Posted by Gary Heston on August 22, 2010, 10:30 pm
Apparently, based upon my experience yesterday, using Lysol spray in
a fairly small (~10' x 10') room and leaving the door closed can
trigger carbon monoxide detectors.
I had one start alarming and another showing screwy readings (there is
no possible CO source in the house at the moment). As to what the longer
term effect on the detectors will be (some require sensor replacement
after too much exposure) I don't know.
The Lysol was used to treat a section of wall about 6' long and 2' high
on an exterior wall that the bed is generally touching or very close
to. It's also a north wall, so cooler than normal and this tends to
cause mildew to form.
Not sure what the interaction is, but I'm probably going to get a new
CO detector before this fall...
Gary
--
Gary Heston gheston@hiwaay.net http://www.thebreastcancersite.com/
If you want to reduce the level of carbon dioxide in the atmosphere,
go plant trees.
Posted by Lou on August 23, 2010, 8:14 am
> Aww... get real. Reforestation is far too reasonable. Surely, you
> recognize that, after wife-beating, deforestation is Mankind's oldest
> legacy (been going at it for 10,000 years and in the "new" world for a
> few hundred -- just getting started good) and desertification our oldest
> and, so far, longest-lasting artifact (think "Sumaria", "Mesopotamia",
> or "North Africa").
I don't know about Sumaria or Mespotamia, but North Africa has repeatedly
swung between lush landscapes and harsh desert conditions over the last half
million years with each cycle taking about 25,000 years. The present phase
of desert started something on the order of 6,000 years ago, and despite all
the stuff you hear about how humans are destroying the planet, appears to be
just the latest swing of a perfectly natural cycle.
Posted by Gary Heston on August 24, 2010, 11:32 pm
>gheston@hiwaay.net (Gary Heston) wrote:
>>I had one start alarming and another showing screwy readings (there is
>>no possible CO source in the house at the moment). As to what the longer
>>term effect on the detectors will be (some require sensor replacement
>>after too much exposure) I don't know.
> Interesting. I'm (mildly) curious what specific components of Lysol
>triggered the alarm. Not that it matters, but it does induce some
>tripidation about Lysol-huffing.
No idea on which component was the culprit, just that one alarmed after
the wall was sprayed and the other gave bizarre (200+ ppm) readings.
> Do you know how one determines _when_
>to replace a detector's sensor or the detector? IIRC the instructions
>with mine indicate the sensor to have a finite but indeterminate life
>span regardless of whether the unit is in service but I don't recall it
>offering the slightest clue how to determine when to begin expecting the
>unit to fail or how to determine whether it has. Maybe I should read the
>instructions again?
One of mine has an indicator LED which is supposed to tell me it's time;
the other has a date of manufacture and a note that it should be replaced
after seven years--when it will start beeping (to force replacement).
>>If you want to reduce the level of carbon dioxide in the atmosphere,
>>go plant trees.
> Aww... get real. Reforestation is far too reasonable. Surely, you
>recognize that, after wife-beating, deforestation is Mankind's oldest
>legacy (been going at it for 10,000 years and in the "new" world for a
>few hundred -- just getting started good) and desertification our oldest
>and, so far, longest-lasting artifact (think "Sumaria", "Mesopotamia",
>or "North Africa"). It's a Human Family Tradition, ferchrissake!
Not just humans; elephants as well. They are grass eaters, and while
they will eat tree limbs, leaves, and bark, they destroy the trees while
doing so. This creates more grassland, which they want.
>Obviously, the greater adventure is to destroy the economies of the
>developed nations so that we all can be "equal" so that we all may enjoy
>the same back-to-Nature lifestyle as the talented and industrious
>denizons of equatorial Africa (for example).
I'm all in favor of people preaching "back to the land, living with nature,
no industrialization" to try it for a while. Say, five years, in an area
enclosed by a large fence, which they're not allow out of before their
five years are up. Turning over ten acres of land by hand will elminiate
the need for exercise equipment and ensure there are few deaths due to
heart disease. I'm sure starvation would make op the difference.
It occurs to me that I should append "and shut up" to my .sig.
Gary
--
Gary Heston gheston@hiwaay.net http://www.thebreastcancersite.com/
If you want to reduce the level of carbon dioxide in the atmosphere,
go plant trees.
Posted by Rod Speed on August 26, 2010, 1:23 am
Al wrote
> ghes...@hiwaay.net (Gary Heston) wrote
>> Apparently, based upon my experience yesterday, using
>> Lysol spray in a fairly small (~10' x 10') room and leaving
>> the door closed can trigger carbon monoxide detectors.
>> I had one start alarming and another showing screwy readings
>> (there is no possible CO source in the house at the moment).
>> As to what the longer term effect on the detectors will be (some
>> require sensor replacement after too much exposure) I don't know.
>> The Lysol was used to treat a section of wall about 6' long and 2'
>> high on an exterior wall that the bed is generally touching or very
>> close to. It's also a north wall, so cooler than normal and this
>> tends to cause mildew to form.
>> Not sure what the interaction is, but I'm probably going to get a new
>> CO detector before this fall...
>> If you want to reduce the level of carbon dioxide in the atmosphere, go plant
trees.
> If the co sensor is sensitive enough to detect it, you certainly want
> to restrict your breathing of the Lysol as well.
What else a particular sensor is sensitive to says nothing useful about what is
health problem for humans.
> recognize that, after wife-beating, deforestation is Mankind's oldest
> legacy (been going at it for 10,000 years and in the "new" world for a
> few hundred -- just getting started good) and desertification our oldest
> and, so far, longest-lasting artifact (think "Sumaria", "Mesopotamia",
> or "North Africa").