To complete the copy, follow the procedure as indicated
- Start copying until the "Check Operation" screen
- Press the menu key at the top right to enter manual recording as in the image below
- Move the upper slider to 4 seconds
- Press the " - " key for 3 seconds , the L1 LED lights up
- Press OK , L1 and L4 will light up alternately
- Within 10 seconds, press the "Send opening signal" button in the app
- The red LEDs will all light up for 1 second to confirm correct storage