Keypad Number News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Entry if you know the code. but if the person inside the cockpit switches it to lock the keypad won't work for five minutes and there's another override that goes beyond five minutes. >> i can also override the keypad and hold it in the lock position and now he cannot use the keypad or enter the door while it is locked. >> reporter: no one can get in? >> no one can get in. >> reporter: to keep your co-pilot out, what do you do? >> if he knew the keypad number to get in i hold the lock and he cannot get in. >> reporter: can you manually fly this and hold the lock button? >> oh yes. easy. >> rep...

And says that the door is open. and if i release it, it goes back to the normal position. >> and the norm means locked? >> that is correct. >> reporter: according to the airbus operations door there is a keypad that allows the entry if you noeknow the code, but if the person inside switches it to lock the keypad won't work for five minute and there is another that goes beyond five minutes. >> and ki the key pad and hold it in the lock position, and he cannot use the keypad or anything, because it can't go in. >> reporter: and so to keep the co-pilot out, what do you have to do? >> if he knew t...

High-tech passenger jets used around the world. >> normal, lock, and unlock. >> reporter: he like all pilots has used the switch hundreds of times. >> the unlock you have to pull up and hold it. a light comes on, says the door's open. but if i release it it goes back to normal position. >> reporter: norm means that it's locked. >> norm is locked. that's correct. >> reporter: according to an airbus operations video, there's a keypad entry on the outside that allows entry if you know the code. but if the person inside the cockpit switches it to lock, the keypad won't work for five minutes. and t...

Times. >> unlock you have to pull up and hold it. lock comes on, says the door's open. but if i release it it goes back to normal position. >> reporter: norm means that it's locked. >> norm is locked. that's correct. >> reporter: according to an airbus operations video, there's a keypad entry on the outside that allows entry if you know the code. but if the person inside the cockpit switches it to lock, the keypad won't work for five minutes. and there's another override that goes beyond five minutes. >> i can also override the keypad and hold it in the locked position, and now he cannot use t...