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Plasmacluster

Discussion in 'Gen 3 Prius Main Forum' started by mr.whit, Aug 16, 2009.

  1. Sphyrna

    Sphyrna Priusite

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    The worse case scenario is a static spark when you reach for the nozzle after fueling up. There is plenty of fuel vapor near the fill tube that can become ignited. A static spark all the way inside the drivers side vent is for all practical purposes incapable of causing a fire that way. You'd have to intentionally work pretty hard for something like that to happen. So I don't think you have to worry about it.

    For what it's worth, I saw my dad throw a lit cigarette into a puddle of gas when I was a kid. It put out the cigarette and other than that, nothing happened. I don't think I'd repeat that experiment though.
     
  2. Paradox

    Paradox Prius Enthusiast / Moderator
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    Sure it was gasoline and not diesel?
     
  3. jburns

    jburns Senior Senior Member

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    Yep they do say that. Keep in mind they also say a kid playing a Game Boy in row 23 will bring down a jumbo jet. :rolleyes:
     
  4. jburns

    jburns Senior Senior Member

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    A cigarette will possibly ignite a puddle of gas if it is lying on the ground a foot or two away from a puddle. Even then atmospheric conditions must be just right for the vapor concentration to occur. It has been demonstrated numerous times that a cigarette just thrown into a puddle of gasoline will not ignite. In the movies a special effect tech pushes a button that fires an electronic igniter located off camera.
     
  5. Jim Calvert

    Jim Calvert New Member

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    I've never heard any serious comments to that affect. Jokes, yes, serious comments, no.
     
  6. Paradox

    Paradox Prius Enthusiast / Moderator
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    I stand corrected. I thought a cig was hot enough but apparently only while being smoked. It is still 'partly plausible' according to the infamous MythBusters but very improbable...

     
  7. ctmurray

    ctmurray Member

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    I too have a pilots license and learned the same ritual. But a cell phone does not generate static as do non-conductive liquids rushing from one location to another (filling with fuel) or engines that are running with spark plugs. I think I have read that the static from getting in/out of a car is mostly associated with nylons on women - that fuel fires that rarely start with cars and static are caused by women in the winter. But the cell phone myth is an extrapolation of these know static hazards.
     
  8. ctmurray

    ctmurray Member

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  9. RedBackFur

    RedBackFur Owner

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    I thought the PlasmaCluster® was not on unless you hit that little button that has the |::| logo next to it. Yes, it also turns on Recirculation, but even if you turn it back to fresh air, the light on the |::| button stays lit for its 3 minutes of miasma removal.
     
  10. Tideland Prius

    Tideland Prius Moderator of the North
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    That's separate from PlasmaCluster. PlasmaCluster is always on and comes out of the driver's side vent.
     
  11. Thai

    Thai Prius Neophyte

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    |::| = pollen/dust filter

    When you press it, it runs on recirc and circulates the air aggressively so that the filter can trap more pollen/dust. I do NOT believe that this has anything to do with plasmacluster.

    Plasmacluster is ON all the time if your fan/AC is on. At least, this is how i understand it from the owner's manual.
     
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  12. chrisj428

    chrisj428 Active Member

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    Okay -- here's my question: Is the air being passed through the in-cabin filter whenever the ACC is running or is the air only routed through the filter when the |::| button is pressed?
     
  13. 32kcolors

    32kcolors Senior Member

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    There's no separate filter for the pollen/dust button. The only difference is it switches to 100% recirculation (rather than 80%) and runs the fan at higher speed to clear the interior air faster. Normal A/C recirc still lets 20% of outside air in.
     
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  14. Tideland Prius

    Tideland Prius Moderator of the North
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    all air runs through the cabin air filter located behind the glovebox.
     
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  15. RedBackFur

    RedBackFur Owner

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    That doesn't make sense. Then what exactly does the |::| button do?
     
  16. 32kcolors

    32kcolors Senior Member

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    See post #33.
     
  17. RedBackFur

    RedBackFur Owner

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    Ooops :eek:.
    Wouldn't that be nice if the manual stated that. After all, I did RTFM.
     
  18. 32kcolors

    32kcolors Senior Member

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    The FM is poorly written and I've had to ask a number of technical questions on information not found in the manual.
     
  19. Prius42

    Prius42 New Member

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    Excellent! That button has really been bothering me and the manual is useless. Thanks for the insight! How did you figure this out?
     
  20. 32kcolors

    32kcolors Senior Member

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    I gleaned this information from various sources/members through this forum.