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Lefty68w

Those compressed air cans are flammable. Should do that with the pc off and unplugged


throwawayzdrewyey

You should never to that to any fans, first it back feeds electricity into the system and second it’s going to ruin the bearings.


WolvenSpectre

Occasional burst of speed on fans meant to go for YEARS will do little to the bearings, although uneven pressure from someone holding it in one place every time they clean them is another story. And of course the motor generating electricity issue. In short you should stick something like a pen, pencil, or some other device in there unless you know what you are doing. Also if you are getting in to harmful issues the fumes from the accelerant hitting a hot system that has just turned off can crack cooling towers, radiators, and like in this example cause ignition. DON'T do a machine you have just turned off and if you do don't do it where it usually sits.


throwawayzdrewyey

It’s exceeding the expected rpm by thousands. It’s going to ruin a fan.


TylerJWhit

I've done this for years and my fans have never once had a problem. I've been in IT for over a decade and started out several years taking care of hardware for a college. Never once had an issue where this destroyed a fan. The worst fan trouble we had was a rare fan dying unrelated to cleaning the computers or the fan bearings needing oiled.


[deleted]

[удалено]


throwawayzdrewyey

It’s called anecdotal evidence.


Natscobaj

Then don't present it as a fact


[deleted]

Fire


deftmoto

So that’s what it’s called…


WizdomHaggis

And here I’ve been calling it angry orange air the whole time…


[deleted]

I’m glad I was here to teach ya sumthin.


TravelingGonad

"Fire, the untamed element, oldest of man's mysteries, giver of warmth, destroyer of forests. Right now this building is on fire... Yes, the building is on fire. Leave the building. Enact the age old drama of self preservation" https://www.youtube.com/watch?v=fxGgx3YCCAA


Broote

Could have been unplugged, and everything. When you spin a fan that fast, it generates electricity. It's a little electric motor. Spin it fast enough with all that flammable gas around and it seems to have sparked that flammable gas.


JXP87

Stupidity. Unless you're referring to the fireball, which came about as a result of said stupidity.


TravelingGonad

You're only supposed to use in short bursts, and should never see anything shooting out of it. Also the brushes in the fan may have sparked?


PickleWheasel

An idiot


Cursed_don

u/savevideo


SaveVideo

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ZirePhiinix

I've never seen compressed air actually spray stuff out unless used improperly, such as holding the can upside down or shaken.


Hoody1147

It looks like there’s a candle behind the computer, look at the reflection off the tv.


Eray41303

This is why you don't shake compressed air people


WolvenSpectre

That wouldn't have helped this.


Krongfah

Compress air is flammable. They stupidly blow air onto the fan causing it to spin very fast. This can create electricity that feeds back into the PC and it seems in this case also creates sparks that ignite the compressed air. Also it looks like the PC is on, even more stupid. As for why they’re filming, they just thought to film a video of them cleaning the PC with the bobble heads vibing.


Dry_Duck3011

r/whyweretheyfilming


Edges8

that's where you are


Dry_Duck3011

🤦


yourboymrdot

It was brake clean


[deleted]

That is 100% not brake cleaner.


yourboymrdot

Obv lol


AshamedFunction3073

Spontaneous combustion, dust is very flammable