Symbiosis
24.05.2021 22:43:42
Clearing snow like this from roofs may actually cause more damage to the roof than the snow will. here
See full version: Thinking of shoveling snow off your roof? There; s no need, SU professor says
Clearing snow like this from roofs may actually cause more damage to the roof than the snow will. here
Lui said a person walking on a roof would be putting far more weight per square foot on the roof than any likely snow load. (A 200-pound man standing on a roof, for instance, would be putting 200 pounds per square foot of weight on the roof. That's 170 pounds more than any likely snow load on that same spot.) [links]
Syracuse, N.Y. — You may be tempted to climb up on your roof and shovel off all that snow that's been building up this winter. But don't. It's dangerous, and you may cause more damage than the snow will.
(If you're wondering about the math, here it is: Fresh snow weighs one-sixth as much as the equivalent volume of water, and packed snow weighs half as much as the same volume of water. A cubic foot of water weighs 62 pounds. One-sixth of that is approximately 10 pounds, so three square feet of fresh snow weighs 30 pounds. One-half of 62 pounds is approximately 30 pounds, so one square foot of packed snow weighs 30 pounds.) [links]
That's the advice we got when we asked Eric Lui, a professor of structural engineering and mechanics at Syracuse University, if it's a good idea to remove snow from roofs.
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I'm no engineer, but right now I'm guessing the even displacement of the weight is helping. But when will it be too much snow? It looks like on one side, the metal is actually bowing in one section. more
Any suggestions? Maybe rent a leaf blower?
You can’t do that. A leaf blower will only work for powdery snow that still hasn’t formed a snowy fortress around your yard. So, clear only light 1-2 inches layers of snow with your leaf blower.
Start at the end of your car and progress until you cleaned that area. Then, do the other side of the car and lastly, the top of it. Be sure to clean nooks and crannies as well.
After you’ve cleared snow, it’s time to go back inside. What you want to do is bring the leaf blower inside with you, to give it the chance to dry. Leaving it outside in cold won’t do good. So, put it somewhere dry and let it get some rest. more
Definitely, you should, especially if we’re talking about a gas leaf blower. This one is pretty loud and can cause damage to hearing. Although a cordless leaf blower is somewhat quieter than its gas-powered counterpart, you should protect ears from the noise as well. Buy ear defenders to make sure you are ready to blow snow with a leaf blower.
We bet you didn’t know this, but you can use a leaf blower that you so carefully stored for the winter and use it as a leaf blower for snow. Yup. You heard that right. Instead of buying a snowblower, why not use what you already have?
Another thing to bear in mind is not to use a leaf blower in weather colder than 32 degrees Fahrenheit. This would cause a lot of damage to your leaf blower. In this case, opt for a shovel or snow blower. more
If the carburetor is too dirty or you can’t effectively clean it, remove and submerge it in a liquid carburetor cleaner. here
When you bought the snowblower, it most likely came with the owner’s manual. Before you open up the machine, take the time to read the manual.
Spray the cleaning solution in this area to eliminate any debris that might be present. [links]
It’s normal for some residue to remain on the nuts. Spray the cleaning solution on the nuts and scrub them using a wire brush to remove the debris. [links]
Using your hands, remove the needle and pin. When removing the pieces, take care that you don’t lose anything. After removing the bowl, shake it and listen for any materials that might have got in through the cracks. here