Re: Chamberlain Garage Door Won't Close
- From: "MasterBlaster" <Nobody's.Home@xxxxxxxx>
- Date: Wed, 16 Nov 2005 12:36:56 GMT
"Ed" wrote
> Garage Door in question:
> Chamberlain 41A5021-1E ½ HP Security +
>
> Problem:
> With the open/closing button mounted on the wall, it has started not
> closing unless you keep the button pushed down until it is closed
> completely. At any time during the closing, you release the button,
> it will reverse and open right back up. BTW, it opens with no
> problems.
>
> With the remote (with fresh batteries), it will not close or even
> start to close at all but will open fine. When telling it to close,
> all it does is flash the light 10 times without even trying to close,
http://www.bearcatco.com/helpgifs/chamberlain_troubleshooting.html
11. Door does not close, light on garage door opener flashing:
- Check The Protector System. Both sensors must be aligned or aimed
across the door opening without any beam obstruction. Remove any
obstruction or align both sensors.
- Check for spider webs and/or dirty lenses. Wipe clean.
- Make sure both LED lights are solid on each sensor housing.
- Check safety sensor wiring and connections to the power head unit.
Repair as necessary.
- Check for diagnostic flashing code "1". Located at the power head unit.
- Try replacing safety sensors. Retest.
.
- References:
- Chamberlain Garage Door Won't Close
- From: Ed
- Chamberlain Garage Door Won't Close
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