Gateman+v20+manual
Open the battery cover and press the or [R] registration button.
The lock sensor detects the door closing and engages the bolt within 5 seconds. gateman+v20+manual
Press and hold the [Open/Close] button for 5 seconds to prevent anyone from opening the lock from the outside. External Forced Lock: Open the battery cover and press the or
Touch the exterior keypad with your palm to lock the door manually. gateman+v20+manual