My UPS started squawking one Friday evening, the tell-tale sign that the battery was dead or dying. When that happens, it’s time to either replace the UPS battery, or replace the entire UPS. Hopefully you can just replace the battery. Here’s how to replace your UPS battery.
If you’re changing out a light fixture and find two wires on the fixture and three wires in the box, you’re not out of luck. Here’s how to connect a 2 wire light fixture to a 3 wire ceiling box.
Read More »Connect a 2 wire light fixture to a 3 wire ceiling box
When it comes to wiring a Lionel LWย transformer, there’s more to considerย than just which posts to use. The size of the wires also matters. If you derail a train, 5.5ย amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. An LW has enough power to melt wire and make it smoke or even catch fire.
Proper wiring for the LWย transformer is a bit of a safety issue. It’s not just about preventing voltage drop to keep your train running smoothly. A smooth running train is nice, but safety is a must.
When it comes to wiring a Lionel KW transformer, there’s more to considerย than just which posts to use. The size of the wires also matters. If you derail a train 8ย amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. You don’t want the insulation to melt and catch fire.
Proper wiring for the KW transformer is a bit of a safety issue.
When it comes to wiring a Lionel 1033ย transformer or its brothers, the Lionel 1044 and 4090, there’s more to considerย than just which posts to use. The size of the wires also matters. If you derail a train 4ย amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. Although this is less of an issue than with Lionel’s larger transformers, a 1033, 1044 or 4090 still has enough power to melt wire and make it smoke or even catch fire.
Proper wiring for the 1033 transformer is a bit of a safety issue. It’s not just about preventing voltage drop to keep your train running smoothly. A smooth running train is nice, but safety is a must.
When it comes time to wire a Lionel ZW transformer, there’s more to think about than just which posts to use. The size of the wires also matters. If you derail a train 12 amps of power can run through the wire for 10-15 seconds before the circuit breaker kicks in. You don’t want the insulation to melt and catch fire.
Proper wiring for the ZW transformer is a bit of a safety issue.
When I changed the cheap bar-style light fixture in my bathroom to something a little nicer, I found something weird other than a red wire. I also found a 5-inch by 2 1/2-inch hole in the wall behind the old fixture a few inches from the electrical box. It’s a good thing I know how to repair a large hole in drywall.
All it takes to fix a big hole in the wall is a scrap of drywall larger than the hole, a ruler, a utility knife, a pencil, some wood glue or regular white glue, and some Gorilla Glue.
It’s not hard to replaceย a ceiling light fixture once you know how everything goes together. Even if you’ve never installed one before, you can do this.
People frequently wire a ceiling fan with a light to two light switches. That way they can control the fan with one switch and the light with the other. But what if the room has only one switch and you have to wire a ceiling fan with light to one switch? You can still do it. You just have to know what to do with the fan’s red or blue wire.
After reading where the red wire goes in a light fixture, someone asked me where to connect the red wire to a light switch.
That’s a good question. The first time I saw a red wire on a light switch, it certainly confused me. I have one in my kitchen and it scared me for years.