cleaning to avoid electrocution and damage to the refrigerator. Carefully vacuum the toe grill at the bottom of the Electrolux refrigerator.

How to Change the Belt on a Kirby Vacuum

Kirby vacuum cleaners are well engineered cleaning machines, but after prolonged use, some components will start to wear down. For instance, as the belt on your Kirby deteriorates and stretches out, it will cause the brush mechanism to stop performing at its best. Fortunately, the belt is designed for easy replacement without tools. Make sure the vacuum cleaner is unplugged. On newer models, disengage the TechDrive feature by placing the pedal in the "

How to Get Blue Toilet Cleaner Out of a Rug

Toilet bowl cleaner creates two problems for your carpet. The first problem is that its main disinfecting ingredient, sodium hypochlorite, is bleach, which can rob your carpet of color. The second problem is caused by the blue colorant, which is a dye called Acid Blue 9 or Brilliant Blue FCF. This dye has a complex molecular structure consisting of atoms of carbon, hydrogen, oxygen, nitrogen, sodium and sulfur. Despite its complexity, you can break it down and remove it with detergent or vinegar.

How to Make Your Own PVC Strip Curtain for Home

A PVC strip curtain is an excellent way to control the environment between rooms when one is cooler than another. The strip curtain has been used for years in industrial settings when products are moved from outdoors into a heated or air conditioned space. The strips allow people and machinery to pass from one area to another easily while reducing the air loss of the controlled environment, saving money. Making your own PVC strip curtain for your home can be an excellent solution for basements, garages, three-season rooms or anywhere where you have two different environment needs.

How to Remove a Floating Floor

You don't really like the floating laminate floor in the house you bought, and you're ready to replace it with a different flooring material. The problem is, you can't figure out how to remove it. Luckily, floating floors were designed for easy removal, and with a few common tools you'll have that floor gone within an hour or two. Before you know it, you'll be ready for the next step in your home improvement project.

How Do Sound Activated Devices Work?

There are many sound-activated devices available on the market, one of the more recognizable and popular ones being The Clapper, which is a light that reacts to the sound. You must have a basic understanding of circuitry to understand how sound-activated devices actually work. Circuitry is the physical method by which electronic signals are communicated and, in essence, make electronic devices "work." Sound-activated devices have what is called a "

Safe Table Lamps for a Child's Room

A wide-base lamp is less likely to topple on your child. You probably want to deck out your toddler or preschooler's room with colorful accessories, but safety first. Young kids are notoriously curious, and a heavy table lamp might not be the right way to provide that wonderful soft light for story time. You don't have to skip the light -- after all, decorating is one of fun parts of parenting -- but choose a safe table lamp for your tot's domain.