Description for OTIS Elevator Lift Cop Hop Lop Push Press Button A4J43675 A4N43676 FAA25090A311 FAA25090A312

In order to improve the efficiency of elevator use, passengers can automatically close the elevator doors in advance by pressing the door closing button. Alarm bell button When passengers are trapped in the car, they can alarm the duty room and/or the engine room by pressing the alarm bell button to get timely rescue. Intercom button When passengers are trapped in the car, they can communicate with the duty room and/or the machine room by pressing the intercom button.

Details for OTIS Elevator Lift Cop Hop Lop Push Press Button A4J43675 A4N43676 FAA25090A311 FAA25090A312

Pictures for OT Elevator Lift Cop Hop Lop Push Press Button A4J43675 A4N43676 FAA25090A311 FAA25090A312

How to use elevator buttons

1. There are two buttons outside the elevator car (that is, the waiting room), which are up and down. As the name suggests, the up button is to take the elevator up, and the down button is to take the elevator down. No matter up or down, you have to press When the button is clicked, it is in the selected state when the button is lit.

There is also an elevator lock switch on the panel. Most of us should not touch this switch. It is used by elevator maintenance personnel during maintenance. After the elevator is locked, the elevator cannot be used.