ISO 3789-2:1982

Tractors, machinery for agriculture and forestry, powered lawn and garden equipment — Location and method of operation of operator controls — Part 2: Controls for agricultural tractors and machinery

Specifies the type, location and method of operation (including direction of motion) of controls. The controls are divided into two categories: – ride-on machinery; – pedestrian-operated machines. The control location and method of operation in this part are supplementary to the requirements established in ISO 3789/1. The controls included in this part are those which are located at the operator’s normal working position.