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8
votes
1answer
3k views

How do I wire this motor with 240V?

I have 240 plug with a switch dedicated for Air compressor. I have compressor that supposedly can be wired for 240V 2 pictures show sticker and current wiring. How do I update wiring to make it 240V? ...
0
votes
1answer
398 views

On the number and shape of my swamp cooler motor cord terminals

As I understand it, most three prong electrical chords are have a hot wire, ground, and neutral terminals (for extra precautions). My swamp cooler motor cord has four prongs as shown here: What is ...
0
votes
1answer
302 views

Pool pump wiring - 115v motor okay with L5-20 125V 20A Receptacle?

I have a pool pump that I recently bought used to replace a failing pump. The motor is rated for either 115v or 230v (low/hi switch) operation. My previous pump was wired with a 12 gauge line to a ...
1
vote
3answers
2k views

Can I operate a 120v 60 hz sewing machine with a 220v 50hz power supply?

I was going to buy a sewing machine from someone. It's rated 120v - 60 Hz (as written in the label), but the power system here is 220v - 50 Hz. Can I operate this machine with that power if I use step ...
0
votes
2answers
226 views

craftsman shop vac motor stuck on reverse

Apparently the motor itself is reversed. It I'd blowing out the top hole. I cannot find any " reverse" switch cm and I doubt it has one. It apparently got switched into reverse somehow and I need to ...
0
votes
1answer
616 views

Why is my bathroom fan buzzing and humming when I first turn it on?

It is strange, the bathroom fan is buzzing and humming when I first turn it on. After a few minutes, it starts up normally. Why is it doing this?
4
votes
3answers
2k views

What is the life expectancy of a washing machine motor?

My washing machine is 6 years old. I found what I think is a good deal on a motor (about $50). I was just wondering if it would be a good investment to have a spare motor around.
7
votes
2answers
852 views

Why were only some of my tools damaged when connected to a 240V receptacle?

I live in the US and recently bought a home. There are several electrical outlets in my garage. I have recently had two tools that have burned up and gone to an early grave. It turns out that the ...
3
votes
1answer
449 views

Can I plug a 15A snow thrower into a 15A receptacle?

I'm planning to buy a snow thrower with a 15A motor in it. I have an outside receptacle that's rated for 15A and so is the breaker in the electrical panel. I'm wondering if this will work without ...
2
votes
0answers
449 views

Why would my microwave continually rotate when connected to a voltage stabilizer which is also used for a refrigerator?

When I connected my microwave oven to a voltage stabilizer which is being used for refrigerator,the microwave oven motor starts working without any functions provided.The motor keeps on rotating at ...
1
vote
1answer
1k views

Why won't my washer machine motor, gearbox, or inside basket free spin

I have a Whirlpool model# LSR8233EQ0 washing machine. Not sure which one of the components in the question title are causing the issue. I've found that it could be any of them. The machine recently ...
0
votes
1answer
1k views

How does this axial-flow propeller pump work?

I am trying to repair my aquarium pump. It is an axial-flow (rotary) propeller pump. It accidentally drew air when I was refilling the aquarium after moving it. After that it didn't pump anymore, but ...
2
votes
3answers
2k views

Can I use brake fluid or steering fluid to stop a fan from squeaking?

Can I use braking fluid or steering fluid on my squeaking table fan? Are they safe? I'm just wondering if I can use anything that's already lying around the house.
0
votes
1answer
7k views

What could cause a ceiling fan to lose rotation speed?

I have two identical ceiling fans in my house that were installed around 4 years ago. One no longer rotates as fast as it used to at top speed. At a guess I would say it has lost 30 or 40% of its ...
1
vote
0answers
2k views

What's causing my draft inducer to stay on?

I have a new, 3-year old, high-efficiency, gas furnace in my home. I recently realized that my draft inducer, which normally kicks on before the burners and before the main blower, is not stopping. ...
0
votes
2answers
4k views

salvaging DC motors from home appliances [closed]

In what home appliances I can find a 40V (or so) DC motor?
2
votes
2answers
449 views

How much current should I expect this motor to draw when it's running steadily?

This fan lists its "Max. Amperage" as 3.2. I assume the motor draws that much when it's first turning on, then settles down to some lower current. How much current should I expect it to draw when ...
6
votes
3answers
2k views

What do I need to use one winch motor independently on several different cables (for overhead storage)?

I'm almost-nearly-started on installing a bunch of motorized ceiling-storage platforms in my garage. I was researching which winch/hoist to buy when I realized that I'd rather not buy one electric ...
1
vote
1answer
10k views

How do I DIY a spinning CD/DVD storage rack?

I have an embarrassing number of dvd's and cd's; I think it's up to about 600 - 800 now... I have long ago started putting the majority in cd binders, but I have a really nice room dedicated as a ...
3
votes
2answers
13k views

What is wrong with my central heating?

I have a central heating system that was installed in this house in 2006. Tonight, while I was taking a nap my wife said that she suddenly heard a loud whine/whistle sound that slowly lowered in ...