Two-hand Control Devices

Two-hand control devices ensure that the worker is clear of danger by requiring two actions at once. This type of device must be positioned so that no part of the worker's body can enter the hazardous area while the worker is operating the controls. These controls are effective throughout the machine's cycle.

Advantages and Disadvantages of Two-hand Control Devices

Two-hand control devices require a worker to use both hands throughout the machine cycle for the machine to function. This helps keep workers' hands out of the danger zone by requiring them to be in a certain space while the machine operates. Other workers are still at risk because the device only controls the placement of the operator's hands.

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