Also needs to close the right code

After the Abus Nautilus made me so terribly disappointed and there's next to no ABUS Other I bought this castle. So far it works well (it is summer and I've since about 1 month in use).
* To close, it must be set the correct code
* When moving the hoop often adjust the numbers, that means even if you leave your open the numbers after you have to if you turns back the lever back to close it, set the correct code again.