thanks from austria - europe for your video, it helps me a lot (got only a chinese manual)

Good video that helped a great amount in getting my old unit V2000-C working. They appear to have the same electronics layout. If mine ever had a manual, it can not be found.

Howdy. I hate to sound dumb, but how did you mount yours? I’m having a heckuva time with it... thanks from Texas

Please let me know, this unit use for electrical motor on and off?

have you 9v or 12v can i use 9v batterie or plug or do i need the power supply control?

how do you open it when powers out thanks

Hello, please could you tell me how to change the time between door unlock and lock, because I have an equal device, but its time is 1 minute, it is a long time waiting for the door to lock again, and the LED is red again. thank you very much

@thomasrobert2412

7 жыл бұрын

On mine # 12345 5 05 # will set it to 5 seconds.

Hi, I can not get my password entered . option 3 does not work could you please help. Thank you

HI can u help me set up passcode AD 2000- M thanks

kindly please assist me in changing its password . please