Elevator Push Button

The elevator straight up and down the operation of each side with buttons, points up and down the arrow, want to go above the press, want to downstairs press, button lights waiting for the arrival of the elevator, the lights off the elevator door to open, And then press the close button, that is, two arrows facing a girl, want to open the door when the two arrows separated by the button, the door open
The other is the outside of the button is the same as the phone keyboard 0 to 9 number there are * health and # key, are generally parallel ladder, Schindler elevator design so much, first press the floor to go to the number of waiting for the elevator Of the arrival of the door to the door on the OK to wait for the elevator to open the door inside there will be voice prompts, if more than ten floors, press a, ten on the number, press the * and then press, On the key, and finally press the # key. For example: 28 layer by 2 * 8 # on it. Inside the elevator (inside the car) there is no numeric keypad operation.
Escalators are generally more common in shopping malls and other places, there are steps to move up the right side of the station, the left is an emergency channel, you can go above, hand on both sides of the black belt, running to the end of the elevator running speed Direction, go on.
Automatic sidewalks, more common in the supermarket, pushing the shopping cart with, there is no step is a slope type, generally relatively slightly longer, usage and escalator the same, more than the escalator function is to send the supermarket shopping cart, that design Is the shopping cart in the above, you can automatically card owners do not deliberately to pull or push.