(a) All elevators equipped with photoelectric tube devices which control the closing of automatic, power-operated elevator doors, shall have a switch located in the elevator car which, when actuated, will render the photoelectric tube device ineffective.
This switch shall be of the constant pressure type, requiring not less than ten pounds nor more than fifteen pounds pressure to actuate. It shall be located not less than six feet nor more than six feet, six inches above the car floor, and shall be in or adjacent to the operating panel. The switch shall be clearly labeled "EMERGENCY SWITCH TO CLOSE DOORS."
(b) Each and every elevator cab shall have an emergency light to provide adequate light within the elevator car when the primary power fails.
(c) Each elevator cab shall be equipped with an emergency bell actuated by an emergency switch inside the cab which shall be supplied with a source of emergency power so the bell may be actuated when the primary power fails.
(d) Any building which has elevators installed in it shall have at least one elevator cab with a minimum size of clear floor space of seven feet by five feet.
(Ord. 217-67. Passed 6-19-67.)