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To put in To install A Dimmer Switch
A brand new a new dimmer switch may be as easy as one-two-three so long as you follow a couple of simple safety rules. First it’s a must to properly size the switch you will have in each application. Many several types of dimmers are available today including different colors, shapes, wattage’s and wall plate styles.
First on your list is to count the variety of lamps or bulbs which can be to be controlled by your dimmer switch and add up the overall variety of watts of the bulbs. Five 100 watt bulbs would require for instance, a dimmer switch that may handle at the very least 500 watts but more is best. Try to not run your switches at their maximum rating. This may increasingly cause overheating of the switch and at worse a fire.
Once you have determined the overall number of watts you’ll use, it is time to go to the shop. Chances are you’ll find dozens of different colors, sizes and styles as well as standard slide switch, push button and programmable dimmers as well. Choose color first, type second (regular or programmable), slide or button style, after which be sure the dimmer you picked will handle the number of watts you need. It should inform you right on the package the maximum number of watts the switch can handle. Also check to see if the switch will handle the brand new CFL fluorescent bulbs currently being sold. Very shortly in 2011, I understand old style incandescent bulbs will no longer be available to buy.
Another thing to check before installing a dimmer switch is to determine if the electrical wall box is large enough to handle a dimmer switch Dimmers are quite a bit larger in size than a normal single gang light switch. One dimmer switch in a single gem box is usually OK if there aren’t a bunch of other wires also in the box. When a two gang switch box is being converted to a dimmer along with a single gang (or two dimmers), it is a condition where the box may be too tight for comfort and the electrical code. Dimmers need air space to maintain themselves cool during use. Packing wires and dimmers into too small a box could cause premature dimmer switch failure from overheating but even be the reason for an electrical fire. Very, very dangerous condition. Chances are you’ll must replace the wall box with a bigger deeper box to supply adequate space for the wires and switches however the work is well worth it.
A word of caution. Before beginning to replace your new dimmer switch, turn off the circuit breaker for that switch box. Using a small inexpensive tester, be sure that the wires are all dead before you start to remove the screws from the switches themselves. This double check assures another person did not cross wires somewhere and cause an electrical back feed to the switch you might be changing.
Remove the old switch plate cover and switch. Almost all new switches today have three wires. White, black and green. The change could be very easy. White wire to white, black to black and green goes to the bare copper ground wire in the ability cable. Switches come with wire nuts and that i strongly recommend using them. Many electricians also add a wrap of fine quality electrical tape around each wire nut. I also add a wrap of tape around the body of the switch to cover any exposed wire connect screws which may be touched when pushing in or pulling out the switch of the wall box by accident.
Once wired, turn the breaker back on and try the switch to assure proper operation before replacing it into the wall. Turn the breaker back off and then carefully
push all of the wires back into box and screw the brand new dimmer switch into place. Install your dimmer touch pad wall plate and your done!
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