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rwiegand's avatar
rwiegand
Explorer
Oct 22, 2015

light won't go off

On my new-to-me Lance 851 there's a single light on the right side (facing the back door) that is on much of the time, randomly. It runs the battery down.

Oddly, it is on at about half power, there is a lighted rocker switch inside that is also on at half brightness when in the off position. Turning that switch on brings both the switch light and the light on the back to full brightness. Turning it off drops them to half. I need to hit the battery cutoff and unplug from shore power to get it to go off fully. Sometimes though it is off all by itself. I haven't had a chance to look at the switch behavior when it starts from an off position.

I've never seen that behavior in a light before-- not even sure how you would get to halfway on. Any thoughts?
  • K Charles wrote:
    Get a new switch.
    Unplug the switch and see if the light goes out.


    Yep,

    Probably the led/light and some resistor to dim/bias the led/light , maybe someone miss wired it some how. So 12vdc on the switch light all the time. thus passing some current to the outside light.

    Jim
  • Sounds like the indicator light and the lamp got wired in series. I would look at the lighted rocker switch wiring.
  • These are switches that go on when the turned on, so you can tell whether your outside lights are on I expect.

    Probably found the culprit-- turns out this camper has an outside touch-sensitive switch on the back of the camper that are apparently notorious for having odd problems. It's a small silver-colored patch that you are supposed to just touch with your finger to turn the light on. (It's not at all obvious, if (like me) you didn't know what it was or what it was supposed to do you'd think it was just an oddly placed reflector) Apparently if the contacts in the touch switch get damp from condensation it can result in this condition. This would help explain the intermittent nature of the problem, we've been having some heavy dew and fog with the arrival of fall weather. Should know before long whether fixing or deleting this feature will fix the problem.
  • Touch sensitive? Outside? I just gotta order me a 2016 model Ouija Board, for troubleshooting.

    I wanna system where I can yell

    "LIGHTS! BRIGHTEN!"

    "LIGHTS! DIM!"

    "LIGHTS! STOP"

    "ON LIGHTS! OFF LIGHTS!"

    "STOVE! THREE EGGS SCRAMBLED! AND MAKE IT SNAPPY"


    Just funnin' :)
  • That's easy enough-- here you go: http://voccalight.com

    (still working on the eggs, I imagine)
  • Yikes in a house with four granddaughters(!)

    What sank me back into this chair vibrating with laughter was the thought of a barking dog at 0300

    But your reply made me smile. Thank You!

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