Hi there
My Cb11 control board is flashing the green stop light so I cant get it to reset whenever i put the jumper in place etc. What can I do to get it to work. They gates worked fine for a while but i got new photcells and when i fitted them and reset as per instructions the green light just flashes and all stops working. Thanks for the help
Guest Wrote:Hi there
My Cb11 control board is flashing the green stop light so I cant get it to reset whenever i put the jumper in place etc. What can I do to get it to work. They gates worked fine for a while but i got new photcells and when i fitted them and reset as per instructions the green light just flashes and all stops working. Thanks for the help
Make sure you have a link inbetween pins 19 and 20 labelled 'stop' and 'com'
The stop light should either be on or off, it should never flash. Make sure the link is tight and not lose.
Regards
Sorry to annoy you again but the light still flashes. the wire is not loose and everything else seems ok. All the photcell lights flash red also but I take it nothing will function until the green light stops flashing.
Is there a cause of the green light to flash and would the manufacturers have any idea
Thanks
tef Wrote:Sorry to annoy you again but the light still flashes. the wire is not loose and everything else seems ok. All the photcell lights flash red also but I take it nothing will function until the green light stops flashing.
Is there a cause of the green light to flash and would the manufacturers have any idea
Thanks
Try contacting liftmaster on this as i have never come across this problem before.