|
06-25-2007, 07:43 PM
|
#1
|
1 Rivet Member
2007 16' International CCD
Bend
, Oregon
Join Date: Jun 2007
Posts: 8
|
LP Gas Detector alarm - no reason
Boondocking on the Metolius River this past weekend. I was sitting out by the fire and my wife was taking a shower in our 16' Bambi (her first shower). She poked her head out of the door and asked what was that sound. I went in and heard the LP gas detector making a constant tone/alarm. The green light was blinking normally and there was absolutely no smell of LP gas. I checked the small manual on the unit and none of the troubleshooting conditions matched this situation. After about 10 minutes of listening to the annoying sound (the test button did not silence the alarm), the tone ust stopped.
Battery power was within normal range (11.94 volts when I checked 30 minutes later).
The only thing I can suspect is that water somehow got to the panel or the leads and created an abnormal fault condition and then after 10 minutes or so the "short" was cleared when the moisture/water dried. The panel on the 16' footer is on the outside wall of the shower. If this is the case, then I need to figure out how water got there.
Any ideas why this happened?
Thanks,
Hugh Hegedus
2007 16' Bambi
Bend, Oregon
|
|
|
06-25-2007, 07:49 PM
|
#2
|
Retired.
Currently Looking...
.
, At Large
Join Date: Jun 2003
Posts: 21,276
|
11.94 volts of battery voltage is completely dead, and could cause all kinds of electrical glitches. Fully charged is more like 12.65+ volts.
__________________
Meddle not in the affairs of dragons, for you are crunchy, and taste good with ketchup.
Terry
|
|
|
06-25-2007, 08:08 PM
|
#3
|
1 Rivet Member
2007 16' International CCD
Bend
, Oregon
Join Date: Jun 2007
Posts: 8
|
11.94 volts - completely dead? - don't think so
Thanks Overlander63 for the quick reply, but it seems hard to believe that 11.94 volts represents a completely dead battery. A) it was a brand new Interstate battery and fully charged/floated with an Xtreme battery conditioner/charger b) it had supplied the 12V power for the trailer for the previous 36 hours (fridge fan, occasional water pump, a few lights at night) and C) it continued to supply power for all above without any problem following this condition with the LP detector for the rest of the day. Yes, the voltage was on the low side because the loads placed on it for the previous 36 hours, but calling it dead seems an exaggeration.
I should also say that the manual for the LP detector actually states that the detector will provide alarm notification of dropping voltage, but only when the voltage gets below 10 volts. Also, the indication for this condition did not match my scenario. Again, the light continued to blink green as normal and the tone was a continuous one.
I suppose a call to the Detector Manufacturer might provide an answer as well.
|
|
|
06-25-2007, 08:14 PM
|
#4
|
Retired.
Currently Looking...
.
, At Large
Join Date: Jun 2003
Posts: 21,276
|
Open Circuit Voltage
~ State-of-charge
12.65 V 100 %
12.45 V 75 %
12.24 V 50 %
12.06 V 25 %
11.89 V 0 %
__________________
Meddle not in the affairs of dragons, for you are crunchy, and taste good with ketchup.
Terry
|
|
|
06-25-2007, 08:46 PM
|
#5
|
Site Team
2002 25' Safari
Dewey
, Arizona
Join Date: Mar 2005
Posts: 15,617
|
I have seen the chart that Terry refers to, and I have also seen this one. If you use this chart you would have roughly 40% of your battery left when you checked it. However, you stated that your wife was in the shower. that means the pump was running and you had a much lower voltage at that time. Either way you did not have much battery left at that point and that may be the cause of the false alarm. Just to be safe, check with the detector company. Better to be safe then.....
__________________
Richard
Wally Byam Airstream Club 7513
|
|
|
06-25-2007, 09:17 PM
|
#6
|
Desert Fox
1985 31' Sovereign
Tucson
, Arizona
Join Date: Jan 2004
Posts: 250
|
Hi,
Was You wife cooking? My detector goes off eveytime she cooks. Our detector runs on 9v battery.
Regards from Russell in Hot and Sunny Tucson Az.
|
|
|
06-26-2007, 08:02 AM
|
#7
|
1 Rivet Member
2007 16' International CCD
Bend
, Oregon
Join Date: Jun 2007
Posts: 8
|
Richard,
Your voltage chart lines up better with my memory and the status panel on my Bambi. Thanks for that. I did consider the fact that she was showering and that the draw would have dropped the voltage lower. The concern was that the indications on the LP detector for a low voltage condition (mine is hard wired to the battery) were not present. I plan to call the detector company today and see what they say. Thanks all.
|
|
|
06-26-2007, 08:04 AM
|
#8
|
Retired.
Currently Looking...
.
, At Large
Join Date: Jun 2003
Posts: 21,276
|
Quote:
Originally Posted by hdhegedus
I plan to call the detector company today and see what they say. Thanks all.
|
Let us know what they say, it may help the next guy with the same problem.
__________________
Meddle not in the affairs of dragons, for you are crunchy, and taste good with ketchup.
Terry
|
|
|
06-26-2007, 09:03 AM
|
#9
|
LEV ZEPPELIN
2004 19' International CCD
Chicago
, Illinois
Join Date: Jan 2003
Posts: 1,048
|
On our last outing, the LP detector went off but I believe it is because I was applying spray on sun block in the coach.
Maybe it was some form of spray something or other. Sometimes dust settles on the sensor part of the detector. Maybe a blast of compressed air if it continues.
Also, if your batteries are really low, the little blinking light on the detector will blink yellow or red, instead of green.
Jonathan
__________________
Sometimes I wish I were living in the stone age. Then I would know I'm the smartest person in the world.
|
|
|
06-26-2007, 09:17 AM
|
#10
|
USN/LAPD Retired
2005 25' Safari
North Las Vegas
, United States
Join Date: May 2005
Posts: 850
|
Next time it happens, just press on the button for about 5-10 seconds to reset.
It happen to me on the 2005 Safari when it was less then 1 year old, in the middle of the night while with full hookups and nothing on other then the clock on the microwave. And no, it's not connected to the shower wall.
It hasn't happen again. (knock on wood).
__________________
2007 Dodge Ram Quadcab 6.7L Diesel w/jakebrake
"Better to have more then you need, then need more then you have because you don't have enough!"
AIR #: 8129
|
|
|
06-27-2007, 04:44 PM
|
#11
|
1 Rivet Member
2007 16' International CCD
Bend
, Oregon
Join Date: Jun 2007
Posts: 8
|
Thanks all. I have a question into Atwood on this. Just as a follow up to the last couple posts:
- I did try hitting the test button to silence the alarm; no effect
- no sprays/chemicals of any sort in the trailer; my wife doesn't use hair spray (she's naturally beautiful )
- and there was no cooking going on a that time.
We'll see what Atwood has say. Will post back.
Hugh
|
|
|
06-27-2007, 06:03 PM
|
#12
|
gunnyusmc
2006 25' Safari FB SE
Livingston
, Texas
Join Date: Apr 2003
Posts: 436
|
LP Gas Alarm
Mine went off several times, before I found out that my puppy was pushing the test button with his foot!!!!
Don
|
|
|
06-27-2007, 06:08 PM
|
#13
|
Retired.
Currently Looking...
.
, At Large
Join Date: Jun 2003
Posts: 21,276
|
Quote:
Originally Posted by Gunnyusmc
Mine went off several times, before I found out that my puppy was pushing the test button with his foot!!!!
Don
|
Oh, brother. Imagine trying to explain that to tech support after the initial call in...
__________________
Meddle not in the affairs of dragons, for you are crunchy, and taste good with ketchup.
Terry
|
|
|
06-29-2007, 12:47 PM
|
#14
|
1 Rivet Member
2007 16' International CCD
Bend
, Oregon
Join Date: Jun 2007
Posts: 8
|
Answer - Kind of
Well, I spoke with a Technician at Atwood (the LP Detector manufacturer) and his answer, though lacking in the kind of confidence you normally hope for when talking with the company that makes the thing, was that the detector might have picked up some other chemical "smell" that triggered the abnormal alarm. He said since the trailer was new, there might have been some offgassing that the detector picked up. He said that if the situation re-occurs they would be happy to replace it, but thinks I should be fine.
He did not think that water was an issue, nor the battery, as he said that there were clear alarm repsonses that I would have seen with the low battery, but I didn't (unless off course the detector has some flaw).
Well, that's the last word.
Kind of makes me want to simulate an LP leak and make sure the thing really does work.
Well, I'll carry on.
Hugh
|
|
|
06-29-2007, 12:56 PM
|
#15
|
Site Team
2002 25' Safari
Dewey
, Arizona
Join Date: Mar 2005
Posts: 15,617
|
The answer you got does sound possible. Newer trailers will off gas alot of different fumes. It will happen more when the weather is hot.
You can test your detector with a butane lighter. Point the lighter at the unit and press the button. Do not spin the wheel to light the flame. The unit should sound off in a few seconds and remain sounding untill the gas level drops into the safe range.
__________________
Richard
Wally Byam Airstream Club 7513
|
|
|
06-29-2007, 01:55 PM
|
#16
|
1 Rivet Member
2007 16' International CCD
Bend
, Oregon
Join Date: Jun 2007
Posts: 8
|
Richard,
A butane lighter....makes perfect sense. Will definitely give that a try.
And yes, the offgassing certainly makes sense as well. When I designed and built my current home, I spend considerable effort reducing these indoor chemicals (all natural floor coverings, zero VOC paints, formaldehyde free cabinet materials, soy-based spray foam insulation, etc.). I'm sure the same care was not taken with the AS outfitting.
Hugh
|
|
|
|
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
|
|
Posting Rules
|
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
HTML code is Off
|
|
|
Similar Threads
|
Thread |
Thread Starter |
Forum |
Replies |
Last Post |
gas valves
|
gmlcjb |
LP Gas, Piping, Tanks & Regulators |
5 |
07-17-2006 09:31 AM |
Oven gas line broken
|
lbrodsky |
LP Gas, Piping, Tanks & Regulators |
4 |
07-23-2002 03:52 AM |
Poor cooling on AC, good on gas
|
Pahaska |
Furnaces, Heaters, Fireplaces & Air Conditioning |
1 |
06-13-2002 10:46 PM |
Exterior gas LP lines
|
83Excella |
LP Gas, Piping, Tanks & Regulators |
1 |
05-23-2002 01:06 PM |
Small gas gen sets
|
FrankR |
Electrical - Systems, Generators, Batteries & Solar |
0 |
04-12-2002 02:37 AM |
|
Recent Discussions |
|
|
|
|
|
|
|
|
|
|
|