1 This part of ISO 4190 specifies the buttons and indicators to be provided when a lift is constructed and installed taking into account the type of control intended for the lift.
The description of the controls is given only to define the but-tons and indicators. It does not constitute a complete descrip-tion of these controls. The table summarizes the essential or optional devices for each of the cases described.
This part of ISO 4190 also specifies the requirements for hand-rails when they are provided in the car.
2 This part of ISO 4190 applies to lifts of classes I to IV as defined in ISO 4190-1 and ISO 4190-2.
3 Group collective lifts have common controls and are elec-trically interconnected so as to provide a better service and for reasons of economy. The system can be more or less complex according to the number of lifts and the expected traffic. Con-sequently, this part of ISO 4190 does not deal with supplemen-tary signals which the manufacturer may consider useful (for example, "next car", "stand clear of the doors", etc.).
4 The following are also not dealt with in this part of ISO 4190:
a) special features (and their corresponding signals), as for example, certain features for improving the service of bed lifts;
b) any devices for speeding the traffic in the case of automatic doors (variable time delays according to different criteria, closing button for doors, etc.).
Even in these special cases, the requirements of this part of ISO 4190 have to be followed for the controls and the basic signals and should be taken as a guide in developing sup-plementary signals.
ISO 4190-5:1987 history
2006ISO 4190-5:2006 Lift (Elevator) installation - Part 5: Control devices, signals and additional fittings
1987ISO 4190-5:1987 Lifts and service lifts (USA: Elevators and dumbwaiters); Part 5 : Control devices, signals and additional fittings
1982ISO 4190-5:1982 Passenger lifts and service lifts — Part 5: Control devices, signals and additional fittings