B&D CAD SDO-6 door limit setting

If you can hear loud noise/sound/shaking when your door touches the ground, you may need to slightly adjust the door close position higher. Here are the steps, good luck mate!
Steps to set door limit positions
1. press the mode button to gear
2. press and hold the mode for 10 seconds, until the main light (the light in the front of the motor) stops flashing
3. you will see the close LED flash, then press close or open button to move the door to halfway point. (You have to move to halfway, else it does not work, at least in my case).
4. press close button to desired close position, then press the stop/set button once
5. Now your green led on open button should flash, press the open button to desired open position, then press the stop/set button once.
You have done a great job mate!

[@massimolagrutta7715]

Thank you Michael
I followed your 5-step process and found it to work perfectly. Might I add that your description is by far superior to any manual or video put out by B&D.

[@michaeltong7793]

Good to know this is helpful for you. Cheers.

[@kataboscongo5064]

Hi Michael, how can I reprogram my d&g garage remote control. same model as the one you are demonstrating on, I have to lift it manually and pull it every time plus not locked. Thank you Alfred

[@xinyuewang7204]

really helpful！ thank you！

[@bearhugman]

woohoo worked. thanks

[@user-oq3jo3ri8w]

Hey mate, I have my red light flashing 3 times between down and stop button, do I need to reset thanks

[@daveclarke5512]

Hi my controller same as yours the bulb white light keeps flashing for a while when you open and close the roller door it means it may need a service can you tell how to stop the white light flashing Thankyou

[@justinfraser2560]

Useless if you are not running through steps visually.

[@florinvoicufv]

It doesn’t work